Equivalent Anti-symmetry Performance of Three-Dimensional Hetergeneous Anisotropic Composites
LI Yong1, SONG Jian1 ZHANG Zhi-Min2
1State Key Laboratory of Automotive Safety and Energy, Tsinghua University, Beijing 100084
2Center of Solid Physics, Beijing University of Aeronautics and Astronautics, Beijing 100083
Equivalent Anti-symmetry Performance of Three-Dimensional Hetergeneous Anisotropic Composites
LI Yong1;SONG Jian1 ZHANG Zhi-Min2
1State Key Laboratory of Automotive Safety and Energy, Tsinghua University, Beijing 100084
2Center of Solid Physics, Beijing University of Aeronautics and Astronautics, Beijing 100083
Abstract： Starting from the physical features of materials, heterogeneous anisotropic composites (HACs) are analysed on the basis of the understanding and applications of its equivalent anti-symmetry performance. Moreover, the design parameter is optimized to attain the goal of maximizing the use of materials, which is quite meaningful. The HAC structure is defined as a kind of equivalent structures according to the structure and properties of materials. We apply the mature plate theory and the composite materials laminate theory in analysis of the HAC structure, and in this way a new concept and a new idea are expected.
2003, Vol. 20 
