摘要
在Monkman-Grant方程的基础上计算了试验合金的Larson-Miller曲线,对预测的结果与试验结果进行了比较,计算曲线与实测曲线有较好的吻合,证明该方法能够准确地预测试验合金的持久性能。
The Larson-Miller Curve of test alloy is calculated on the basis of Monkman-Grant Equation. Compared with the experimental results, it tallies well with real experimental curve. It shows that this method can successfully predict the stress rupture of test alloy.
出处
《铸造》
EI
CAS
CSCD
北大核心
2007年第7期719-721,共3页
Foundry
关键词
镍基单晶高温合金
测算
持久性能
Ni-base single crystal superalloy
estimation
stress rupture
