摘要
本文对影响GH500、GH33A、DZ—22、DZ—4、GH37、GH132、GH36等高温合金和石墨铸铁的热-机械疲劳寿命的某些主要因素(温度、频率、保持时间、载荷波形、同相位和反相位、恒应力和恒应变)进行了试验研究。
This paper studies some main factor (temperature, frequency, hold time, load-wave form, the same phase and opposite phase, constant stress and constant strain) which effect the life of thermal-mechanical fatigue through the study of high termperature alloy such as: GH500, GH33A, DZ-22, DZ-4, GH37, GH132, GH36, etc, and graphite iron casting.
出处
《材料工程》
EI
CAS
CSCD
北大核心
1990年第6期25-28,共4页
Journal of Materials Engineering
