Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Mahdi Esmaily"'
Autor:
Dongjie Jia, Mahdi Esmaily
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-16 (2023)
Abstract Several finite element methods for simulating incompressible flows rely on the streamline upwind Petrov–Galerkin stabilization (SUPG) term, which is weighted by $$\tau _{\text{SUPG}}$$ τ SUPG . The conventional formulation of $$\tau _{\te
Externí odkaz:
https://doaj.org/article/d0ccdf9480c8448ca35ae4f56dd791ed
Autor:
Pengfei Lu, Ping Wang, Bingruo Wu, Yidong Wang, Yang Liu, Wei Cheng, Xuhui Feng, Xinchun Yuan, Miriam M. Atteya, Haleigh Ferro, Yukiko Sugi, Grant Rydquist, Mahdi Esmaily, Jonathan T. Butcher, Ching-Pin Chang, Jack Lenz, Deyou Zheng, Bin Zhou
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-17 (2022)
Little is known about the developmental causes of aortic root defects. Here the authors show that the inactivation of Sox17 in aortic root endothelium results in aortic root defects affecting aortic valve and coronary ostium.
Externí odkaz:
https://doaj.org/article/769a61c20be14d1996f175245efa25f1
Autor:
Dongjie Jia, Mahdi Esmaily
Publikováno v:
Fluids, Vol 7, Iss 1, p 31 (2022)
This study introduces an algebraic model informed by computational fluid dynamics (CFD) simulations to investigate the performance of the assisted bidirectional Glenn (ABG) operation on a broad range of conditions. The performance of this operation,
Externí odkaz:
https://doaj.org/article/e5e6151778844053bbe756728241eca4
Autor:
Juhyun Lee, Mahdi Esmaily Moghadam, Ethan Kung, Hung Cao, Tyler Beebe, Yury Miller, Beth L Roman, Ching-Ling Lien, Neil C Chi, Alison L Marsden, Tzung K Hsiai
Publikováno v:
PLoS ONE, Vol 8, Iss 8, p e72924 (2013)
Peristaltic contraction of the embryonic heart tube produces time- and spatial-varying wall shear stress (WSS) and pressure gradients (∇P) across the atrioventricular (AV) canal. Zebrafish (Danio rerio) are a genetically tractable system to investi
Externí odkaz:
https://doaj.org/article/0f252a3792984da988c9af70e8da4982
Autor:
Mahdi Esmaily, Dongjie Jia
A stabilized finite element method is introduced for the simulation of time-periodic creeping flows, such as those found in the cardiorespiratory systems. The new technique, which is formulated in the frequency rather than time domain, strictly uses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0a1d212b0a6adba55849271666be488
Autor:
Mahdi Esmaily
Publikováno v:
Physical Review Fluids. 6
When placed in a canonical flow (straining, rotational, and vortex stretching corresponding to the top, middle, and bottom row), finite-density particles can follow various paths. The present article analytically predicts their long-term behavior, na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1ae7630e8be130bbd6104190c6d9bbd
https://doi.org/10.1103/physrevfluids.6.114301
https://doi.org/10.1103/physrevfluids.6.114301
Publikováno v:
International Journal of Multiphase Flow. 116:270-280
A new subgrid-scale (SGS) model for turbulent velocity fluctuations is proposed for large-eddy simulations (LES) of dispersed multi-phase flows. The modeled velocity contains scales smaller than the LES grid resolution, thereby enabling the predictio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2a4127b83249144dd01bd6135026c3e
https://doi.org/10.1016/j.ijmultiphaseflow.2019.04.025
https://doi.org/10.1016/j.ijmultiphaseflow.2019.04.025
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 226:1-18
Direct radiation transmission in turbulent flows laden with heavy particles plays a fundamental role in systems such as clouds and particle solar receivers. Owing to their inertia, particles are preferentially concentrated by the turbulence, and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f86410dc55915d61072de92579486e89
https://doi.org/10.1016/j.jqsrt.2019.01.005
https://doi.org/10.1016/j.jqsrt.2019.01.005
Autor:
Grant Rydquist, Mahdi Esmaily
Publikováno v:
Journal of Computational Physics. 461:111204
When red blood cells (RBCs) experience non-physiologically high stresses, e.g., in medical devices, they can rupture in a process called hemolysis. Directly simulating this process is computationally unaffordable given that the length scales of a med
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb491b92100574a29167cee7543fc758
https://doi.org/10.1016/j.jcp.2022.111204
https://doi.org/10.1016/j.jcp.2022.111204
Publikováno v:
In Experimental Thermal and Fluid Science 2009 33(6):1021-1028