@article{oai:jaxa.repo.nii.ac.jp:00023055, author = {大島, 草太 and 吉村, 彰記 and 平野, 義鎭 and 小笠原, 俊夫 and Oshima, Sota and Yoshimura, Akinori and Hirano, Yoshiyasu and Ogasawara, Toshio}, journal = {Composites. Part A, Applied science and manufacturing}, month = {May}, note = {Physical characteristics: Original contains color illustrations, Accepted: 2018-05-30, 資料番号: PA1920007000}, pages = {119--125}, title = {Experimental method for mode I fracture toughness of composite laminates using wedge loaded double cantilever beam specimens}, volume = {112}, year = {2018} }