Follow
Keiji Onishi
Keiji Onishi
Unknown affiliation
No verified email
Title
Cited by
Cited by
Year
Computational visualization of unsteady flow around vehicles using high performance computing
M Tsubokura, T Kobayashi, T Nakashima, T Nouzawa, T Nakamura, ...
Computers & Fluids 38 (5), 981-990, 2009
1192009
CUBE: A scalable framework for large-scale industrial simulations
N Jansson, R Bale, K Onishi, M Tsubokura
The International Journal of High Performance Computing Applications 33 (4 …, 2019
512019
Effect of posture on the aerodynamic characteristics during take-off in ski jumping
K Yamamoto, M Tsubokura, J Ikeda, K Onishi, S Baleriola
Journal of biomechanics 49 (15), 3688-3696, 2016
242016
Large Eddy Simulation of unsteady flow around a formula car on Earth Simulator
M Tsubokura, K Kitoh, N Oshima, T Nakashima, H Zhang, K Onishi, ...
SAE Transactions, 40-49, 2007
222007
Vehicle aerodynamics simulation for the next generation on the K computer: part 2 use of dirty CAD data with modified Cartesian grid approach
K Onishi, M Tsubokura, S Obayashi, K Nakahashi
SAE International Journal of Passenger Cars-Mechanical Systems 7 (2014-01 …, 2014
202014
Use of the immersed boundary method within the building cube method and its application to real vehicle CAD data
K Onishi, S Obayashi, K Nakahashi, M Tsubokura
21st AIAA Computational Fluid Dynamics Conference, 2713, 2013
202013
HPC-LES for the Prediction of Unsteady Aerodynamic Forces on a Vehicle in a Gusty Cross-flow Condition
M Tsubokura, T Nakashima, T Ikenaga, K Onishi, K Kitoh, N Oshima, ...
SAE Technical Paper, 2008
182008
Topology-free immersed boundary method for incompressible turbulence flows: An aerodynamic simulation for “dirty” CAD geometry
K Onishi, M Tsubokura
Computer Methods in Applied Mechanics and Engineering 378, 113734, 2021
172021
Coupled 6DoF motion and aerodynamic crosswind simulation incorporating driver model
K Nakasato, M Tsubokura, J Ikeda, K Onishi, S Ota, H Takase, K Akasaka, ...
SAE International Journal of Passenger Cars-Mechanical Systems 10 (2017-01 …, 2017
172017
A Scalable Framework for Numerical Simulation of Combustion in Internal Combustion Engines
R Bale, WH Wang, CG Li, K Onishi, K Uchida, H Fujimoto, R Kurose, ...
Proceedings of the Platform for Advanced Scientific Computing Conference, 1-10, 2020
132020
Numerical analysis of the efficiency of face masks for preventing droplet airborne infections
K Onishi, A Iida, M Yamakawa, M Tsubokura
Physics of Fluids 34 (3), 033309, 2022
122022
Vehicle aerodynamics simulation for the next generation on the k computer: part 1 development of the framework for fully unstructured grids using up to 10 billion numerical …
M Tsubokura, A Kerr, K Onishi, Y Hashizume
SAE International Journal of Passenger Cars-Mechanical Systems 7 (2014-01 …, 2014
122014
Digital transformation of droplet/aerosol infection risk assessment realized on “Fugaku” for the fight against COVID-19
K Ando, R Bale, CG Li, S Matsuoka, K Onishi, M Tsubokura
The International Journal of High Performance Computing Applications 36 (5-6 …, 2022
92022
Coupled 6DoF motion and Aerodynamics Simulation of Road Vehicles in Crosswind gusts
H Ishioka, K Onishi, K Nakasato, T Nakashima, M Tsubokura
33rd AIAA Applied Aerodynamics Conference, 3308, 2015
92015
Stencil Penalty approach based constraint immersed boundary method
R Bale, NA Patankar, N Jansson, K Onishi, M Tsubokura
Computers & Fluids 200, 104457, 2020
82020
Evaluation of an open-grill vehicle aerodynamics simulation method considering dirty cad geometries
K Onishi, Y Ando, K Nakasato, M Tsubokura
SAE Technical Paper, 2018
82018
A Study on Open Source Software for Large-Scale Data Visualization on SPARC64fx based HPC Systems
J Nonaka, M Matsuda, T Shimizu, N Sakamoto, M Fujita, K Onishi, ...
Proceedings of the International Conference on High Performance Computing in …, 2018
72018
Assessment of Rotating Wheel Vehicle Aerodynamics Simulation using Cartesian Grid Method and Open-grill Full Vehicle Models
K Onishi, R Bale, M Tsubokura
SAE Technical Paper, 2019
52019
Dynamic Load Balancing for Large-Scale Multiphysics Simulations
N Jansson, R Bale, K Onishi, M Tsubokura
Jülich Aachen Research Alliance (JARA) High-Performance Computing Symposium …, 2016
52016
Digital transformation of droplet/aerosol infection risk assessment realized on" Fugaku" for the fight against COVID-19
K Ando, R Bale, CG Li, S Matsuoka, K Onishi, M Tsubokura
arXiv preprint arXiv:2110.09769, 2021
42021
The system can't perform the operation now. Try again later.
Articles 1–20