泡沫金属力学性能的若干问题

Some Problems on Mechanical Properties of Foamed Metals

摘要:

泡沫金属在结构方面的应用口益增多，其力学性能随之显得越来越重要。本文列举了该材料的一些结构用途，在强化其力学性能研究意识的同时，提出了泡沫金属双向拉伸性能研究的基础性和必要性。并从其应用发展趋势、制备方法和结构特点出发，指出该材料双向力学性能与孔率关系研究的重要意义。

Abstract:

Structural applications of foamed metals are increasingly growing, and their mechanical properties accordingly appears to be more and more important. Some structural applications are enumerated for these materials, the consciousness is strengthened to study on their mechanical behavior, and the necessity is put forward that the biaxial tensile properties dependence of porosity should be investigated more comprehensively.