Younghwa Cho
Computational Fluid Mechanics Laboratory, Hokkaido University
Kita 13-jo Nishi 8-chome, Kita-ku, Sapporo, Hokkaido, 060-8628 JAPAN
Email : younghwa 'at' eis.hokudai.ac.jp
Languages (a-z)
English (on Preparing)
Japanese (Fluent)
Korean (Native)
Research Interests
Computational Fluid Dynamics (CFD)
High-Performance Computing (HPC)
Large-Eddy Simulation (LES)
Immersed Boundary Method (IBM)
Compressible Reacting Flow
Interface-Capturing Method
Computer Vision
Computational Geometry
Computer Skills
Programming: Fortran, C/C++, Python, Julia, and Linux
Parallel Computing: MPI, OpenMP, OpenACC, and CUDA
3D Modeling Software: Free CAD
Link
Computational Fluid Mechanics Laboratory
RIKEN Center for Computational Science
Access
Current Position
JSPS Research Fellow (DC2 ) (April 2023 - Present)
PhD Candidate (April 2022 - Present)
Research Associate (April 2022 - Present)
Visiting Scholar (December 2023 - Present)
Education
M.S. in Mechanical and Space Engineering (April 2020 - March 2022)
B.S. in Mechanical Engineering (April 2014 - March 2020)
Academic Honors and Fellowships
JSPS Research Fellow (DC2 ) (April 2023 - March 2025)
Junior Research Associate (April 2022 - March 2023)
Hokkaido University DX Doctoral Fellowship (April 2022 - March 2023)
JSME Miura Award (March 2022)
34th Computational Fluid Dynamics Symposium Best Graphics Awards (December 2020)
ISTAT Scholarship (May 2020 - March 2021)
Dean’s Award for Academic Achievement (March 2020)
Nitobe Award (July 2015)
Korea-Japan Joint Government Scholarship (March 2013 - March 2020)
Research Projects/Grants I Acquired as the Representative
Grant-in-Aid for JSPS Fellows -KAKENHI(科研費)- (April 2023 - March 2025)
HU Researcher Overseas Travel Grant Program (December 2023 - March 2024)
Research Grant for Hokkaido University DX Doctoral Fellow (April 2022 - March 2023)
Supercomputer Fugaku (富岳 ) Junior Researchers Projects (August 2021 - August 2022)
Supercomputer Fugaku (富岳 ) Preliminary Use Project (November 2020 - March 2021)
**Projects where I am/was just a participant, are omitted.
Conference Presentations (Not Updated)
Domestic Conference
Y. Cho, N. Oshima, R. Kishine, T. Oda, "Large-eddy simulation of turbulent combustion and the NOx prediction in a methane-hydrogen gas-turbine combustor using the multi-scalar flamelet database", 6th Project Report Meeting of the HPCI System Including K computer & 2nd HPCI Consortium Symposium, 1 Nov. 2019, Tokyo, Japan. (Poster)
Y. Cho, R. Bale, C.G. Li, T. Satoh, R. Matsuyama, T. Oda, M. Tsubokura, N. Oshima, "Numerical simulation of flow in a fuel-injector of an aircraft engine", 33th Computational Fluid Dynamics Symposium, 27-29 Nov. 2019, Hokkaido, Japan. (Oral presentation)
Y. Cho, R. Bale, T.Oda, N.Oshima, "Application of compressible immersed boundary method on a flow in a fuel-injector of an aircraft engine", Mechanical Engineering Congress 2020 Japan (MECJ-20), 13-16 Sep. 2020, Nagoya, Japan (On-line). (Oral presentation)
Y. Cho, R. Bale, T.Oda, N.Oshima, "A validation study on large eddy simulation of combustion flows by using a new HPCI software for Post-K: Fugaku", 6th Project Report Meeting of the HPCI System Including K computer, 29-30 Oct. 2020, Tokyo, Japan (On-line). (Poster)
International Conference
Y.Cho, R.Bale, T.Satoh, N.Oshima, "Numerical simulation of flow in a fuel-injector of an aircraft engine combustor using building-cube method", The 14th World Congress in Computational Mechanics (WCCM) & ECCOMAS Congress 2020, 11–15 Jan. 2021, Paris, France (On-line). (Oral presentation)
Y.Cho, R.Bale, M.Tsubokura, N.Oshima, "Investigation of the efficiency of semi-implicit solver for fuel-droplet-laden compressible flow", The 9th edition of the International Conference on Computational Methods for Coupled Problems in Science and Engineering (COUPLED PROBLEMS 2021), 13–16 June 2021, Cagliari, Italy (On-line). (Oral presentation)
For more details : [Curriculum Vitae] (As of July 2023 )