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全片层(PST)_γ-TiAl基合金单轴拉伸塑性分析
Analysis of plasticity hardening cu rves for PST monocrystal in tension
【摘要】 简单介绍了TiAl合金微观结构,运用细观力学的方法计算了PST晶体的弹性刚度,滑移系上的分切应力,在此基础上,重点讨论在单轴拉伸情况下,PST晶体的塑性曲线的解析确定方法。
【Abstract】 The relation of properities with mic rostructure has been briefly introd uced forγ-TiAl based alloys.The elastic modulus and shear stress hav e also been calculated numerically.The study keypoint of this work is int roduced the work -hardening curves for PST crystal.
- 【文献出处】 安徽工业大学学报(自然科学版) , 编辑部邮箱 ,2003年01期
- 【分类号】TG132.3
- 【下载频次】79