Patrice Castonguay

Bombardier (Canada) — Canada

Engineering · Physical Sciences

20h-index2.0kcitations36works0.02yr avg
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Research Topics

Computational Fluid Dynamics and Aerodynamics(26), Fluid Dynamics and Turbulent Flows(16), Advanced Numerical Methods in Computational Mathematics(13), Gas Dynamics and Kinetic Theory(4), Parallel Computing and Optimization Techniques(3)

Publications36 total

Cross Validation of Aerodynamic Shape Optimization Methodologies for Aircraft Wing-Body Optimization
AIAA Journal·2020· 26 cited
Training Deep Networks with Stochastic Gradient Normalized by Layerwise Adaptive Second Moments
2019· 4 cited
NeMo: a toolkit for building AI applications using Neural Modules
arXiv (Cornell University)·2019· 175 citedOpen Access
Asynchronous fine-grain parallel implicit smoother in multigrid solvers for compressible flow
Computers & Fluids·2019· 2 cited
Stochastic Gradient Methods with Layer-wise Adaptive Moments for Training of Deep Networks
arXiv (Cornell University)·2019· 88 citedOpen Access
Quality-Preserving Linear Elasticity Mesh Movement Algorithm for Multi-Element Unstructured Meshes
AIAA Journal·2018· 4 cited
A dynamically deflated GMRES adjoint solver for aerodynamic shape optimization
Computers & Fluids·2018· 2 cited
GPU parallelization of multigrid RANS solver for three-dimensional aerodynamic simulations on multiblock grids
The Journal of Supercomputing·2018· 13 cited
Framework of Multiblock Structured Grid Smoothing Algorithms for Aircraft Configurations
Journal of Aircraft·2018· 2 cited
A linear elasticity mesh mover with adaptive mesh element stiffening for multi-element unstructured grids
2018 AIAA Aerospace Sciences Meeting·2018· 1 cited
Parallel Graph Coloring with Applications to the Incomplete-LU Factorization on the GPU
2015· 39 cited
AmgX: A Library for GPU Accelerated Algebraic Multigrid and Preconditioned Iterative Methods
SIAM Journal on Scientific Computing·2015· 154 cited
Structural Wall-modeled LES Using a High-order Spectral Difference Scheme for Unstructured Meshes
HAL (Le Centre pour la Communication Scientifique Directe)·2014
Structural Wall-modeled LES Using a High-order Spectral Difference Scheme for Unstructured Meshes
Flow Turbulence and Combustion·2013· 55 cited
Energy stable flux reconstruction schemes for advection–diffusion problems
Computer Methods in Applied Mechanics and Engineering·2013· 105 cited
Energy stable flux reconstruction schemes for advection–diffusion problems on triangles
Journal of Computational Physics·2013· 76 cited
Discrete filter operators for large‐eddy simulation using high‐order spectral difference methods
International Journal for Numerical Methods in Fluids·2012· 44 cited
Structural LES modeling using a high-order spectral difference scheme for unstructured meshes
HAL (Le Centre pour la Communication Scientifique Directe)·2012
Toward structural LES modeling with high-order spectral difference schemes
42nd AIAA Fluid Dynamics Conference and Exhibit·2012· 3 cited
Structural LES modeling using a high-order spectral difference scheme for unstructured meshes
Proceeding of THMT-12. Proceedings of the Seventh International Symposium On Turbulence, Heat and Mass Transfer Palermo, Italy, 24-27 September, 2012·2012· 1 cited
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Frequent Co-authors

Antony Jameson(10), Peter Vincent(9), Siva Nadarajah(7), A. Jameson(6), Guido Lodato(6), Jonathan Cohen(5), David Williams(5), Oleksii Kuchaiev(3), Jason Li(3), Huyen Nguyen(3), Oleksii Hrinchuk(3), R. Bret Leary(3), Boris Ginsburg(3), Vitaly Lavrukhin(3), Maxim Naumov(2), David LeBlond(2), Charles Tatossian(2), Kui Ou(2), Éric Laurendeau(2), David A. Brown(2)