@article{oai:toyama.repo.nii.ac.jp:00003191, author = {清水, 理能 and 足立, 忠晴 and 荒井, 政大 and 松本, 浩之}, issue = {638}, journal = {日本機械学會論文集. A編 = Transactions of the Japan Society of Mechanical Engineers. A}, month = {Oct}, note = {application/pdf, In the present paper, histories of transverse stresses in a carbon fiber reinforced plastic (CFRP) laminate subjected to impulsive force are analyzed theoretically by means of three-dimensional theory with anisotropic thermoviscoelastic property. The analyzed model is a simply-supported square CFRP laminate with a stacking sequence [0°/90°]_ undor isothermal conditions from -100℃ to 200℃. The characteristics of transverse stress histories were considered from the viewpoint of themoviscoelastic behavior of CFRP. When the same force is applied to the laminate under different temperature, each component of transverse stress has the same maximum value, though its history varies slowly over the primary glass transition temperature. Therefore it is shown that elastic property of the fiber governs the maximum values of transverse stresses and histories are dependent on the thermoviscoelasticity of the matrix resin., Article}, pages = {2060--2066}, title = {衝撃荷重を受けるCFRP積層板の熱粘弾性応力解析}, volume = {65}, year = {1999} }