@techreport{oai:jaxa.repo.nii.ac.jp:00002713, author = {佐々木, 彰 and 宮馬, 浩 and 今川, 吉郎 and Sasaki, Akira and Miyaba, Hiroshi and Imagawa, Kichiro}, month = {Oct}, note = {Purpose of this report is to summarize the result of study on the applicability of Probabilistic Risk Assessment (PRA) for space mechanism systems. This study aims the improvement of reliability design for space mechanism systems. Demonstrated was the feasibility study of one process of PRA, which is Hazard and Operability study (HAZOP), for the model of space rotating mechanism system. The results of HAZOP show that can be used to help identify risks., 資料番号: AA0048057022, レポート番号: JAXA-RM-04-010}, title = {機構部品の研究:宇宙用機構システムにおける確率論的リスク評価(PRA)}, year = {2004} }