Следене
Ahmed Elnahhas
Ahmed Elnahhas
Center for Turbulence Research, Stanford University
Потвърден имейл адрес: stanford.edu - Начална страница
Заглавие
Позовавания
Позовавания
Година
Acoustic holograms in contactless ultrasonic power transfer systems: Modeling and experiment
M Bakhtiari-Nejad, A Elnahhas, MR Hajj, S Shahab
Journal of Applied Physics 124 (24), 2018
502018
On the enhancement of boundary layer skin friction by turbulence: an angular momentum approach
A Elnahhas, PL Johnson
Journal of Fluid Mechanics 940, 2022
272022
Energy dissipation of shock-generated stress waves through phase transformation and plastic deformation in NiTi alloys
F Yazdandoost, O Sadeghi, M Bakhtiari-Nejad, A Elnahhas, S Shahab, ...
Mechanics of Materials 137, 103090, 2019
142019
Wall modeled large-eddy simulations of flow over the Sandia transonic hump
R Agrawal, A Elnahhas, P Moin
AIAA Aviation 2023 Forum, 3972, 2023
62023
Passive metamaterial-based acoustic holograms in ultrasound energy transfer systems
M Bakhtiari-Nejad, A Elnahhas, MR Hajj, S Shahab
Active and Passive Smart Structures and Integrated Systems XII 10595, 308-316, 2018
62018
Angular momentum and moment of total enthalpy integral equations for high-speed boundary layers
A Kianfar, M Di Renzo, C Williams, A Elnahhas, PL Johnson
Physical Review Fluids 8 (5), 054603, 2023
42023
Wall-modeled large-eddy simulation of the Sandia Axisymmetric Transonic Bump
A Elnahhas, R Agrawal, P Moin
Center for Turbulence Research, Annual Research Briefs, 31-42, 2022
42022
Ultrasound acoustic energy for microbubble manipulation
M Bakhtiari-Nejad, A Elnahhas, S Jung, S Shahab
Active and Passive Smart Structures and Integrated Systems 2017 10164, 541-554, 2017
42017
Quantifying how turbulence enhances boundary layer skin friction and surface heat transfer
A Kianfar, A Elnahhas, PL Johnson
AIAA Journal 61 (9), 3900-3909, 2023
32023
An angular momentum integral equation for high-speed boundary layers
A Kianfar, M Di Renzo, C Williams, A Elnahhas, P Johnson
Proceedings of the Summer Program, Center for Turbulence Research, Stanford …, 2022
32022
Quantifying how turbulent fluctuations enhance skin friction and surface heat transfer in boundary layers
A Kianfar, A Elnahhas, PL Johnson
AIAA SCITECH 2022 Forum, 0944, 2022
32022
Toward a flow-structure-based wall-modeled large-eddy simulation paradigm
A Elnahhas, A Lozano-Durán, P Moin
arXiv preprint arXiv:2101.00528, 2021
32021
On the evolution of the velocity gradient tensor in transitional boundary layers
A Elnahhas, PL Johnson, A Lozano-Durán, P Moin
arXiv preprint arXiv:2001.06919, 2020
22020
Stationary states of forced two-phase turbulence
SS Jain, A Elnahhas
arXiv preprint arXiv:2501.02417, 2025
12025
Are the dynamics of wall turbulence in minimal channels and larger domain channels equivalent? A graph-theoretic approach
A Elnahhas, E Lenz, P Moin, A Lozano-Durán, HJ Bae
Journal of Physics: Conference Series 2753 (1), 012004, 2024
12024
Understanding the dynamics of near-wall turbulence using network motif identification
E Lenz, A Elnahhas, G Iacobello, HJ Bae
Bulletin of the American Physical Society, 2024
2024
Wall model for large-eddy simulation of high-speed flows over rough surfaces
R Ma, Y Yuan, G Arranz, Y Ling, M Whitmore, R Agrawal, A Elnahhas, ...
Bulletin of the American Physical Society, 2024
2024
Wall-bounded turbulence with logarithmically scale-local interactions
A Elnahhas, P Moin
Bulletin of the American Physical Society, 2024
2024
Interscale analysis of particle clusters amid turbulence
WHR Chan, A Elnahhas, H Hwang, L Brown, S Balachandar
APS Division of Fluid Dynamics Meeting Abstracts, C04. 006, 2024
2024
Consistent data-driven subgrid-scale model development for large-eddy simulation
X Huang, SC Leung, MP Whitmore, A Elnahhas, HJ Bae
Proceedings of the Summer Program, 1, 2024
2024
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Статии 1–20