镍基单晶高温合金Larson-Miller曲线的预测

材料工程, 1999, (1): 35-37. doi: 10.3969/j.issn.1001-4381.1999.01.011

镍基单晶高温合金Larson-Miller曲线的预测

陈志强 ^1, , 韩雅芳 ^2, , 钟振纲 ^3, , 魏朋义 ^4, , 颜鸣皋 ^5,

1.北京航空材料研究院

2.北京航空材料研究院

3.北京航空材料研究院

4.北京航空材料研究院

5.北京航空材料研究院

关键词： Larson-Miller曲线 , 单晶高温合金

Prediction of Larson-Miller Curve of Nickel Base Single Crystal Superalloys

提出了一种预测镍基单晶高温合金Larson-Miller曲线的新方法,应用于现有镍基单晶高温合金的Larson-Miller曲线的预测.对预测的结果与试验结果进行了比较,证明该方法能够准确地预测镍基单晶高温合金的Larson-Miller曲线.

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