面内二軸圧縮荷重を受ける繊維強化複合材料積層板の最適設計(<小特集>高分子系複合材料)

概要

論文の詳細を見る
The metbod proposed previously by one of the autbors for optimum design of fibrous laminated Composite plates subjected to llniaxial compression has bee Proved to be applicable also to those subjected to biaxial compression. The proposed procedurecorl Sists of two methods, One is the BouIldary Slope Metbod (BSM) a fi1d the other is the Critical Buckligm Ode Method (CBM) . In order to apply these two methods, the range of the plate aspect ratio must be obtained because each method is valid Only in its characteristic range of the aspectratio. In comparison with the case of usiaxial compression, the transition of a spectratio between BSM and CBM is some what complicated for the case of biaxal compression. However, the preserlt Proce dure reduces comfitatiorlal time remarkably in comparison with numerical calculations.
社団法人日本材料学会の論文
1991-03-15