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- The results showed that reversion resistant and dynamic fatigue property of rubber vulcanized by new vulcanizator were excellent. 结果表明，用双-1，6-（二乙基硫代氨甲酰-二硫化）己烷组成的硫化体系硫化的株胶具有优异的抗硫化返原性和动态疲劳性能。
- Keywords nylon silk;CO;RFL;adhesion;dynamic fatigue property; 锦丝绸;氯醚橡胶;RFL;粘合性能;动态疲劳性能;
- dynamic fatigue property 动态疲劳性能
- Dynamic fatigue properties of the cracked sandstone samples under freezing and cyclic loading 循环荷载下冻结裂隙砂岩动疲劳特性研究
- Pb-free solder;BGA;thermal cycling;dynamic fatigue tests;electrical analysis. 关键词:无铅焊锡;球格阵列构装;冷热循环试验;动态疲劳试验;电性分析
- The dynamic characteristics and fatigue property of polyester fiber modified asphalt concrete are investigated in this paper, and the effects of polyester fiber on the viscoelastic characteristic and fatigue performance arc analyzed. 摘要采用动态模量试验和间接拉伸疲劳试验研究了聚酯纤维沥青混凝土（纤维掺量为0.;25%25）的动态模量特性和疲劳性能，分析了聚酯纤维对沥青混凝土粘弹特性和疲劳性能的影响。
- The results showed that the bending fatigue property of LLDPE was improved with 5% of EPDM. 研究结果表明 ,5 %25的三元乙丙橡胶即可大幅度提高LLDPE的弯曲疲劳性能 ;
- Bushing cold expansion is more superior to cold expansion without bush on improving the fatigue property of TC-4 alloy. 对于TC4合金,在改善疲劳品质上,带衬套冷胀孔强化比无衬套冷胀孔强化好得多。
- The fatigue property and the microstructure of new GDL bainitic steel have been tested. 对新型GDL空冷贝氏体钢进行弯曲疲劳性能试验和微观结构分析。
- The fatigue analysis method includes static or quasi-static fatigue, dynamic fatigue and vibration fatigue analysis method. 摘要有限元疲劳分析法通常包括：静态（或准静态）疲劳分析法、瞬态疲劳分析法和振动疲劳分析法。
- Fatigue properties of samples decrease with increasing BNr sharply. 随着烧伤程度BNr的增加,试样的疲劳性能显著降低。
- The actual illustration and testing method of fatigue property of filtration material were presented. 介绍了过滤材料耐疲劳特性的测试实例和试验方法。
- The effect of subzero treatment temperature on the fatigue property of the ultra-high strength steel B318 was studied. 研究了冷处理温度对超高强度钢B318疲劳性能的影响,结果表明,在相同条件下,冷处理温度对该钢的疲劳性能影响很大。
- Thermal fatigue property of Ni-based infiltrated layer on copper substrate has been investigated. 研究了铜基表面镍基渗层的热疲劳性能。
- Results showed that contact fatigue property of carburized gear samples was better than that of nitrided gear samples. 试验结果表明，渗碳处理试样接触疲劳性能优于调质氮化的试样。
- In addition, alumina is the origin of fatigue crack and thus impairs the fatigue property of bearing steels, rail steels and wheel steels. 另外，氧化铝还是疲劳裂纹的形核核心，致使轴承钢、钢轨钢和车轮钢的疲劳抗力降低。
- The trialproduction and test indicate that the static strength and dynamic fatigue strength meet the design requirements,and that the noise in the driver's cab is not conformed with the standard at high speed. 试制试验表明,动力车车体静强度和动疲劳强度满足设计要求; 司机室噪声在高速时超标。
- The results showed that reversion resistant and dynnmic fatigue property of rubber vulcanized by new vulcanizator were excellent. 结果表明，用双-1,6-(二乙基硫代氨甲酰-二硫化)己烷组成的硫化体系硫化的橡胶具有优异的抗硫化返原性和动态疲劳性能。
- Low cycle fatigue properties are affected adverselyby abusive grinding. 过量磨削对低循环疲劳性起着有害的作用。
- In this paper , the thermo fatigue property and diffusive mechanism of the superplastic diffusion spray coating are studied . 对热喷熔层超塑性扩散焊接后的冷、热疲劳性能及其影响因素进行了研究。
