摘要
介绍了在使用由计算机控制整个试验过程为模式的较先进的电子万能试验机测试材料的σ_(0.2)值时,试验机加载速度对测试结果的影响。
In this areicle, a kind of σ0.2 value of the testing material is introduced, which is tested and controlled by a comparatively superior electronic universal testing machine with the aid of computer during the whole testing process, and at the same time, the effect of the loaded speed on the result of test is analysed.
