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基于ANSYS软件的16MnR钢疲劳裂纹扩展分析 被引量:5

Analysis of Fatigue Crack Growth of 16MnR Steel with ANSYS Software
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摘要 针对16MnR材料,基于ANSYS软件的有限元方法对CT试样进行疲劳裂纹扩展模拟,并与试验结果进行对比,研究了16MnR钢的疲劳裂纹扩展速率。这一方法对工程中利用有限元方法计算裂纹扩展速率具有重要的实际意义和应用价值。 The fatigue crack growth of 16MnR steel CT specimen is simulated with ANSYS. By comparison with the experiment results of 16MnR steel CT specimen show that the method has important practical significance and application value in project using the finite element method for calculating the crack growth rate.
出处 《轻工机械》 CAS 2010年第3期44-47,共4页 Light Industry Machinery
关键词 材料力学 疲劳裂纹扩展 扩展速率 ANSYS软件 16MNR钢 应力强度因子幅 mechanics of materials fatigue crack growth growth rate ANSYS software 16MnR steel stress intensity factor amplitude
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参考文献10

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