【摘要】 本文提出了在材料力学教学中,利用材料力学的实验设备和条件,设置新的实验,验证Tresca和Mises屈服准则的正确性。并以具体的实验结果定量分析了两个强度准则存在的差异。该实验作为材料力学的一个教学实验有推广应用的价值。更多还原

【Abstract】 The artide gives out a new experiment, established with the old experimental devices and condition to reprave the correctress of Tresca and Mises yielding principles. The results of the experiment have also been given out to analyse the difference betweecn the two princi-ples quantitalirely. The experimeat, as a teaching experiment for Mechanics of materials is worthy of being widely uses.更多还原