K-2312 ジュール加熱法によるAl/CFRP非対称積層複合材料の形状制御(続報)(J03-2 知的要素技術(2))(J03 知的材料・構造システム)

概要

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The purpose of this study is to create a shape controllable structural material and to develop its control method. The unsymmetric lamination plates composed of Aluminum alloy, CFRP and KFRP sheets were used as the basic material. It was clarified that thermal control of the material was possible by the PID control method using Joule heating characteristics obtained with the step response method. The shapes of unsymmetric lamination plates at the optional temperature were calculated by the way of Rayleigh-Ritz minimization of the total potential energy contained with a geometrically non-linear analysis. They were compared with the experimental ones and good agreements among them were obtained. The results show the shapes of this material are able to be controlled by the Joule heating control method.
社団法人日本機械学会の論文
2001-08-22