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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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利用拉伸曲线测定应变诱发马氏体相变能
, PP. 1023-1026
Keywords: 相变能,应变诱发马氏体,拉伸曲线
Abstract:
依据应变诱发马氏体相变材料拉伸曲线的特点,提出了一种应变诱发马氏体相变能Ept的测定方法,并测定了3种材料在弹塑性失稳与应力平台阶段的相变能.结果表明,应变诱发马氏体相变能只与材料成分有关,且随应变量增加分别保持恒定值.随相变能Ept增加,Ma点降低,诱发马氏体的最小应变ε曲增大.
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