According to the principle of the transverse stretch tensor of object and the optic lever arm magnifying, this article designed a case tester for Young's modulus.
根据物体纵向拉伸，弹性变量及光杠杆的放大原理，制作了箱式杨氏模量实验仪。
Results We got out the data of stretch ultimate load, maximum stress, maximum strain, elastic modulus on elbow joint ulnar nerve between control group and experimental group.
结果得出了对照组和实验组动物肘关节尺神经拉伸最大载荷，最大应力，最大应变， 弹性模量等数据。
A kind of high strength and high modulus fibre was prepared by means of plasticized melt spinning of high molecular weight polyethylene (HMWPE) with wax blend and high stretch ratio.
采用石蜡增塑高相对分子质量PE后纺丝并经高倍拉伸制备高强高模纤维。
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