根据X射线应力测量的基本原理,建立了复合材料基体拉伸应力与应变关系的试验方法,研究了铸态25%(体积分数)Al18B4O33w/6061Al复合材料中基体力学性能.结果表明:复合材料基体屈服强度及加工硬化系数明显高于单一基体材料,从而对复合材料基体实际性能及强化效应有了直接的认识.
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