拉脱实验 meaning in Chinese

pull off test of adhesion

And due to the heat expansile coefficient of the stainless steel rather high , the connecting force between the stainless steel pipe and the pipe coupling in the room temperature is much less than that between the titanium alloy pipe and the pipe coupling . the results accord with the tensile experiments well . finally , the dependence of dimensions of the coupling on the strength of the connector system is analyzed
模型计算还表明，被接管材料和管接头材料之间的热膨胀系数的差异会造成管接头系统的室温强度低于高温强度；由于不锈钢的热膨胀系数较大，使得室温下1不锈钢管与n立tinb形状记忆合金管接头间的抱紧力远小于钛合金管与nitinb形状记忆合金管接头间的抱紧力，成功地解释了拉脱实验中的结果。