Publications

243 entries « 2 of 7 »

2021

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, vol. 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, vol. 64, pp. 739–760, 2021.

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F. Kramer, M. Fuchs, T. Knacke, C. Mockett, E. Ă–zkaya, 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, vol. 59, no. 7, 2021.

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J. BlĂĽhdorn, 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 , vol. 59, no. 2, pp. 580-595, 2021.

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F. Kramer, M. Fuchs, T. Knacke, C. Mockett, E. Ă–zkaya, 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. Ă–zkaya, 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, vol. 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, vol. 55, pp. 179-190, 2021.

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M. Sagebaum, J. BlĂĽhdorn, 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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A. Fazeel, J. Rottmayer, R.Mehta; N. Bajcinca

GPR-GANs: Generation of Synthetic Ground Penetrating Radargrams Using Generative Adversarial Networks Conference

2021 11th International Workshop on Advanced Ground Penetrating Radar (IWAGPR), 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. BlĂĽhdorn, 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. GĂĽnther, 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, vol. 2, no. 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. Ă–zkaya; N.R. Gauger

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

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

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E. Ă–zkaya, N. R. Gauger, J. A. Hay, F. Thiele

Efficient Design Optimization of Acoustic Liners for Engine Noise Reduction Journal Article

In: AIAA Journal, vol. 58, no. 3, pp. 1140-1156, 2020.

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2019

A. Chatzimichailidis, J. Keuper, F.-J. Pfreundt, N.R. Gauger

GradVis: Visualization and Second Order Analysis of Optimization Surfaces during the Training of Deep Neural Networks Journal Article

In: 2019 IEEE/ACM Workshop on Machine Learning in High Performance Computing Environments (MLHPC), 2019.

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R. Ram, S. MĂĽller, F.-J. Pfreundt, N.R. Gauger, J. Keuper

Scalable Hyperparameter Optimization with Lazy Gaussian Processes Journal Article

In: 2019 IEEE/ACM Workshop on Machine Learning in High Performance Computing Environments (MLHPC), 2019.

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M. Baumgartner, M. Sagebaum, N.R. Gauger, P. Spichtinger, A. Brinkmann

Algorithmic Differentiation for Cloud Schemes Journal Article

In: Geoscientific Model Development Discussions, pp. 1-23, 2019.

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M. Baumgartner, M. Sagebaum, N.R. Gauger, P. Spichtinger, A. Brinkmann

Algorithmic differentiation for cloud schemes (IFS Cy43r3) using CoDiPack (v1.8.1) Journal Article

In: Geoscientific Model Development, vol. 12, pp. 5197-5212, 2019.

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M. Sagebaum, T. Albring, N.R. Gauger

High-Performance Derivative Computations using CoDiPack Journal Article

In: ACM Transactions on Mathematical Software (TOMS), vol. 45, no. 4, 2019.

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E. Ă–zkaya, N. R. Gauger, J. Abdel Hay, F. Thiele

Efficient Design Optimization of Acoustic Liners for Engine Noise Reduction Journal Article

In: AIAA Journal, 2019.

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N.R. Gauger; A. Linke; P.W. Schroeder

On high-order pressure-robust space discretisations, their advantages for incompressible high Reynolds number generalised Beltrami flows and beyond Journal Article

In: SMAI Journal of Computational Mathematics, vol. 5, pp. 89-129, 2019.

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M. Schwalbach, T. Verstraete, N.R. Gauger

Discrete adjoint gradient evaluations for linear stress and vibration analysis Journal Article

In: Computing and Visualization in Science, vol. 21, no. 1-6, pp. 23-31, 2019.

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B. Y. Zhou, N. R. Gauger, B. Diskin, J. K. Pardue, A. Chernikov, C. Tsolakis, F. Drakopoulos, N. N. Chrisochoides

Hybrid RANS/LES Simulation of Vortex Breakdown Over a Delta Wing Journal Article

In: AIAA 2019-3524, 2019.

BibTeX

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

Towards Real-Time In-Flight Ice Detection Systems via Computational Aeroacoustics and Machine Learning Journal Article

In: AIAA 2019-3103, 2019.

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243 entries « 2 of 7 »