摘要
对铸造锌铝合金ＺＡ２７在室温下的力学性能和低周疲劳性能进行了测试，获得了锌铝合金ＺＡ２７的循环应力应变曲线，并对锌铝合金疲劳试件断口进行了分析。结果表明，锌铝合金ＺＡ２７表现为循环软化。
The tensie properties and low cycle fatigue properties of alloy ZA27 at ambient temperature were studied The cyclic stress-strain curves of alloy ZA27 are obtaind The result show that, the cyclic stress-strain curves of alloy ZA27 laid under the morotonic ones, thus the cyclic softening character was displayed
出处
《太原重型机械学院学报》
1998年第1期22-26,共5页
Journal of Taiyuan Heavy Machinery Institute
基金
山西省青年科学基金
