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Development of Aeroelastic Simulation Tool based on FaSTAR-Move

JAXA Supercomputer System Annual Report April 2019-March 2020

Report Number: R19EDA201N02

Subject Category: Aeronautical Technology

PDF available here

  • Responsible Representative: Hitoshi Arizono, Aeronautical Technology Directorate, Numerical Simulation Research Unit
  • Contact Information: Hitoshi Arizono(arizono.hitoshi@jaxa.jp)
  • Members: Hitoshi Arizono, Takashi Ishida, Hamidreza Kheirandish

Abstract

Development of Aeroelastic Simulation Tool based on FaSTAR-Move

Reference URL

N/A

Reasons and benefits of using JAXA Supercomputer System

Aeroelastic analysis requires unsteady analysis. Therefore, it is necessary to use JSS2 because the simulation cost is high.

Achievements of the Year

Inplemented the function of the aeroelastic simulation and conducted validation analysis.

Publications

N/A

Usage of JSS2

Computational Information

  • Process Parallelization Methods: MPI
  • Thread Parallelization Methods: N/A
  • Number of Processes: 8 – 64
  • Elapsed Time per Case: 5 Hour(s)

Resources Used

 

Fraction of Usage in Total Resources*1(%): 0.00

 

Details

Please refer to System Configuration of JSS2 for the system configuration and major specifications of JSS2.

Computational Resources
System Name Amount of Core Time
(core x hours)
Fraction of Usage*2(%)
SORA-MA 532.92 0.00
SORA-PP 166.41 0.00
SORA-LM 0.00 0.00
SORA-TPP 0.00 0.00

 

File System Resources
File System Name Storage Assigned
(GiB)
Fraction of Usage*2(%)
/home 3.33 0.00
/data 1,796.25 0.03
/ltmp 672.46 0.06

 

Archiver Resources
Archiver Name Storage Used
(TiB)
Fraction of Usage*2(%)
J-SPACE 0.00 0.00

*1: Fraction of Usage in Total Resources: Weighted average of three resource types (Computing, File System, and Archiver).

*2: Fraction of Usage:Percentage of usage relative to each resource used in one year.

JAXA Supercomputer System Annual Report April 2019-March 2020