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Lucas Lestandi
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Multiple Hopf bifurcations and flow dynamics inside a 2D singular lid driven cavity
L Lestandi, S Bhaumik, G Avatar, M Azaiez, TK Sengupta
Computers & Fluids 166, 86-103, 2018
212018
A part-scale, feature-based surrogate model for residual stresses in the laser powder bed fusion process
G Dong, JC Wong, L Lestandi, J Mikula, G Vastola, MH Jhon, MH Dao, ...
Journal of Materials Processing Technology 304, 117541, 2022
202022
Graph neural network based surrogate model of physics simulations for geometry design
JC Wong, CC Ooi, J Chattoraj, L Lestandi, G Dong, U Kizhakkinan, ...
2022 IEEE Symposium Series on Computational Intelligence (SSCI), 1469-1475, 2022
62022
POD applied to numerical study of unsteady flow inside lid-driven cavity
L Lestandi, S Bhaumik, TK Sengupta, GRKC Avatar, M Azaıez
J. Math. Study 51 (2), 150-176, 2018
62018
Low rank approximation of multidimensional data
M Azaïez, L Lestandi, T Chacón Rebollo
High-Performance Computing of Big Data for Turbulence and Combustion, 187-250, 2019
52019
Numerical Study of Low Rank Approximation Methods for Mechanics Data and Its Analysis
L Lestandi
Journal of Scientific Computing 87, 1-43, 2021
42021
Reduced order model of flows by time-scaling interpolation of DNS data
TK Sengupta, L Lestandi, SI Haider, A Gullapalli, M Azaïez
Advanced Modeling and Simulation in Engineering Sciences 5, 1-20, 2018
32018
Low rank approximation techniques and reduced order modeling applied to some fluid dynamics problems
L Lestandi
Université de Bordeaux, 2018
32018
Correction to: Reduced order model of flows by time-scaling interpolation of DNS data
TK Sengupta, L Lestandi, SI Haider, A Gullapalli, M Azaïez
Advanced Modeling and Simulation in Engineering Sciences 5, 1-3, 2018
22018
Data-driven surrogate modelling of residual stresses in Laser Powder-Bed Fusion
L Lestandi, JC Wong, GY Dong, SJ Kuehsamy, J Mikula, G Vastola, ...
International Journal of Computer Integrated Manufacturing, 1-23, 2023
12023
An iterative multi‐fidelity approach for model order reduction of multidimensional input parametric PDE systems
M Chetry, D Borzacchiello, L Lestandi, LR Da Silva
International Journal for Numerical Methods in Engineering 124 (22), 4941-4962, 2023
2023
Improved LPS-POD-ROM for LES of convection-dominated flows
M Azaıez, T Chacón, L Lestandi, S Rubino
2017
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