【摘要】 本文主要是针对材料力学性能试验中影响拉伸试验结果的主要因素,从几个方面加以分析,以便在实验和处理数据过程中引起注意,减少误差。更多还原

【Abstract】 Aimed at the main factors that influencing the result of tensile experiment, this paper analyzes several aspects in order to arouse attention during the experiment and the course of dealing with the data to reduce error.更多还原