Onkar Sahni
Rensselaer Polytechnic Institute
H-index: 23
North America-United States
Top articles of Onkar Sahni
Unstructured mesh tools for magnetically confined fusion system simulations
Engineering with Computers
2024/4/28
A 3D unstructured mesh based particle tracking code for impurity transport simulation in fusion tokamaks
Computer Physics Communications
2023/11/1
Cameron W Smith
H-Index: 3
Onkar Sahni
H-Index: 14
A dynamic variational multiscale method on unstructured meshes for stationary transport problems
International Journal for Numerical Methods in Fluids
2023/7
Onkar Sahni
H-Index: 14
A Computational Examination of Side-by-Side Rotors in Ground Effect
Journal of the American Helicopter Society
2023/7/1
Farhan Gandhi
H-Index: 18
Onkar Sahni
H-Index: 14
hPIC2: A hardware-accelerated, hybrid particle-in-cell code for dynamic plasma-material interactions
Computer Physics Communications
2023/2/1
GITRm: A 3D Unstructured Mesh-based Particle Tracking Code for Global Impurity Transport in Fusion Devices
APS Division of Plasma Physics Meeting Abstracts
2023
Mark Shephard
H-Index: 10
Onkar Sahni
H-Index: 14
An anisotropic hybrid structured-unstructured mesh approach enabling PIC simulations of the Scrape-Off-Layer
APS Division of Plasma Physics Meeting Abstracts
2023
Onkar Sahni
H-Index: 14
A parallel interface tracking approach for evolving geometry problems
Engineering with Computers
2022/10
Geometry and Adaptive Mesh Update Procedures for Ballistics Simulations
2022/2/21
Fan Yang
H-Index: 3
Onkar Sahni
H-Index: 14
Enabling Multiscale Particle-in-Cell simulations using PUMI Multi-Block Boundary Layer Meshes in hPIC2
APS Division of Plasma Physics Meeting Abstracts
2022
Vignesh Vittal-Srinivasaragavan
H-Index: 1
Onkar Sahni
H-Index: 14
Study of tungsten transport and redeposition during the DIII-D Metal Rings Campaign using the impurity tracing code GITRm
APS Division of Plasma Physics Meeting Abstracts
2022
Mark Shephard
H-Index: 10
Onkar Sahni
H-Index: 14
Comparison of Numerical Modeling Approaches for Flow over a Wing with an Upstream Rotor
2022
Onkar Sahni
H-Index: 14
Farhan Gandhi
H-Index: 18
CRIMSON: An open-source software framework for cardiovascular integrated modelling and simulation
PLoS computational biology
2021/5/10
Alberto Gomez
H-Index: 17
Desmond Dillon-Murphy
H-Index: 5
Federica Cuomo
H-Index: 4
Christopher Tossas-Betancourt
H-Index: 2
Kritika Iyer
H-Index: 1
Yunus Ahmed
H-Index: 7
Kevin D Lau
H-Index: 7
Vasilina Filonova
H-Index: 6
Nitesh Nama
H-Index: 24
Seungik Baek
H-Index: 21
Krishna Garikipati
H-Index: 21
Onkar Sahni
H-Index: 14
A Computational Investigation of Side-by-Side Rotors in Ground Effect
Proceedings of the 77th VFS annual forum (virtual)
2021/5
Farhan Gandhi
H-Index: 18
Onkar Sahni
H-Index: 14
On the applicability of continuum scale models for ultrafast nanoscale liquid-vapor phase change
International Journal of Multiphase Flow
2021/2/1
Porting the PUMImbbl library to GPUs and integration in the hPIC2 Particle-in-Cell code
APS Division of Plasma Physics Meeting Abstracts
2021
Vignesh Vittal-Srinivasaragavan
H-Index: 1
Onkar Sahni
H-Index: 14
A 3D Unstructured Mesh-based Global Impurity Transport Code
APS Division of Plasma Physics Meeting Abstracts
2021
hPIC2: a GPU-accelerated, hybrid particle-in-cell code for plasma-material interactions in complex geometries
APS Division of Plasma Physics Meeting Abstracts
2021
Onkar Sahni
H-Index: 14
Numerical considerations for advection‐diffusion problems in cardiovascular hemodynamics
International journal for numerical methods in biomedical engineering
2020/9
Nitesh Nama
H-Index: 24
Onkar Sahni
H-Index: 14
Improving Performance and Extending Simulation Domain of hPIC Particle-In-Cell Code by Incorporating PUMI Based Non-uniform Mesh
APS Division of Plasma Physics Meeting Abstracts
2020