@inproceedings{anderson2023aerostructural,
    author = {Ryan M. Anderson and Andrew Ning and Ru Xiang and Sebastiaan P. C. van Schie and Mark Sperry and Darshan Sarojini and David Kamensky and John T. Hwang},
    title = {Aerostructural Predictions Combining FEniCS and a Viscous Vortex Particle Method FLOWVPM},
    booktitle = {AIAA SciTech 2023 Forum},
    year = {2023},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@inproceedings{backhaus2021modularization,
    author = {Thomas Backhaus and Sebastian Gottfried and Andrei Merle and John T. Hwang and Arthur Stueck},
    title = {Modularization of High-Fidelity Static Aeroelastic MDO Enabling a Framework-based Optimization Approach for HPC},
    booktitle = {AIAA Scitech 2021 Forum},
    year = {2021},
    doi = {10.2514/6.2021-1236},
    url = {https://doi.org/10.2514/6.2021-1236},
    note = {Metadata verification: Crossref title},
}
@article{bouhlel2019python,
    author = {Mohamed Amine Bouhlel and John T. Hwang and Nathalie Bartoli and Rémi Lafage and Joseph Morlier and Joaquim R.R.A. Martins},
    title = {A Python surrogate modeling framework with derivatives},
    journal = {Advances in Engineering Software},
    year = {2019},
    volume = {135},
    pages = {102662},
    doi = {10.1016/j.advengsoft.2019.03.005},
    url = {https://doi.org/10.1016/j.advengsoft.2019.03.005},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{cao2022mission,
    author = {Pengcheng Cao and John T. Hwang and Thomas R. Bewley and Falko Kuester},
    title = {Mission-Oriented Trajectory Optimization for Search-and-Rescue Multirotor UAVs in Cluttered and GPS-Denied Environments},
    booktitle = {AIAA Aviation 2022 Forum},
    year = {2022},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@article{chauhan2018automated,
    author = {Shamsheer S. Chauhan and John T. Hwang and Joaquim R. R. A. Martins},
    title = {An automated selection algorithm for nonlinear solvers in MDO},
    journal = {Structural and Multidisciplinary Optimization},
    year = {2018},
    volume = {58},
    number = {2},
    pages = {349-377},
    doi = {10.1007/s00158-018-2004-5},
    url = {https://doi.org/10.1007/s00158-018-2004-5},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{cheng2023differentiable,
    author = {Zeyu Cheng and Shuofeng Zhao and Luca Scotzniovsky and Gabriel Rodriguez and Chris Mi and John T. Hwang},
    title = {A Differentiable Method for Low-Fidelity Analysis of Permanent-Magnet Synchronous Motors},
    booktitle = {AIAA SciTech 2023 Forum},
    year = {2023},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@article{cheng2023novel,
    author = {Zeyu Cheng and Zhi Cao and John T. Hwang and Chris Mi},
    title = {A Novel Single-Turn Permanent Magnet Synchronous Machine for Electric Aircraft},
    journal = {Energies},
    year = {2023},
    volume = {16},
    number = {3},
    pages = {1041},
    doi = {10.3390/en16031041},
    url = {https://doi.org/10.3390/en16031041},
    note = {Metadata verification: Crossref DOI},
}
@article{cheng2025cost,
    author = {Zeyu Cheng and Zhi Cao and Chris Mi and John T. Hwang},
    title = {Cost Optimization of Electric Vertical Takeoff and Landing Aircraft Through Powertrain Modeling},
    journal = {Journal of Air Transportation},
    year = {2025},
    volume = {33},
    number = {3},
    pages = {285-296},
    doi = {10.2514/1.d0487},
    url = {https://doi.org/10.2514/1.d0487},
    note = {Metadata verification: Crossref DOI},
}
@article{cheng2025weight,
    author = {Zeyu Cheng and Zhi Cao and John T. Hwang and Chris Mi},
    title = {Weight minimization of electric vertical takeoff and landing aircraft: From the comprehensive powertrain perspective},
    journal = {International Journal of Electrical Power & Energy Systems},
    year = {2025},
    volume = {172},
    pages = {111328},
    doi = {10.1016/j.ijepes.2025.111328},
    url = {https://doi.org/10.1016/j.ijepes.2025.111328},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{chung2018implementation,
    author = {Hayoung Chung and John T. Hwang and Justin S. Gray and Hyunsun A. Kim},
    title = {Implementation of topology optimization using openMDAO},
    booktitle = {2018 AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference},
    year = {2018},
    doi = {10.2514/6.2018-0653},
    url = {https://doi.org/10.2514/6.2018-0653},
    note = {Metadata verification: Crossref DOI},
}
@article{chung2019topology,
    author = {Hayoung Chung and John T. Hwang and Justin S. Gray and H. Alicia Kim},
    title = {Topology optimization in OpenMDAO},
    journal = {Structural and Multidisciplinary Optimization},
    year = {2019},
    volume = {59},
    number = {4},
    pages = {1385-1400},
    doi = {10.1007/s00158-019-02209-7},
    url = {https://doi.org/10.1007/s00158-019-02209-7},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{dener2016kona,
    author = {Alp Dener and Pengfei Meng and Jason E. Hicken and Graeme Kennedy and John Hwang and Justin S. Gray},
    title = {Kona: A Parallel Optimization Library for Engineering-Design Problems},
    booktitle = {57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference},
    year = {2016},
    doi = {10.2514/6.2016-1422},
    url = {https://doi.org/10.2514/6.2016-1422},
    note = {Metadata verification: Crossref DOI},
}
@article{dunn2024scalable,
    author = {Ryan C. Dunn and Anugrah Jo Joshy and Jui-Te Lin and Cédric Girerd and Tania K. Morimoto and John T. Hwang},
    title = {Scalable enforcement of geometric non-interference constraints for gradient-based optimization},
    journal = {Optimization and Engineering},
    year = {2024},
    volume = {25},
    number = {4},
    pages = {1849-1882},
    doi = {10.1007/s11081-023-09864-2},
    url = {https://doi.org/10.1007/s11081-023-09864-2},
    note = {Metadata verification: Crossref title},
}
@inproceedings{fletcher2025multidisciplinary,
    author = {Andrew Fletcher and Ru Xiang and Luca Scotzniovsky and Jacobo Cervera-Torralba and Michael T. Tolley and John T. Hwang},
    title = {Multidisciplinary Control Co-Design Optimization of Anguilliform-Swimming Soft Fluidic Robots},
    booktitle = {IEEE-format conference/letter, 2025 (RoboSoft/ICRA-class; verify)},
    year = {2025},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@inproceedings{fletcher2025multidisciplinarya,
    author = {Andrew H. Fletcher and Ru Xiang and Jacobo Cervera-Torralba and Michael T. Tolley and John T. Hwang},
    title = {Multidisciplinary Design Optimization of an Eel-Inspired Soft Robot},
    booktitle = {AIAA SciTech 2025 Forum; AIAA 2025-1751},
    year = {2025},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@inproceedings{fletcher2026efficient,
    author = {Andrew H. Fletcher and Hollis A. Smith and John T. Hwang},
    title = {Efficient and Robust Enforcement of Geometric Non-Interference Constraints for Large-Scale Multidisciplinary Design Optimization},
    booktitle = {AIAA AVIATION 2026 Forum, AIAA 2026-4501 (AFRL public release)},
    year = {2026},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@article{gandarillas2023graph,
    author = {Victor Gandarillas and Anugrah Jo Joshy and Mark Z. Sperry and Alexander K. Ivanov and John T. Hwang},
    title = {A Graph-Based Methodology for Constructing Computational Models that Automates Adjoint-Based Sensitivity Analysis},
    journal = {Structural and Multidisciplinary Optimization 67.5 (2024), p. 76},
    year = {2023},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@inproceedings{gandarillas2023large,
    author = {Victor E. Gandarillas and John T. Hwang},
    title = {Large-Scale Multidisciplinary Design Optimization of a Virtual-Telescope CubeSat Swarm},
    booktitle = {AIAA Aviation 2023 Forum},
    year = {2023},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@inproceedings{gill2023applicability,
    author = {Hyunjune Gill and Seongkyu Lee and Marius L. Ruh and John T. Hwang},
    title = {Applicability of Low-Fidelity Tonal and Broadband Noise Models on Small-Scale Rotors},
    booktitle = {AIAA SciTech 2023 Forum},
    year = {2023},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@inproceedings{gray2014automatic,
    author = {Justin S. Gray and Tristan A. Hearn and Kenneth T. Moore and John Hwang and Joaquim R. R. A. Martins and Andrew Ning},
    title = {Automatic Evaluation of Multidisciplinary Derivatives Using a Graph-Based Problem Formulation in OpenMDAO},
    booktitle = {15th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference},
    year = {2014},
    doi = {10.2514/6.2014-2042},
    url = {https://doi.org/10.2514/6.2014-2042},
    note = {Metadata verification: Crossref DOI},
}
@article{gray2019openmdao,
    author = {Justin S. Gray and John T. Hwang and Joaquim R. R. A. Martins and Kenneth T. Moore and Bret A. Naylor},
    title = {OpenMDAO: an open-source framework for multidisciplinary design, analysis, and optimization},
    journal = {Structural and Multidisciplinary Optimization},
    year = {2019},
    volume = {59},
    number = {4},
    pages = {1075-1104},
    doi = {10.1007/s00158-019-02211-z},
    url = {https://doi.org/10.1007/s00158-019-02211-z},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{ha2020large,
    author = {Tae H. Ha and Keunseok Lee and John T. Hwang},
    title = {Large-scale multidisciplinary optimization under uncertainty for electric vertical takeoff and landing aircraft},
    booktitle = {AIAA Scitech 2020 Forum},
    year = {2020},
    doi = {10.2514/6.2020-0904},
    url = {https://doi.org/10.2514/6.2020-0904},
    note = {Metadata verification: Crossref title},
}
@inproceedings{huang2023efficient,
    author = {Zeyu Huang and Darshan Sarojini and John T. Hwang},
    title = {Efficient Gradient-Based Optimization of Differential-Algebraic Equation Systems},
    booktitle = {AIAA SCITECH 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-0532},
    url = {https://doi.org/10.2514/6.2023-0532},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{hwang2012dynamic,
    author = {John Hwang and Joaquim R. R. A. Martins},
    title = {A Dynamic Parametrization Scheme for Shape Optimization Using Quasi-Newton Methods},
    booktitle = {50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition},
    year = {2012},
    doi = {10.2514/6.2012-962},
    url = {https://doi.org/10.2514/6.2012-962},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{hwang2012geomach,
    author = {John Hwang and Joaquim R. R. A. Martins},
    title = {GeoMACH: Geometry-Centric MDAO of Aircraft Configurations with High Fidelity},
    booktitle = {12th AIAA Aviation Technology, Integration, and Operations (ATIO) Conference and 14th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference},
    year = {2012},
    doi = {10.2514/6.2012-5605},
    url = {https://doi.org/10.2514/6.2012-5605},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{hwang2012micromechanical,
    author = {John Hwang and Anthony Waas and Joaquim R. R. A. Martins},
    title = {Micromechanical Modeling and Design Optimization of 2-D Triaxial Braided Composites},
    booktitle = {50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition},
    year = {2012},
    doi = {10.2514/6.2012-1257},
    url = {https://doi.org/10.2514/6.2012-1257},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{hwang2013large,
    author = {John Hwang and Dae Young Lee and James Cutler and Joaquim R. R. A. Martins},
    title = {Large-Scale MDO of a Small Satellite using a Novel Framework for the Solution of Coupled Systems and their Derivatives},
    booktitle = {54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference},
    year = {2013},
    doi = {10.2514/6.2013-1599},
    url = {https://doi.org/10.2514/6.2013-1599},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{hwang2014efficient,
    author = {John T. Hwang},
    title = {Efficient and Scalable Computational Design of a Small Satellite},
    booktitle = {28th AIAA/USU Conference on Small Satellites, 2014; SSC14-VIII-6 (3rd place, student paper competition — per CV)},
    year = {2014},
    note = {Metadata verification: no high-confidence Crossref title match},
}
@inproceedings{hwang2014geometry,
    author = {John Hwang and Gaetan Kenway and Joaquim R. R. A. Martins},
    title = {Geometry and Structural Modeling for High-Fidelity Aircraft Conceptual Design Optimization},
    booktitle = {15th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference},
    year = {2014},
    doi = {10.2514/6.2014-2041},
    url = {https://doi.org/10.2514/6.2014-2041},
    note = {Metadata verification: Crossref DOI},
}
@article{hwang2014large,
    author = {John T. Hwang and Dae Young Lee and James W. Cutler and Joaquim R. R. A. Martins},
    title = {Large-Scale Multidisciplinary Optimization of a Small Satellite’s Design and Operation},
    journal = {Journal of Spacecraft and Rockets},
    year = {2014},
    volume = {51},
    number = {5},
    pages = {1648-1663},
    doi = {10.2514/1.a32751},
    url = {https://doi.org/10.2514/1.a32751},
    note = {Metadata verification: Crossref DOI},
}
@article{hwang2015optimization,
    author = {John T Hwang and Craig A Steeves},
    title = {Optimization of 3D lattice cores in composite sandwich structures},
    journal = {Journal of Composite Materials},
    year = {2015},
    volume = {49},
    number = {17},
    pages = {2041-2055},
    doi = {10.1177/0021998314541537},
    url = {https://doi.org/10.1177/0021998314541537},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{hwang2015parallel,
    author = {John T. Hwang and Joaquim R. R. A. Martins},
    title = {Parallel allocation-mission optimization of a 128-route network},
    booktitle = {16th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference},
    year = {2015},
    doi = {10.2514/6.2015-2321},
    url = {https://doi.org/10.2514/6.2015-2321},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{hwang2015simultaneous,
    author = {John Hwang and Satadru Roy and Jason Kao and Joaquim R. R. A. Martins and William A. Crossley},
    title = {Simultaneous aircraft allocation and mission optimization using a modular adjoint approach},
    booktitle = {56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference},
    year = {2015},
    doi = {10.2514/6.2015-0900},
    url = {https://doi.org/10.2514/6.2015-0900},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{hwang2016allocation,
    author = {John Hwang and Joaquim R. R. A. Martins},
    title = {Allocation-mission-design optimization of next-generation aircraft using a parallel computational framework},
    booktitle = {57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference},
    year = {2016},
    doi = {10.2514/6.2016-1662},
    url = {https://doi.org/10.2514/6.2016-1662},
    note = {Metadata verification: Crossref DOI},
}
@article{hwang2016unstructured,
    author = {John T. Hwang and Joaquim R.R.A. Martins},
    title = {An unstructured quadrilateral mesh generation algorithm for aircraft structures},
    journal = {Aerospace Science and Technology},
    year = {2016},
    volume = {59},
    pages = {172-182},
    doi = {10.1016/j.ast.2016.10.010},
    url = {https://doi.org/10.1016/j.ast.2016.10.010},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{hwang2017reconfigurable,
    author = {John T. Hwang},
    title = {Reconfigurable model execution in the OpenMDAO framework},
    booktitle = {18th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference},
    year = {2017},
    doi = {10.2514/6.2017-3821},
    url = {https://doi.org/10.2514/6.2017-3821},
    note = {Metadata verification: Crossref DOI},
}
@article{hwang2018computational,
    author = {John T. Hwang and Joaquim R.R.A. Martins},
    title = {A Computational Architecture for Coupling Heterogeneous Numerical Models and Computing Coupled Derivatives},
    journal = {ACM Transactions on Mathematical Software},
    year = {2018},
    volume = {44},
    number = {4},
    pages = {1-39},
    doi = {10.1145/3182393},
    url = {https://doi.org/10.1145/3182393},
    note = {Metadata verification: Crossref DOI},
}
@article{hwang2018fast,
    author = {John T. Hwang and Joaquim R.R.A. Martins},
    title = {A fast-prediction surrogate model for large datasets},
    journal = {Aerospace Science and Technology},
    year = {2018},
    volume = {75},
    pages = {74-87},
    doi = {10.1016/j.ast.2017.12.030},
    url = {https://doi.org/10.1016/j.ast.2017.12.030},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{hwang2018large,
    author = {John T. Hwang and Andrew Ning},
    title = {Large-scale multidisciplinary optimization of an electric aircraft for on-demand mobility},
    booktitle = {2018 AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference},
    year = {2018},
    doi = {10.2514/6.2018-1384},
    url = {https://doi.org/10.2514/6.2018-1384},
    note = {Metadata verification: Crossref DOI},
}
@article{hwang2019high,
    author = {John T. Hwang and John P. Jasa and Joaquim R. R. A. Martins},
    title = {High-Fidelity Design-Allocation Optimization of a Commercial Aircraft Maximizing Airline Profit},
    journal = {Journal of Aircraft},
    year = {2019},
    volume = {56},
    number = {3},
    pages = {1164-1178},
    doi = {10.2514/1.c035082},
    url = {https://doi.org/10.2514/1.c035082},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{ivaldi2015aerodynamic,
    author = {Davide Ivaldi and Ney R. Secco and Song Chen and John T. Hwang and Joaquim R. R. A. Martins},
    title = {Aerodynamic Shape Optimization of a Truss-Braced-Wing Aircraft},
    booktitle = {16th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference},
    year = {2015},
    doi = {10.2514/6.2015-3436},
    url = {https://doi.org/10.2514/6.2015-3436},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{jasa2018design,
    author = {John P. Jasa and John T. Hwang and Joaquim R. R. A. Martins},
    title = {Design and Trajectory Optimization of a Morphing Wing Aircraft},
    booktitle = {2018 AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference},
    year = {2018},
    doi = {10.2514/6.2018-1382},
    url = {https://doi.org/10.2514/6.2018-1382},
    note = {Metadata verification: Crossref DOI},
}
@article{jasa2018open,
    author = {John P. Jasa and John T. Hwang and Joaquim R. R. A. Martins},
    title = {Open-source coupled aerostructural optimization using Python},
    journal = {Structural and Multidisciplinary Optimization},
    year = {2018},
    volume = {57},
    number = {4},
    pages = {1815-1827},
    doi = {10.1007/s00158-018-1912-8},
    url = {https://doi.org/10.1007/s00158-018-1912-8},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{joshy2020new,
    author = {Anugrah Jo Joshy and John T. Hwang},
    title = {A new architecture for large-scale system design optimization},
    booktitle = {AIAA AVIATION 2020 FORUM},
    year = {2020},
    doi = {10.2514/6.2020-3125},
    url = {https://doi.org/10.2514/6.2020-3125},
    note = {Metadata verification: Crossref DOI},
}
@article{joshy2021unifying,
    author = {Anugrah Jo Joshy and John T. Hwang},
    title = {Unifying Monolithic Architectures for Large-Scale System Design Optimization},
    journal = {AIAA Journal},
    year = {2021},
    volume = {59},
    number = {6},
    pages = {1953-1963},
    doi = {10.2514/1.j059954},
    url = {https://doi.org/10.2514/1.j059954},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{joshy2022hybrid,
    author = {Anugrah Jo Joshy and Jiayao Yan and John T. Hwang},
    title = {A hybrid architecture for large-scale system design optimization of PDE-based models},
    booktitle = {AIAA SCITECH 2022 Forum},
    year = {2022},
    doi = {10.2514/6.2022-1614},
    url = {https://doi.org/10.2514/6.2022-1614},
    note = {Metadata verification: Crossref title},
}
@inproceedings{joshy2023sqp,
    author = {Anugrah Jo Joshy and Ryan Dunn and Mark Sperry and Victor E. Gandarillas and John T. Hwang},
    title = {An SQP algorithm based on a hybrid architecture for accelerating optimization of large-scale systems},
    booktitle = {AIAA AVIATION 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-4263},
    url = {https://doi.org/10.2514/6.2023-4263},
    note = {Metadata verification: Crossref title},
}
@inproceedings{joshy2026enhancing,
    author = {Anugrah Jo Joshy and Jonathan Zerez and John T. Hwang},
    title = {Enhancing Robustness and Efficiency in Large-Scale System Design Optimization Using Hessian-Vector Products},
    booktitle = {ASME IDETC/CIE 2026, Houston, Aug 23–26 (DETC2026-XXXX); public domain at conference},
    year = {2026},
    note = {Metadata verification: no high-confidence Crossref title match},
}
@article{joshy2026modopt,
    author = {Anugrah Jo Joshy and John T. Hwang},
    title = {modOpt: A modular development environment and library for optimization algorithms},
    journal = {Advances in Engineering Software},
    year = {2026},
    volume = {213},
    pages = {104084},
    doi = {10.1016/j.advengsoft.2025.104084},
    url = {https://doi.org/10.1016/j.advengsoft.2025.104084},
    eprint = {2410.12942},
    archiveprefix = {arXiv},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{kao2015modular,
    author = {Jason Kao and John Hwang and Joaquim R. R. A. Martins and Justin S. Gray and Kenneth T. Moore},
    title = {A modular adjoint approach to aircraft mission analysis and optimization},
    booktitle = {56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference},
    year = {2015},
    doi = {10.2514/6.2015-0136},
    url = {https://doi.org/10.2514/6.2015-0136},
    note = {Metadata verification: Crossref DOI},
}
@article{kim2025spline,
    author = {Yeonsu Kim and Junhan Lee and Dongjin Lee},
    title = {Spline Dimensional Decomposition with Interpolation-Based Optimal Knot Selection for Stochastic Dynamic Analysis},
    journal = {arXiv:2505.12879 [stat.ML], June 2025 (journal venue: verify)},
    year = {2025},
    eprint = {2505.12879},
    archiveprefix = {arXiv},
    note = {Metadata verification: no high-confidence Crossref title match},
}
@inproceedings{krokowski2025penalty,
    author = {Joshua Krokowski and John T. Hwang},
    title = {Penalty-Based Coupling of Non-Matching Beam Cross-Section Meshes for Large-Scale Design Optimization},
    booktitle = {AIAA AVIATION FORUM AND ASCEND 2025},
    year = {2025},
    doi = {10.2514/6.2025-3473},
    url = {https://doi.org/10.2514/6.2025-3473},
    note = {Metadata verification: Crossref title},
}
@inproceedings{li2020automatic,
    author = {Ning Li and John T. Hwang},
    title = {Automatic generation of global shell-element meshes for large-scale structural design optimization},
    booktitle = {AIAA AVIATION 2020 FORUM},
    year = {2020},
    doi = {10.2514/6.2020-3135},
    url = {https://doi.org/10.2514/6.2020-3135},
    note = {Metadata verification: Crossref title},
}
@article{lin2022generalized,
    author = {Jui-Te Lin and Cedric Girerd and Jiayao Yan and John T. Hwang and Tania K. Morimoto},
    title = {A Generalized Framework for Concentric Tube Robot Design Using Gradient-Based Optimization},
    journal = {IEEE Transactions on Robotics},
    year = {2022},
    volume = {38},
    number = {6},
    pages = {3774-3791},
    doi = {10.1109/tro.2022.3180627},
    url = {https://doi.org/10.1109/tro.2022.3180627},
    note = {Metadata verification: Crossref DOI},
}
@article{lin2024closing,
    author = {Jui-Te Lin and Cédric Girerd and Benjamin T. Ostrander and Parsa Molaei and Hunter B. Gilbert and Philip A. Weissbrod and John T. Hwang and Tania K. Morimoto},
    title = {Closing the Loop on Concentric Tube Robot Design: A Case Study on Micro-Laryngeal Surgery},
    journal = {IEEE Transactions on Biomedical Engineering},
    year = {2024},
    volume = {71},
    number = {12},
    pages = {3457-3469},
    doi = {10.1109/tbme.2024.3426489},
    url = {https://doi.org/10.1109/tbme.2024.3426489},
    note = {Metadata verification: Crossref DOI},
}
@article{mangan2025serially,
    author = {Aedan Mangan and Sukjun Kim and Noah Jones and Michael G. Brandel and Jeremy J. Heit and Alexander Norbash and John T. Hwang and Elliot Hawkes and Tania K. Morimoto},
    title = {Serially-Connected Soft Continuum Robots for Endovascular Emergencies},
    journal = {IEEE Transactions on Medical Robotics and Bionics},
    year = {2025},
    volume = {7},
    number = {3},
    pages = {1029-1040},
    doi = {10.1109/tmrb.2025.3583160},
    url = {https://doi.org/10.1109/tmrb.2025.3583160},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{martins2012review,
    author = {Joaquim Martins and John Hwang},
    title = {Review and Unification of Methods for Computing Derivatives of Multidisciplinary Systems},
    booktitle = {53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference<BR>20th AIAA/ASME/AHS Adaptive Structures Conference<BR>14th AIAA},
    year = {2012},
    doi = {10.2514/6.2012-1589},
    url = {https://doi.org/10.2514/6.2012-1589},
    note = {Metadata verification: Crossref DOI},
}
@article{martins2013review,
    author = {Joaquim R. R. A. Martins and John T. Hwang},
    title = {Review and Unification of Methods for Computing Derivatives of Multidisciplinary Computational Models},
    journal = {AIAA Journal},
    year = {2013},
    volume = {51},
    number = {11},
    pages = {2582-2599},
    doi = {10.2514/1.j052184},
    url = {https://doi.org/10.2514/1.j052184},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{martins2016multidisciplinary,
    author = {Joaquim R. R. A. Martins and John T. Hwang},
    title = {Multidisciplinary Design Optimization of Aircraft Configurations — Part 1: A Modular Coupled Adjoint Approach},
    booktitle = {Von Karman Institute for Fluid Dynamics Lecture Series, Sint-Genesius-Rode, Belgium, May 2016},
    year = {2016},
    note = {Metadata verification: no high-confidence Crossref title match},
}
@inproceedings{munster2018solution,
    author = {John T. Hwang and Drayton Munster},
    title = {Solution of ordinary differential equations in gradient-based multidisciplinary design optimization},
    booktitle = {2018 AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference},
    year = {2018},
    doi = {10.2514/6.2018-1646},
    url = {https://doi.org/10.2514/6.2018-1646},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{nascenzi2023physics,
    author = {Thomas Nascenzi and Timothy Cuatt and Tyler F. Winter and Marius L. Ruh and Darshan Sarojini and John T. Hwang and Sarina Kiani},
    title = {Physics-based Surrogate Models for Urban Air Mobility Vehicle Weight Prediction},
    booktitle = {AIAA SCITECH 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-1360},
    url = {https://doi.org/10.2514/6.2023-1360},
    note = {Metadata verification: Crossref title},
}
@article{nelson2013simultaneous,
    author = {M. Nelson and D.W. Temple and J.T. Hwang and Y.L. Young and J.R.R.A. Martins and M. Collette},
    title = {Simultaneous optimization of propeller–hull systems to minimize lifetime fuel consumption},
    journal = {Applied Ocean Research},
    year = {2013},
    volume = {43},
    pages = {46-52},
    doi = {10.1016/j.apor.2013.07.004},
    url = {https://doi.org/10.1016/j.apor.2013.07.004},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{orndorff2022investigation,
    author = {Nicholas C. Orndorff and John T. Hwang},
    title = {Investigation of Optimal Air-Taxi Transition Profiles using Direct-Transcription Trajectory Optimization},
    booktitle = {AIAA AVIATION 2022 Forum},
    year = {2022},
    doi = {10.2514/6.2022-3485},
    url = {https://doi.org/10.2514/6.2022-3485},
    note = {Metadata verification: Crossref title},
}
@inproceedings{orndorff2023air,
    author = {Nicholas C. Orndorff and Darshan Sarojini and Luca Scotzniovsky and Hyunjune Gill and Seongkyu Lee and Zeyu Cheng and Shuofeng Zhao and Chris Mi and John T. Hwang},
    title = {Air-taxi transition trajectory optimization with physics-based models},
    booktitle = {AIAA SCITECH 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-0324},
    url = {https://doi.org/10.2514/6.2023-0324},
    note = {Metadata verification: Crossref title},
}
@inproceedings{orndorff2023gradient,
    author = {Nicholas C. Orndorff and Bingran Wang and Marius L. Ruh and Andrew H. Fletcher and John T. Hwang},
    title = {Gradient-Based Sizing Optimization of Power-Beaming-Enabled Aircraft},
    booktitle = {AIAA conference paper, 2023 (forum: verify)},
    year = {2023},
    doi = {10.2514/6.2023-0146},
    url = {https://doi.org/10.2514/6.2023-0146},
    note = {Metadata verification: source PDF first page (AIAA DOI); publisher metadata lookup rate-limited},
}
@inproceedings{orndorff2025distributed,
    author = {Nicholas C. Orndorff and John T. Hwang},
    title = {A Distributed Method for Solving Large-Scale Multidisciplinary Optimization Problems},
    booktitle = {AIAA AVIATION FORUM AND ASCEND 2025},
    year = {2025},
    doi = {10.2514/6.2025-3736},
    url = {https://doi.org/10.2514/6.2025-3736},
    note = {Metadata verification: Crossref title},
}
@inproceedings{orndorff2026distributed,
    author = {Nicholas C. Orndorff and Christopher Lupp and John T. Hwang},
    title = {A Distributed Algorithm for Large-Scale Multidisciplinary Design Optimization With Global Constraints},
    booktitle = {AIAA AVIATION 2026 Forum},
    year = {2026},
    doi = {10.2514/6.2026-4500},
    url = {https://doi.org/10.2514/6.2026-4500},
    note = {Metadata verification: Crossref title},
}
@inproceedings{roy2017mixed,
    author = {Satadru Roy and Kenneth Moore and John T. Hwang and Justin S. Gray and William A. Crossley and Joaquim R. R. A. Martins},
    title = {A Mixed Integer Efficient Global Optimization Algorithm for the Simultaneous Aircraft Allocation-Mission-Design Problem},
    booktitle = {58th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference},
    year = {2017},
    doi = {10.2514/6.2017-1305},
    url = {https://doi.org/10.2514/6.2017-1305},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{ruh2021robust,
    author = {Marius L. Ruh and John T. Hwang},
    title = {Robust modeling and optimal design of rotors using blade element momentum theory},
    booktitle = {AIAA AVIATION 2021 FORUM},
    year = {2021},
    doi = {10.2514/6.2021-2598},
    url = {https://doi.org/10.2514/6.2021-2598},
    note = {Metadata verification: Crossref title},
}
@inproceedings{ruh2023airfoil,
    author = {Marius L. Ruh and Xiangbei Liu and Rose Yu and John T. Hwang},
    title = {Airfoil shape parameterization using reconstruction-error-minimizing generative adversarial networks},
    booktitle = {AIAA AVIATION 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-3722},
    url = {https://doi.org/10.2514/6.2023-3722},
    note = {Metadata verification: Crossref title},
}
@article{ruh2023fast,
    author = {Marius L. Ruh and John T. Hwang},
    title = {Fast and Robust Computation of Optimal Rotor Designs Using Blade Element Momentum Theory},
    journal = {AIAA Journal},
    year = {2023},
    volume = {61},
    number = {9},
    pages = {4096-4111},
    doi = {10.2514/1.j062611},
    url = {https://doi.org/10.2514/1.j062611},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{ruh2023large,
    author = {Marius L. Ruh and Darshan Sarojini and Andrew H. Fletcher and Isaac Asher and John T. Hwang},
    title = {Large-Scale Multidisciplinary Design Optimization of the NASA Lift-Plus-Cruise Concept Using a Novel Aircraft Design Framework},
    booktitle = {VFS Autonomous VTOL Technical Meeting, Mesa AZ, Jan 24–26 2023; preprint arXiv:2304.14889},
    year = {2023},
    eprint = {2304.14889},
    archiveprefix = {arXiv},
    note = {Metadata verification: no high-confidence Crossref title match; numeric collision guard applied},
}
@inproceedings{ruh2024large,
    author = {Marius L. Ruh and Andrew Fletcher and Darshan Sarojini and Mark Sperry and Jiayao Yan and Luca Scotzniovsky and Sebastiaan P. van Schie and Michael Warner and Nicholas C. Orndorff and Ru Xiang and Anugrah J. Joshy and Han Zhao and Joshua Krokowski and Hyunjune Gill and Seongkyu Lee and Zeyu Cheng and Zhi Cao and Chris Mi and Christopher Silva and Lauren Wolfe and Jiun-Shyan Chen and John T. Hwang},
    title = {Large-scale multidisciplinary design optimization of a NASA air taxi concept using a comprehensive physics-based system model},
    booktitle = {AIAA SCITECH 2024 Forum},
    year = {2024},
    doi = {10.2514/6.2024-0771},
    url = {https://doi.org/10.2514/6.2024-0771},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{ruh2025differentiable,
    author = {Marius L. Ruh and John T. Hwang},
    title = {Differentiable Surface Mesh Deformation for Non-Conformal, Independently Parameterized Components with Large Shape Changes},
    booktitle = {AIAA AVIATION FORUM AND ASCEND 2025},
    year = {2025},
    doi = {10.2514/6.2025-3683},
    url = {https://doi.org/10.2514/6.2025-3683},
    note = {Metadata verification: Crossref title},
}
@inproceedings{ruh2025toward,
    author = {Marius L. Ruh and Michael Warner and John T. Hwang},
    title = {Toward Large-Scale Multidisciplinary Design Optimization of Aircraft With CFD and Mixed-Fidelity System Models},
    booktitle = {AIAA SCITECH 2025 Forum},
    year = {2025},
    doi = {10.2514/6.2025-0371},
    url = {https://doi.org/10.2514/6.2025-0371},
    note = {Metadata verification: Crossref title},
}
@inproceedings{ruh2026surface,
    author = {Marius L. Ruh and John T. Hwang},
    title = {Surface Mesh Deformation for Large-Scale Multidisciplinary Design Optimization of Aircraft Concepts},
    booktitle = {AIAA AVIATION 2026 Forum, AIAA 2026-4569},
    year = {2026},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@article{ruh2026system,
    author = {Marius L. Ruh and Michael A. P. Warner and Luca Scotzniovsky and Andrew H. Fletcher and Mark Z. Sperry and John T. Hwang},
    title = {System-Level, Large-Scale Multidisciplinary Design Optimization of an Air Taxi Concept},
    journal = {Journal of Aircraft},
    year = {2026},
    pages = {1-24},
    doi = {10.2514/1.c038533},
    url = {https://doi.org/10.2514/1.c038533},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{sabeti2023generating,
    author = {Shaadi Sabeti and Thomas Nascenzi and Timothy Cuatt and Tyler F. Winter and Marius L. Ruh and Darshan Sarojini and John T. Hwang},
    title = {Generating Structural Weight Estimation Equations for a Category of UAM Aircraft},
    booktitle = {AIAA AVIATION 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-4280},
    url = {https://doi.org/10.2514/6.2023-4280},
    note = {Metadata verification: Crossref title},
}
@inproceedings{sandoval2022multiple,
    author = {Sergio A. Sandoval and Ping Lu and John T. Hwang and Jeremy R. Rea and Ronald R. Sostaric},
    title = {Multiple Optima in Abort Ascent during Lunar Powered Descent},
    booktitle = {AIAA SCITECH 2022 Forum},
    year = {2022},
    doi = {10.2514/6.2022-0949},
    url = {https://doi.org/10.2514/6.2022-0949},
    note = {Metadata verification: Crossref title},
}
@article{sandoval2024abort,
    author = {Sergio A. Sandoval and Ping Lu and John T. Hwang},
    title = {Abort Guidance During Lunar Powered Descent},
    journal = {Journal of Guidance, Control, and Dynamics},
    year = {2024},
    volume = {47},
    number = {3},
    pages = {394-406},
    doi = {10.2514/1.g007086},
    url = {https://doi.org/10.2514/1.g007086},
    note = {Metadata verification: Crossref title},
}
@inproceedings{sarojini2023large,
    author = {Darshan Sarojini and Marius L. Ruh and Mark Sperry and Jiayao Yan and Andrew Fletcher and Anugrah Jo Joshy and Luca Scotzniovsky and Alexander Ivanov and Nicholas Orndorff and Victor Gandarillas and Isaac Asher and Jeff Chambers and Hyunjune Gill and Seongkyu Lee and Zeyu Cheng and Gabriel Rodriguez and Shuofeng Zhao and Chunting Mi and Thomas Nascenzi and Timothy Cuatt and Tyler Winter and Alexandre Guibert and Ashley Cronk and Alicia Kim and Shirley Meng and John T. Hwang},
    title = {Large-Scale Multidisciplinary Design Optimization of an eVTOL Aircraft Using Comprehensive Analysis},
    booktitle = {AIAA SciTech 2023 Forum},
    year = {2023},
    note = {Metadata verification: Crossref unavailable: HTTPError; numeric collision guard applied},
}
@inproceedings{sarojini2024review,
    author = {Darshan Sarojini and Marius Ruh and Jiayao Yan and Luca Scotzniovsky and Nicholas C. Orndorff and Ru Xiang and Han Zhao and Joshua Krokowski and Michael Warner and Sebastiaan van Schie and Ashley Cronk and Alexandre T. Guibert and Jeffrey T. Chambers and Lauren Wolfe and Rachel Doring and Robin Despins and Cibin Joseph and Ryan Anderson and Andrew Ning and Hyunjune Gill and Seongkyu Lee and Zeyu Cheng and Zhi Cao and Chris Mi and Ying Shirley Meng and Christopher Silva and Jiun-Shyan Chen and Alicia A. Kim and John T. Hwang},
    title = {Review of Computational Models for Large-Scale MDAO of Urban Air Mobility Concepts},
    booktitle = {AIAA SCITECH 2024 Forum},
    year = {2024},
    doi = {10.2514/6.2024-0377},
    url = {https://doi.org/10.2514/6.2024-0377},
    note = {Metadata verification: Crossref DOI},
}
@article{saves2024smt,
    author = {Paul Saves and Rémi Lafage and Nathalie Bartoli and Youssef Diouane and Jasper Bussemaker and Thierry Lefebvre and John T. Hwang and Joseph Morlier and Joaquim R.R.A. Martins},
    title = {SMT 2.0: A Surrogate Modeling Toolbox with a focus on hierarchical and mixed variables Gaussian processes},
    journal = {Advances in Engineering Software},
    year = {2024},
    volume = {188},
    pages = {103571},
    doi = {10.1016/j.advengsoft.2023.103571},
    url = {https://doi.org/10.1016/j.advengsoft.2023.103571},
    note = {Metadata verification: Crossref title},
}
@inproceedings{scotzniovsky2025fast,
    author = {Luca Scotzniovsky and John T. Hwang},
    title = {A Fast, Memory-Efficient Panel Method for Large-Scale Multidisciplinary Design Optimization Under Uncertainty Using Graph-Based Modeling},
    booktitle = {AIAA conference paper, 2025 (forum: verify)},
    year = {2025},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@article{scotzniovsky2025geometric,
    author = {Luca Scotzniovsky and Ru Xiang and Zeyu Cheng and Gabriel Rodriguez and David Kamensky and Chris Mi and John T. Hwang},
    title = {Geometric design of electric motors using adjoint-based shape optimization},
    journal = {Optimization and Engineering},
    year = {2025},
    volume = {26},
    number = {1},
    pages = {121-158},
    doi = {10.1007/s11081-024-09892-6},
    url = {https://doi.org/10.1007/s11081-024-09892-6},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{scotzniovsky2026large,
    author = {Luca Scotzniovsky and Nicholas C. Orndorff and Andrew H. Fletcher and Jason Kao and John T. Hwang},
    title = {Large-Scale Multidisciplinary Design Optimization of a Blended Wing Body Aircraft Using Mid-Fidelity, Multi-Point Analysis},
    booktitle = {AIAA AVIATION 2026 Forum},
    year = {2026},
    doi = {10.2514/6.2026-4247},
    url = {https://doi.org/10.2514/6.2026-4247},
    note = {Metadata verification: Crossref title},
}
@inproceedings{scotzniovsky2026vortexad,
    author = {Luca Scotzniovsky and John T. Hwang},
    title = {VortexAD: A Graph-Based Linear Potential Flow Analysis Framework for Large-Scale MDO},
    booktitle = {AIAA AVIATION 2026 Forum, AIAA 2026-4642},
    year = {2026},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@article{sgueglia2020multidisciplinary,
    author = {Alessandro Sgueglia and Peter Schmollgruber and Nathalie Bartoli and Emmanuel Benard and Joseph Morlier and John Jasa and Joaquim R. R. A. Martins and John T. Hwang and Justin S. Gray},
    title = {Multidisciplinary Design Optimization Framework with Coupled Derivative Computation for Hybrid Aircraft},
    journal = {Journal of Aircraft},
    year = {2020},
    volume = {57},
    number = {4},
    pages = {715-729},
    doi = {10.2514/1.c035509},
    url = {https://doi.org/10.2514/1.c035509},
    note = {Metadata verification: Crossref DOI},
}
@article{shahabsafa2018novel,
    author = {Mohammad Shahabsafa and Ali Mohammad-Nezhad and Tamás Terlaky and Luis Zuluaga and Sicheng He and John T. Hwang and Joaquim R. R. A. Martins},
    title = {A novel approach to discrete truss design problems using mixed integer neighborhood search},
    journal = {Structural and Multidisciplinary Optimization},
    year = {2018},
    volume = {58},
    number = {6},
    pages = {2411-2429},
    doi = {10.1007/s00158-018-2099-8},
    url = {https://doi.org/10.1007/s00158-018-2099-8},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{sperry2023automatic,
    author = {Mark Sperry and Kavish Kondap and John T. Hwang},
    title = {Automatic adjoint sensitivity analysis of models for large-scale multidisciplinary design optimization},
    booktitle = {AIAA AVIATION 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-3721},
    url = {https://doi.org/10.2514/6.2023-3721},
    note = {Metadata verification: Crossref title},
}
@inproceedings{sperry2024static,
    author = {Mark Sperry and Kavish Kondap and John T. Hwang},
    title = {Static Task Scheduling for Parallel Execution of Large-Scale Multidisciplinary Design Optimization Models},
    booktitle = {AIAA SCITECH 2024 Forum},
    year = {2024},
    doi = {10.2514/6.2024-1803},
    url = {https://doi.org/10.2514/6.2024-1803},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{sperry2025hybrid,
    author = {Mark Sperry and John T. Hwang},
    title = {Hybrid Training of Physics-Informed Neural Networks with Approximate Supervision},
    booktitle = {AIAA conference paper, 2025 (forum: verify)},
    year = {2025},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@article{sperry2025ozone,
    author = {Mark Z. Sperry and John T. Hwang},
    title = {Ozone: an open-source ordinary differential equation solver for gradient-based optimization},
    journal = {Optimization and Engineering},
    year = {2025},
    volume = {26},
    number = {3},
    pages = {2145-2183},
    doi = {10.1007/s11081-025-09967-y},
    url = {https://doi.org/10.1007/s11081-025-09967-y},
    note = {Metadata verification: Crossref title},
}
@inproceedings{sperry2026multifidelity,
    author = {Mark Sperry and John T. Hwang},
    title = {Multifidelity Surrogate Modeling for 3D Aerodynamic Flow Field Prediction Using Graph Neural Networks},
    booktitle = {AIAA AVIATION 2026 Forum},
    year = {2026},
    doi = {10.2514/6.2026-4802},
    url = {https://doi.org/10.2514/6.2026-4802},
    note = {Metadata verification: Crossref title},
}
@inproceedings{swaminathan2023integrating,
    author = {Rajashekar Swaminathan and Darshan Sarojini and John T. Hwang},
    title = {Integrating MBSE and MDO through an Extended Requirements-Functional-Logical-Physical (RFLP) Framework},
    booktitle = {AIAA AVIATION 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-3908},
    url = {https://doi.org/10.2514/6.2023-3908},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{vanschie2023model,
    author = {Sebastiaan P. van Schie and John T. Hwang},
    title = {Model Reduction of Isogeometric Shell Structures For Large-Scale Design Optimization},
    booktitle = {AIAA AVIATION 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-3720},
    url = {https://doi.org/10.2514/6.2023-3720},
    note = {Metadata verification: Crossref title},
}
@inproceedings{vanschie2023solver,
    author = {Sebastiaan P. van Schie and Han Zhao and Jiayao Yan and Ru Xiang and John T. Hwang and David Kamensky},
    title = {Solver-Independent Aeroelastic Coupling For Large-Scale Multidisciplinary Design Optimization},
    booktitle = {AIAA SCITECH 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-0727},
    url = {https://doi.org/10.2514/6.2023-0727},
    note = {Metadata verification: Crossref title},
}
@inproceedings{vanschie2024enforcing,
    author = {Sebastiaan P. van Schie and Michael Warner and Andrew Fletcher and John T. Hwang},
    title = {Enforcing Work Conservation in Modular Aeroelastic Coupling For Multidisciplinary Design Optimization},
    booktitle = {AIAA SCITECH 2024 Forum},
    year = {2024},
    doi = {10.2514/6.2024-2411},
    url = {https://doi.org/10.2514/6.2024-2411},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{vanschie2025large,
    author = {Sebastiaan P. van Schie and Marius L. Ruh and Andrew H. Fletcher and Michael Warner and Mark Sperry and Luca Scotzniovsky and Nicholas C. Orndorff and Ru Xiang and Jiayao Yan and Han Zhao and Joshua Krokowski and Jiun-Shyan Chen and Darshan Sarojini and Hyunjune Gill and Seongkyu Lee and Andrew C. Tagg and Ryan Anderson and Eric Green and Cibin Joseph and Andrew Ning and Zeyu Cheng and Zhi Cao and Chunting Mi and Alexandre T. Guibert and Ashley Cronk and Alicia A. Kim and Shirley Meng and Christopher Silva and John T. Hwang},
    title = {Large-Scale Distributed Multidisciplinary Design Optimization of the NASA Lift-Plus-Cruise Air Taxi Concept},
    booktitle = {AIAA SCITECH 2025 Forum},
    year = {2025},
    doi = {10.2514/6.2025-0362},
    url = {https://doi.org/10.2514/6.2025-0362},
    note = {Metadata verification: Crossref title},
}
@inproceedings{vanschie2026computational,
    author = {Sebastiaan P. van Schie and John T. Hwang},
    title = {Computational Framework for High-Fidelity Aerodynamic Shape Optimization Using Weighted POD},
    booktitle = {AIAA AVIATION 2026 Forum},
    year = {2026},
    doi = {10.2514/6.2026-4782},
    url = {https://doi.org/10.2514/6.2026-4782},
    note = {Metadata verification: Crossref title},
}
@inproceedings{vanschie2026towards,
    author = {Sebastiaan P. van Schie and John T. Hwang},
    title = {Towards Hyper-Reduced Weighted POD for Large-Scale Aerodynamic Design Optimization},
    booktitle = {AIAA SCITECH 2026 Forum},
    year = {2026},
    doi = {10.2514/6.2026-1212},
    url = {https://doi.org/10.2514/6.2026-1212},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{wang2021adaptive,
    author = {Bingran Wang and Anugrah Jo Joshy and John T. Hwang},
    title = {An Adaptive, Inexact Gradient-based Algorithm for Multidisciplinary Design Optimization},
    booktitle = {AIAA AVIATION 2021 FORUM},
    year = {2021},
    doi = {10.2514/6.2021-3041},
    url = {https://doi.org/10.2514/6.2021-3041},
    note = {Metadata verification: Crossref title},
}
@inproceedings{wang2022efficient,
    author = {Bingran Wang and Mark Sperry and Victor E. Gandarillas and John T. Hwang},
    title = {Efficient Uncertainty Propagation Through Computational Graph Modification and Automatic Code Generation},
    booktitle = {AIAA Aviation 2022 Forum},
    year = {2022},
    note = {Metadata verification: source PDF/CV; no DOI recovered},
}
@article{wang2022equality,
    author = {Bingran Wang and Anugrah Jo Joshy and John T. Hwang},
    title = {Equality-Constrained Engineering Design Optimization Using a Novel Inexact Quasi-Newton Method},
    journal = {AIAA Journal},
    year = {2022},
    volume = {60},
    number = {11},
    pages = {6157-6167},
    doi = {10.2514/1.j061695},
    url = {https://doi.org/10.2514/1.j061695},
    note = {Metadata verification: Crossref DOI},
}
@article{wang2023accelerating,
    author = {Bingran Wang and Mark Sperry and Victor E. Gandarillas and John T. Hwang},
    title = {Accelerating Model Evaluations in Uncertainty Propagation on Tensor Grids Using Computational Graph Transformations},
    journal = {Aerospace Science and Technology 145 (2024), p. 108843},
    year = {2023},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@inproceedings{wang2023high,
    author = {Bingran Wang and Nicholas C. Orndorff and Mark Sperry and John T. Hwang},
    title = {High-Dimensional Uncertainty Quantification Using Graph-Accelerated Non-Intrusive Polynomial Chaos and Active Subspace Methods},
    booktitle = {AIAA Aviation 2023 Forum},
    year = {2023},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@inproceedings{wang2023optimally,
    author = {Bingran Wang and Nicholas C. Orndorff and John T. Hwang},
    title = {Optimally tensor-structured quadrature rule for uncertainty quantification},
    booktitle = {AIAA SCITECH 2023 Forum},
    year = {2023},
    doi = {10.2514/6.2023-0741},
    url = {https://doi.org/10.2514/6.2023-0741},
    note = {Metadata verification: Crossref title},
}
@article{wang2024gradient,
    author = {Bingran Wang and Nicholas C. Orndorff and Mark Sperry and John T. Hwang},
    title = {A gradient-enhanced univariate dimension reduction method for uncertainty propagation},
    journal = {Aerospace Science and Technology},
    year = {2024},
    volume = {155},
    pages = {109602},
    doi = {10.1016/j.ast.2024.109602},
    url = {https://doi.org/10.1016/j.ast.2024.109602},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{wang2024gradienta,
    author = {Bingran Wang and Nicholas C. Orndorff and Mark Sperry and John T. Hwang},
    title = {A gradient-enhanced univariate dimension reduction method for uncertainty propagation},
    booktitle = {AIAA SCITECH 2024 Forum},
    year = {2024},
    doi = {10.2514/6.2024-1234},
    url = {https://doi.org/10.2514/6.2024-1234},
    note = {Metadata verification: Crossref DOI; conference version distinct from related journal publication},
}
@article{wang2024graph,
    author = {Bingran Wang and Nicholas C. Orndorff and John T. Hwang},
    title = {Graph-accelerated non-intrusive polynomial chaos expansion using partially tensor-structured quadrature rules for uncertainty quantification},
    journal = {Aerospace Science and Technology},
    year = {2024},
    volume = {155},
    pages = {109607},
    doi = {10.1016/j.ast.2024.109607},
    url = {https://doi.org/10.1016/j.ast.2024.109607},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{wang2024grapha,
    author = {Bingran Wang and Nicholas C. Orndorff and Anugrah J. Joshy and John T. Hwang},
    title = {Graph-accelerated large-scale multidisciplinary design optimization under uncertainty of a laser-beam-powered aircraft},
    booktitle = {AIAA SCITECH 2024 Forum},
    year = {2024},
    doi = {10.2514/6.2024-0169},
    url = {https://doi.org/10.2514/6.2024-0169},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{wang2025comparative,
    author = {Bingran Wang and Michael Warner and Aoran Tian and Luca Scotzniovsky and John T. Hwang},
    title = {A comparative study of uncertainty quantification methods in gust response analysis of a Lift-Plus-Cruise eVTOL aircraft wing},
    booktitle = {AIAA SCITECH 2025 Forum},
    year = {2025},
    doi = {10.2514/6.2025-2819},
    url = {https://doi.org/10.2514/6.2025-2819},
    note = {Metadata verification: Crossref title},
}
@article{wang2025extension,
    author = {Bingran Wang and Nicholas C. Orndorff and Mark Sperry and John T. Hwang},
    title = {Extension of graph-accelerated non-intrusive polynomial chaos to high-dimensional uncertainty quantification through the active subspace method},
    journal = {Aerospace Science and Technology},
    year = {2025},
    volume = {160},
    pages = {110074},
    doi = {10.1016/j.ast.2025.110074},
    url = {https://doi.org/10.1016/j.ast.2025.110074},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{wang2025large,
    author = {Bingran Wang and Marius L. Ruh and Aoran Tian and Luca Scotzniovsky and John T. Hwang},
    title = {Large-scale MDO under uncertainty of an eVTOL aircraft using dimension reduction via global sensitivity analysis},
    booktitle = {AIAA AVIATION FORUM AND ASCEND 2025},
    year = {2025},
    doi = {10.2514/6.2025-3344},
    url = {https://doi.org/10.2514/6.2025-3344},
    note = {Metadata verification: Crossref title},
}
@article{wang2026design,
    author = {Bingran Wang and Min Sung Kim and Taewoong Yoon and Dasom Lee and Byeong-Sang Kim and Dougyong Sung and John T. Hwang},
    title = {Design Optimization of Semiconductor Manufacturing Equipment Using a Novel Multi-Fidelity Surrogate Modeling Approach},
    journal = {Springer-format journal manuscript (venue verify)},
    year = {2026},
    eprint = {2411.08149},
    archiveprefix = {arXiv},
    note = {Metadata verification: Crossref unavailable: HTTPError},
}
@article{wang2026knowledge,
    author = {Bingran Wang and Seongha Jeong and Sebastiaan P. C. van Schie and Dongyeon Han and Jaeho Min and John T. Hwang},
    title = {Knowledge-Guided Generative Surrogate Modeling for High-Dimensional Design Optimization Under Scarce Data},
    journal = {Journal of Computing and Information Science in Engineering},
    year = {2026},
    volume = {26},
    number = {7},
    doi = {10.1115/1.4070934},
    url = {https://doi.org/10.1115/1.4070934},
    note = {Metadata verification: Crossref title},
}
@inproceedings{warner2024method,
    author = {Michael Warner and Andrew Fletcher and Sebastiaan P. van Schie and John T. Hwang},
    title = {A Method for Modular MDO Model Assembly via a Solver Independent Field Representation},
    booktitle = {AIAA SCITECH 2024 Forum},
    year = {2024},
    doi = {10.2514/6.2024-1802},
    url = {https://doi.org/10.2514/6.2024-1802},
    note = {Metadata verification: Crossref DOI},
}
@inproceedings{warner2026reduced,
    author = {Michael Warner and John T. Hwang},
    title = {Reduced Jacobian Supervision for Data-Efficient Operator Learning in High-Dimensional Design Spaces},
    booktitle = {AIAA AVIATION 2026 Forum},
    year = {2026},
    doi = {10.2514/6.2026-4806},
    url = {https://doi.org/10.2514/6.2026-4806},
    note = {Metadata verification: Crossref title},
}
@article{xiang2024automating,
    author = {Ru Xiang and Sebastiaan P. C. van Schie and Luca Scotzniovsky and Jiayao Yan and David Kamensky and John T. Hwang},
    title = {Automating adjoint sensitivity analysis for multidisciplinary models involving partial differential equations},
    journal = {Structural and Multidisciplinary Optimization (in press 2024, per CV)},
    year = {2024},
    doi = {10.21203/rs.3.rs-4265983/v1},
    url = {https://doi.org/10.21203/rs.3.rs-4265983/v1},
    note = {Metadata verification: Crossref title},
}
@article{xu2024shape,
    author = {Yunti Xu and Connor Watson and Jui-Te Lin and John T. Hwang and Tania K. Morimoto},
    title = {Shape Control of Concentric Tube Robots via Approximate Follow-the-Leader Motion},
    journal = {IEEE Robotics and Automation Letters},
    year = {2024},
    volume = {9},
    number = {8},
    pages = {7198-7205},
    doi = {10.1109/lra.2024.3419649},
    url = {https://doi.org/10.1109/lra.2024.3419649},
    note = {Metadata verification: Crossref title},
}
@inproceedings{yan2021dynamic,
    author = {Jiayao Yan and Mark Sperry and David Kamensky and John T. Hwang},
    title = {Dynamic topology optimization of battery packs for eVTOL aircraft under time-dependent loading},
    booktitle = {AIAA AVIATION 2021 FORUM},
    year = {2021},
    doi = {10.2514/6.2021-3068},
    url = {https://doi.org/10.2514/6.2021-3068},
    note = {Metadata verification: Crossref title},
}
@inproceedings{yan2022frequency,
    author = {Jiayao Yan and John T. Hwang},
    title = {A frequency-domain-inspired reformulation of the unsteady vortex lattice method},
    booktitle = {AIAA AVIATION 2022 Forum},
    year = {2022},
    doi = {10.2514/6.2022-3788},
    url = {https://doi.org/10.2514/6.2022-3788},
    note = {Metadata verification: Crossref DOI},
}
@article{yan2022topology,
    author = {Jiayao Yan and Ru Xiang and David Kamensky and Michael T. Tolley and John T. Hwang},
    title = {Topology optimization with automated derivative computation for multidisciplinary design problems},
    journal = {Structural and Multidisciplinary Optimization},
    year = {2022},
    volume = {65},
    number = {5},
    pages = {1--20},
    doi = {10.1007/s00158-022-03168-2},
    url = {https://doi.org/10.1007/s00158-022-03168-2},
    note = {Metadata verification: Crossref DOI},
}
@article{zhao2022open,
    author = {Han Zhao and Xiangbei Liu and Andrew H. Fletcher and Ru Xiang and John T. Hwang and David Kamensky},
    title = {An open-source framework for coupling non-matching isogeometric shells with application to aerospace structures},
    journal = {Computers & Mathematics with Applications},
    year = {2022},
    volume = {111},
    pages = {109-123},
    doi = {10.1016/j.camwa.2022.02.007},
    url = {https://doi.org/10.1016/j.camwa.2022.02.007},
    note = {Metadata verification: Crossref DOI},
}
@article{zhao2024automated,
    author = {Han Zhao and David Kamensky and John T. Hwang and Jiun-Shyan Chen},
    title = {Automated shape and thickness optimization for non-matching isogeometric shells using free-form deformation},
    journal = {Engineering with Computers},
    year = {2024},
    volume = {40},
    number = {6},
    pages = {3495-3518},
    doi = {10.1007/s00366-024-01947-7},
    url = {https://doi.org/10.1007/s00366-024-01947-7},
    note = {Metadata verification: Crossref DOI},
}
@article{zhao2024shape,
    author = {Han Zhao and John T. Hwang and Jiun-Shyan Chen},
    title = {Shape optimization of non-matching isogeometric shells with moving intersections},
    journal = {Computer Methods in Applied Mechanics and Engineering},
    year = {2024},
    volume = {431},
    pages = {117322},
    doi = {10.1016/j.cma.2024.117322},
    url = {https://doi.org/10.1016/j.cma.2024.117322},
    note = {Metadata verification: Crossref DOI},
}
@article{zhao2025open,
    author = {Han Zhao and John T. Hwang and Jiun-Shyan Chen},
    title = {Open-source shape optimization for isogeometric shells using FEniCS and OpenMDAO},
    journal = {Engineering with Computers},
    year = {2025},
    volume = {41},
    number = {3},
    pages = {1877-1899},
    doi = {10.1007/s00366-025-02116-0},
    url = {https://doi.org/10.1007/s00366-025-02116-0},
    note = {Metadata verification: Crossref DOI; A.I.37 is online-first PDF artifact, A.I.40 is canonical final artifact},
}