Technical Papers

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ATA has been a leader in methods development for design, analysis, and test for more than 45 years.

As a result of this experience, ATA regularly produces technical papers and presents at conferences. Our
technical papers draw on our vast industry experience and cover topics in all areas of ATA business. Learn
more about our work by requesting a technical paper.
Baker, M., C. Ignatius, D. Hensley, C. Rupp, and T. Van Fossen Process for Efficient Calculation of Rocket Engine Interface Random Vibration Loads Using Acceleration Time History Measurements from Hot Fire Test. Spacecraft and Launch Vehicle Dynamic Environments Workshop, June 21–23, 2021.
Burnham, A., D. Gohlke, L. Rush, T. Stephens, Y. Zhou, M.A. Delucchi, A. Birky, C. Hunter, Z. Lin, S. Ou, F. Xie, C. Proctor, S. Wiryadinata, N. Liu, and M. Boloor Comprehensive Total Cost of Ownership Quantification for Vehicles with Different Size Classes and Powertrains. Argonne National Laboratory Technical Report ANL/ESD-21/4, 167399, April 2021.
Cloutier, D., and E. Parker-Martin Aeroelastic Analysis Using Ground Vibration Test Modes. 39th International Modal Analysis Conference (IMAC), February 2021.
Corle, E., M. Floros, and S. Schmitz On the Influence of Inflow Model Selection for Time-Domain Tiltrotor Aeroelastic Analysis. Journal of the American Helicopter Society, Vol. 66, No. 3, 2021, pp. 1–12.
Furlich, J., D. Robinette, and J. Blough Torque Weighting Vibration Dose Value to Aid Powertrain Calibration Process for Transient Torque Maneuvers. SAE Technical Paper 2021-01-1034, SAE Noise and Vibration Conference, Grand Rapids, MI, 2021.
Gokce, A., R. Menefee, and L. Brown Simulation of CMC Mechanical Response Under Monotonic, Creep, and Fatigue Loading. International Journal for Multiscale Computational Engineering 19, No. 6, 2021.
Haag, E. Breaking Down Design Silos: Multiphysics Simulation for High-Speed Systems. AIAA Rocky Mountain Section Annual Technical Symposium, 2021.
Haag, E., M. Russell, Z. LaBry, and T. Dominick Part Net Shape and In-Process Stress Prediction with Continuum-Scale Models. AFRL Carbon-Carbon Process Modeling Workshop, 2021.
Harris, V. Increasing Finite Element Analysis Efficiency with Machine Learning Metamodels. 39th International Modal Analysis Conference (IMAC), February 2021.
Harris, V., E. Bjorkner, and R. DelDin LiftShip. SNAME Maritime Convention, October 27-29, 2021.
Hughes, P.J., and R.J. Kuether Nonlinear Interface Reduction for Time-Domain Analysis of Hurty/Craig-Bampton Superelements with Frictional Contact. Journal of Sound and Vibration, Vol 507, April 2021.
Iscold, P., and W. Fladung Aeroelastic Test of the Nixus FBW Sailplane. 39th International Modal Analysis Conference (IMAC), February 2021.
Najera-Flores, D., M. Ross, J. Freymiller, A. Brink, B. Reece, and J. Schneider Comparison of Weld Fatigue Methods and the Use of a Multi-Scale Method. IDETC-CIE Conference, August 2021.
Najera-Flores, D.A., C. Van Damme, and V. Harris Model Reduction of Geometrically Nonlinear Structures via Physics-Informed Autoencoders. IMAC XXXIX, Feb 2021.
Najera, D., and M. Todd Hamiltonian-Constrained Neural Networks for Modeling Nonlinear Structural Systems. Mechanistic Machine Learning and Digital Twins for Computational Science, Engineering & Technology, September 2021.
Najera, D., M. Russell, T. Board, J. Tran, E. O'Neill, L. Mackin, D. Melville, and E. Haag A Cohesive, Integrated Modeling and Simulation Workflow for Mechanical Response Characterization of Metallic Additively Manufactured Parts. US National Congress of Computational Mechanics, July 2021.
Ostoich, C., P. Shah, M. Nucci, T. Hill, E. Blades, J. Schoneman, M. Spottswood, B. Smarslock, Z. Riley, and T. Beiberniss The Development of Multiphysics Prediction Toolsets for Aerothemoelastic Prediction and Structural Design. Hypersonic Technology and Systems Conference, October 2021.

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