606 セル構造体の曲げ加工(第3報) : セルサイズが2倍のアルミニウム合金ハニカム材の曲げ加工(一般講演-(2)《ライフサポートにおける工学技術》)

概要

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Structures of honeycomb sandwich made of aluminum alloy are light weight and high rigidity, and can be expected to improve fuel economy and environmental improvement. If possible, have the plastic machining in the honeycomb material of the plane can be expected expansion of the scope of application. In this experiment, cell size to double the size of sample using the three-point bending, guided bending and conventional size as compared to results, considering. Three-point bending results that conventional size than sharp local transformation has happened. The result guided bending of conventional than size core materials and surface material detachment and easy-to-be was admitted.
2010-08-27