Trial Use of Thermochemical Non-equilibrium Flow Solver JONATHAN
JAXA Supercomputer System Annual Report February 2024-January 2025
Report Number: R24EDA201G11
Subject Category: Aeronautical Technology
- Responsible Representative: Kazuyuki Nakakita, Aviation Technology Directorate, Fundamental Aeronautics Research Unit
- Contact Information: Shingo Matsuyama(matsuyama.shingo@jaxa.jp)
- Members: Shingo Matsuyama
Abstract
We evaluate the performance of JONATHAN, a thermochemical non-equilibrium flow solver developed and maintained by Aviation Technology Directorate of JAXA, through a trial use of the code.
Reference URL
N/A
Reasons and benefits of using JAXA Supercomputer System
To share files necessary for the trial use through the business code directory.
Achievements of the Year
The performance of the code was evaluated through a 6-month trial use. Files necessary for code evaluation were shared via the business code directory.
Publications
N/A
Usage of JSS
Computational Information
- Process Parallelization Methods: N/A
- Thread Parallelization Methods: N/A
- Number of Processes: 1
- Elapsed Time per Case: 0 Second(s)
JSS3 Resources Used
Fraction of Usage in Total Resources*1(%): 0.01
Details
Please refer to System Configuration of JSS3 for the system configuration and major specifications of JSS3.
System Name | CPU Resources Used(Core x Hours) | Fraction of Usage*2(%) |
---|---|---|
TOKI-SORA | 0.00 | 0.00 |
TOKI-ST | 0.00 | 0.00 |
TOKI-GP | 0.00 | 0.00 |
TOKI-XM | 0.00 | 0.00 |
TOKI-LM | 0.00 | 0.00 |
TOKI-TST | 0.00 | 0.00 |
TOKI-TGP | 0.00 | 0.00 |
TOKI-TLM | 0.00 | 0.00 |
File System Name | Storage Assigned(GiB) | Fraction of Usage*2(%) |
---|---|---|
/home | 1171.00 | 0.79 |
/data and /data2 | 62076.00 | 0.30 |
/ssd | 15611.00 | 0.84 |
Archiver Name | Storage Used(TiB) | Fraction of Usage*2(%) |
---|---|---|
J-SPACE | 3.20 | 0.01 |
*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.
ISV Software Licenses Used
ISV Software Licenses Used(Hours) | Fraction of Usage*2(%) | |
---|---|---|
ISV Software Licenses(Total) | 0.00 | 0.00 |
*2: Fraction of Usage:Percentage of usage relative to each resource used in one year.
JAXA Supercomputer System Annual Report February 2024-January 2025