Construction and maintenance of S & MA basis “quality engineering tool”
JAXA Supercomputer System Annual Report April 2018-March 2019
Report Number: R18EH2900
Subject Category: Common Business
- Responsible Representative: Tatsushi Isumi, Manager, Safety and Mission Assurance Department
- Contact Information: Yuji Kado(kado.yuji@jaxa.jp)
- Members: Yuji Kado, Hiroshi Yanaka, Takafumi Nakagawa
Abstract
Acquisition of optimal solutions in various designs by using quality engineering tool
Reference URL
N/A
Reasons for using JSS2
Speed up simulation
Achievements of the Year
Quality engineering was applied to the wooden building seismic design simulation (wallstat) owned by Kyoto University. As a result, a robust design solution that does not collapse against a huge earthquake was obtained.
Publications
– Non peer-reviewed papers
Kado, Nakagawa, Evaluation Method for Seismic Design of Timber Structures by Using Quality Engineering and Supercomputer, Timber Engineering Forum No.22, 2018.12
– Invited Presentations
Kado, Improvement of robustness of design and information sharing by quality engineering tool, JSCES-HQC Stydy Group, 2019.3
Usage of JSS2
Computational Information
- Process Parallelization Methods: N/A
- Thread Parallelization Methods: N/A
- Number of Processes: 1
- Elapsed Time per Case: 10 Minute(s)
Resources Used
Fraction of Usage in Total Resources*1(%): 0.13
Details
Please refer to System Configuration of JSS2 for the system configuration and major specifications of JSS2.
| System Name | Amount of Core Time(core x hours) | Fraction of Usage*2(%) |
|---|---|---|
| SORA-MA | 0.00 | 0.00 |
| SORA-PP | 158,250.72 | 1.26 |
| SORA-LM | 0.00 | 0.00 |
| SORA-TPP | 0.00 | 0.00 |
| File System Name | Storage Assigned(GiB) | Fraction of Usage*2(%) |
|---|---|---|
| /home | 23.84 | 0.02 |
| /data | 49,066.57 | 0.87 |
| /ltmp | 4,882.81 | 0.42 |
| 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 2018-March 2019