Publications

213 entries « 1 of 6 »

2022

T. Dorigo, A. Giammanco, P. Vischia, M. Aehle, M. Bawaj, A. Boldyrev, P. de Castro Manzano, D. Derkach, J. Donini, A. Edelen, F. Fanzago, N. R. Gauger, et al.

Toward the End-to-End Optimization of Particle Physics Instruments with Differentiable Programming: a White Paper Miscellaneous

arXiv:2203.13818, 2022.

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M. Aehle, J. Alme, G. Barnaföldi, J. Blühdorn, T. Bodova, V. Borshchov, A. van den Brink, M. Chaar, V. Eikeland, G. Feofilov, C. Garth, N.R. Gauger, et al.

Derivatives in Proton CT Miscellaneous

arXiv: 2202.05551, 2022.

Abstract | Links | BibTeX

O. Burghardt, P. Gomes, T. Kattmann, T. Economon, N.R. Gauger, R. Palacios

Discrete adjoint methodology for general multiphysics problems Journal Article

In: Structural and Multidisciplinary Optimization, 65 (28), 2022.

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J. Blühdorn, N. R. Gauger, M. Kabel

AutoMat: automatic differentiation for generalized standard materials on GPUs Journal Article

In: Computational Mechanics, 69 , pp. 589–613, 2022.

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H. Tong, J. Hauth, X. Huan, B.Y. Zhou, N.R. Gauger, M. Morelli, A. Guardone

Bayesian Recurrent Neural Networks for Monitoring Rotorcraft Icing from Aeroacoustics Time-Series Data Journal Article

In: AIAA 2022-2358, 2022.

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2021

R. Pochampalli, E. Özkaya, B. Zhou, G. Suarez, N.R. Gauger

Application of multitask learning for enhancement of Spalart-Allmaras turbulence model Journal Article

In: Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 2021.

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R. Pochampalli, N. R. Gauger

PDE Constrained Inverse Problems arising from Turbulence Modeling Journal Article

In: Proc. Appl. Math. Mech., 21 (1), 2021.

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M. Sagebaum, N.R. Gauger

Aggregated type handling in AD tape implementations Presentation

Differentiable Programming Workshop at Thirty-fifth Conference on Neural Information Processing Systems (NeurIPS) 2021, 13.12.2021.

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M. Morlighem, D. Goldberg, T. Dias dos Santos, J. Lee, M. Sagebaum

Mapping the sensitivity of the Amundsen Sea Embayment to changes in external forcings using Automatic Differentiation Journal Article

In: Geophysical Research Letters, 48 (23), 2021.

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T. Dick, S. Schmidt, N. R. Gauger

Combining Sobolev Smoothing with Parameterized Shape Optimization Miscellaneous

arXiv math.OC 2109.15279, 2021.

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P. Harder, D. Watson-Parris, D. Strassel, N.R. Gauger, P. Stier, J. Keuper

Emulating Aerosol Microphysics with Machine Learning Journal Article

In: Proceedings of the 38th International Conference on Machine Learning (ICML), PMLR 139, 2021.

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G. Suarez, B.Y. Zhou, E. Özkaya, R. Pochampalli, N.R. Gauger

Towards Turbulence Modeling Enhancement via the Correction of Boussinesq’s Hypothesis-A Data-Driven Approach Journal Article

In: AIAA 2021-3088, 2021.

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B.Z. Zhou, M. Morelli, P. Dehpanah, N.R. Gauger, A. Guardone

Aeroacoustic Analysis of a Wing-Tip Mounted Propeller Configuration Journal Article

In: AIAA 2021-2224, 2021.

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H. Pettersen, M. Aehle, J. Alme, G. Barnaföldi, V. Borshchov, A. van den Brink, M. Chaar, V. Eikeland, G. Feofilov, C. Garth, N.R. Gauger, et al.

Investigating particle track topology for range telescopes in particle radiography using convolutional neural networks Journal Article

In: Acta Oncologica, 1-6, 2021.

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Karunia Putra Wijaya; Joseph Páez Chávez; Rohit Pochampalli; Robert Rockenfeller; Dipo Aldila; Thomas Götz; Edy Soewono

Food sharing and time budgeting in predator-prey interaction Journal Article

In: Communications in Nonlinear Science and Numerical Simulation, 97 , 2021, ISSN: 1007-5704.

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R. Bombardieri, R. Cavallaro, R. Sanchez, N.R. Gauger

Aerostructural wing shape optimization assisted by algorithmic differentiation Journal Article

In: Structural and Multidisciplinary Optimization, 64 , pp. 739–760, 2021.

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F. Kramer, M. Fuchs, T. Knacke, C. Mockett, E. Özkaya, N.R. Gauger, F. Thiele

Impact of Optimized Trailing Edge Shapes on Noise Generation Journal Article

In: Lecture Notes in Mechanical Engineering, pp. 223-228, 2021.

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S. Schotthöfer, B.Y. Zhou, Tim Albring, N.R. Gauger

Regularization for Adjoint-Based Unsteady Aerodynamic Optimization Using Windowing Techniques Journal Article

In: AIAA Journal, 59 (7), 2021.

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J. Blühdorn, M. Sagebaum, N. R. Gauger

Event-Based Automatic Differentiation of OpenMP with OpDiLib Miscellaneous

preprint arXiv:2102.11572, 2021.

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B.Y. Zhou, T. Albring, N.R. Gauger, C.R. da Silva, T. Economon, J.J. Alonso

Efficient Airframe Noise Reduction Framework via Adjoint-Based Shape Optimization Journal Article

In: AIAA Journal , 59 (2), pp. 580-595, 2021.

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F. Kramer, M. Fuchs, T. Knacke, C. Mockett, E. Özkaya, N.R. Gauger, F. Thiele

Fast Sensitivity Analysis for the Design of Morphing Airfoils at Different Frequency Regimes Journal Article

In: In Springer Book: Advances in Critical Flow Dynamics Involving Moving/Deformable Structures with Design Applications, pp. 505-516, 2021.

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A. Jivani, X. Huan, C. Safta, B. Y. Zhou, N. R. Gauger

Uncertainty Quantification for a Turbulent Round Jet Using Multifidelity Karhunen-Loeve Expansions Journal Article

In: AIAA 2021-1367, 2021.

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R. Pochampalli, E. Özkaya, B. Y. Zhou, G. Suarez Martinez, N. R. Gauger

Machine learning enhancement of Spalart-Allmaras Turbulence Model using Convolutional Neural Network Journal Article

In: AIAA 2021-1017, 2021.

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R. Bombardieri, R. Sanchez, R. Cavallaro, N. R. Gauger

Towards an Open-Source Framework for Aero-Structural Design and Optimization Within the SU2 Suite Journal Article

In: Computational Methods in Applied Sciences, 55 , pp. 291-306, 2021.

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L. Kusch, N. R. Gauger

Robustness Measures for Multi-objective Robust Design Journal Article

In: Computational Methods in Applied Sciences, 55 , pp. 179-190, 2021.

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M. Sagebaum, J. Blühdorn, N.R. Gauger

Index handling and assign optimization for Algorithmic Differentiation reuse index managers Miscellaneous

arXiv cs.MS 2006.12992, 2021.

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2020

B. Y. Zhou, T. Albring, N. R. Gauger, C. R. da Silva, T. Economon, J. J. Alonso

Efficient Airframe Noise Reduction Framework via Adjoint-Based Shape Optimization Journal Article

In: AIAA Journal, 2020.

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J. Blühdorn, N. R. Gauger, M. Kabel

AutoMat — Automatic Differentiation for Generalized Standard Materials on GPUs Miscellaneous

preprint arXiv:2006.04391, 2020.

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B. Y. Zhou, M. Morelli, N. R. Gauger, A. Guardone

Simulation and Sensitivity Analysis of a Wing-Tip Mounted Propeller Configuration from the Workshop for Integrated Propeller Prediction (WIPP) Journal Article

In: AIAA 2020-2683, 2020.

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S. Schotthöfer, B. Y. Zhou, Tim A. Albring, N. R. Gauger

Windowing Regularization Techniques for Unsteady Aerodynamic Shape Optimization Journal Article

In: AIAA 2020-3130, 2020.

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O. Burghardt, N. R. Gauger, P. Gomes, R. Palacios, T. Kattmann, T. Economon

Coupled Discrete Adjoints for Multiphysics in SU2 Journal Article

In: AIAA 2020-3139, 2020.

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S. Günther, L. Ruthotto, J. B. Schroder, E. C. Cyr, N. R. Gauger

Layer-Parallel Training of Deep Residual Neural Networks Journal Article

In: SIAM Journal on Mathematics of Data Science, 2 (1), pp. 1-23, 2020.

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M. Morelli, B. Y. Zhou, N. R. Gauger, A. Guardone

Acoustic Characterization of Glaze and Rime Ice Structures on an Oscillating Airfoil via Fully Unsteady Simulations Journal Article

In: Journal of the American Helicopter Society, accepted for publication, 2020.

BibTeX

W. Shen, X. Huan, B. Y. Zhou, N. R. Gauger

Towards Design of Airfoil Pressure Tap Locations for Real-Time Predictions Under Uncertainty Using Bayesian Neural Networks Journal Article

In: AIAA 2020-0906, 2020.

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M. A. Park, W. L. Kleb, W. K. Anderson, S. L. Wood, A. Balan, B. Y. Zhou, N. R. Gauger

Exploring Unstructured Mesh Adaptation for Hybrid Reynolds-Averaged Navier–Stokes/Large Eddy Simulation Journal Article

In: AIAA 2020-1139, 2020.

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J. Hauth, X. Huan, B. Y. Zhou, N. R. Gauger, M. Morelli, A. Guardone

Correlation Effects in Bayesian Neural Networks for Computational Aeroacoustics Ice Detection Journal Article

In: AIAA 2020-1414, 2020.

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B. Y. Zhou, N. R. Gauger, M. Morelli, A. Guardone, J. Hauth, X. Huan

Development of a Real-Time In-Flight Ice Detection System via Computational Aeroacoustics and Bayesian Neural Networks Journal Article

In: AIAA 2020-1638, 2020.

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B. Y. Zhou, N. R. Gauger, S. Satcunanathan, M. Meinke, W. Schröder

Adjoint-based Trailing-edge Noise Minimization using Stochastic Noise Generation Journal Article

In: AIAA 2020-1727, 2020.

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E. Özkaya; N.R. Gauger

Global Aerodynamic Design Optimization via Primal-Dual Aggregation Method Journal Article

In: Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 142 , pp. 48-57, 2020.

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O. Burghardt; N.R. Gauger

Accurate gradient computations for shape optimization via discrete adjoints in CFD-related multiphysics problems Journal Article

In: Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 142 , pp. 27-36, 2020.

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213 entries « 1 of 6 »