Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Tissaoui, Yassine"'
Tropical cyclones (TCs) are powerful, natural phenomena that can severely impact populations and infrastructure. Enhancing our understanding of the mechanisms driving their intensification is crucial for mitigating these impacts. To this end, researc
Externí odkaz:
http://arxiv.org/abs/2410.21607
Mitigating the impact of waves leaving a numerical domain has been a persistent challenge in numerical modeling. Reducing wave reflection at the domain boundary is crucial for accurate simulations. Absorbing layers, while common, often incur signific
Externí odkaz:
http://arxiv.org/abs/2401.05624
Autor:
Tissaoui, Yassine, Marras, Simone, Quaini, Annalisa, Alves, Felipe A. V. De Braganca, Giraldo, Francix X.
Numerical weather prediction is pushing the envelope of grid resolution at local and global scales alike. Aiming to model topography with higher precision, a handful of articles introduced unstructured vertical grids and tested them for dry atmospher
Externí odkaz:
http://arxiv.org/abs/2207.02190
Autor:
Reddy, Sohail, Tissaoui, Yassine, Alves, Felipe A. V. de Braganca, Marras, Simone, Giraldo, Francis X.
This study aims to identify the properties, advantages, and drawbacks of some common (and some less common) sub-grid scale (SGS) models for large eddy simulation of low Mach compressible flows using high order spectral elements. The models investigat
Externí odkaz:
http://arxiv.org/abs/2204.03160
Publikováno v:
In Applied Mathematics and Computation 15 February 2025 487
Autor:
Sridhar, Akshay, Tissaoui, Yassine, Marras, Simone, Shen, Zhaoyi, Kawczynski, Charles, Byrne, Simon, Pamnany, Kiran, Waruszewski, Maciej, Gibson, Thomas H., Kozdon, Jeremy E., Churavy, Valentin, Wilcox, Lucas C., Giraldo, Francis X., Schneider, Tapio
We introduce ClimateMachine, a new open-source atmosphere modeling framework using the Julia language to be performance portable on central processing units (CPUs) and graphics processing units (GPUs). ClimateMachine uses a common framework both for
Externí odkaz:
http://arxiv.org/abs/2110.00853
Autor:
Tissaoui, Yassine1 (AUTHOR) yt277@njit.edu, Marras, Simone1 (AUTHOR), Quaini, Annalisa2 (AUTHOR), de Brangaca Alves, Felipe A. V.3 (AUTHOR), Giraldo, Francis X.3 (AUTHOR)
Publikováno v:
Journal of Advances in Modeling Earth Systems. Mar2023, Vol. 15 Issue 3, p1-24. 24p.
Autor:
Sridhar, Akshay1 (AUTHOR) asridhar@caltech.edu, Tissaoui, Yassine2 (AUTHOR), Marras, Simone2 (AUTHOR), Shen, Zhaoyi1 (AUTHOR), Kawczynski, Charles1 (AUTHOR), Byrne, Simon1 (AUTHOR), Pamnany, Kiran1 (AUTHOR), Waruszewski, Maciej3 (AUTHOR), Gibson, Thomas H.4 (AUTHOR), Kozdon, Jeremy E.3 (AUTHOR), Churavy, Valentin5 (AUTHOR), Wilcox, Lucas C.3 (AUTHOR), Giraldo, Francis X.3 (AUTHOR), Schneider, Tapio1,6 (AUTHOR)
Publikováno v:
Geoscientific Model Development. 2022, Vol. 15 Issue 15, p6259-6284. 26p.
Autor:
Sridhar, Akshay, Tissaoui, Yassine, Marras, Simone, Zhaoyi Shen, Kawczynski, Charles, Byrne, Simon, Pamnany, Kiran, Waruszewski, Maciej, Gibson, Thomas H., Kozdon, Jeremy E., Churavy, Valentin, Wilcox, Lucas C., Giraldo, Francis X., Schneider, Tapio
Publikováno v:
Geoscientific Model Development Discussions; 10/21/2021, p1-41, 41p