@article{oai:sucra.repo.nii.ac.jp:00013282, author = {荒居, 善雄 and 大塚, 朋之 and 鈴木, 弘 and 柴田, 哲 and 大淵, 智之 and 飯島, 孝文}, issue = {736}, journal = {日本機械学會論文集. A編}, month = {}, note = {Fatigue fracture mechanisms of the Al alloy liner/FW-CFRP composite pressure vessels were evaluated through experimental and simulation approaches. Burst tests and cyclic pressure tests were conducted for a specially designed composite vessel. Fracture surface morphologies were observed microscopically and the fatigue crack propagation mechanisms were investigated using fractography. Fatigue behaviors of Al liner were examined through simulated stress and strain amplitudes and its mixed mode fatigue crack propagation characteristics. The effects of CFRP layer thickness on the fatigue life of Al liner are presented in the context of optimum fatigue design., text, application/pdf}, pages = {1388--1394}, title = {アルミニウム合金ライナ/FW-CFRP強化複合圧力容器の疲労破壊メカニズムの評価}, volume = {73}, year = {2007}, yomi = {アライ, ヨシオ} }