CAJ | 학술논문

拉伸试验是金属材料力学性能试验中最常见的试验方法。针对ASTM A370-14钢制品力学性能试验标准中关于试验方法和定义与ASTM E8/E8M-13a金属材料拉伸试验方法之间存在着一定的技术差异，为此笔者分别从标准的适用范围、试验设备、试样制备、试验速率、拉伸性能指标测量以及数据修约和换算等方面对其进行了系统的对比分析，以便更好地理解这些标准。
랍신시험시금속재료역학성능시험중최상견적시험방법。침대ASTM A370-14강제품역학성능시험표준중관우시험방법화정의여ASTM E8/E8M-13a금속재료랍신시험방법지간존재착일정적기술차이，위차필자분별종표준적괄용범위、시험설비、시양제비、시험속솔、랍신성능지표측량이급수거수약화환산등방면대기진행료계통적대비분석，이편경호지리해저사표준。
The tensile test is the most common test method in metallic materials mechanical properties tests. Some technical differences exist between test method and definition in ASTM A370-14 and ASTM E8/E8M-13a, which were systematically compared and analyzed from some aspects, such as application scope , test equipment, specimen preparation, test speed, tensile performance measurement and data rounding and conversion , in order to better understand these standards.