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- Effects of foaming agent、vulcanizer and the match of the two on the compress stress relaxation of the silicone rubber foam were studied. 研究了发泡剂用量以及发泡剂与硫化剂之间的匹配等对硅橡胶泡沫材料压缩应力松弛的影响。
- Effects of foaming agent vulcanizer and the mach of the two on the compress stress relaxation of the silicone rubber foam were studied. 研究了发泡剂用量以及发泡剂与硫化剂之间的匹配等对硅橡胶泡沫材料压缩应力松弛的影响。
- At the same time, effects of the first temperature and the second time conditions on the compress stress relaxation were also studied. 同时,研究了一次发泡温度和二次硫化时间对泡沫材料压缩应力松弛的影响。
- The Test of Compression Stress Relaxation and Crept Osteoporosis of Animal Model Bone Caused by Spinal Cord Injure 脊髓损伤继发骨质疏松动物模型骨压缩应力松弛蠕变测试
- Keywords property;vulcanize;open cell rates;compression stress relaxation;closed cell structure; 乙烯基硅油;硅橡胶泡沫;硫化;开孔率;压缩应力松弛;闭孔结构;
- compression stress relaxation 压缩松弛
- Compress stress relaxation 压缩应力松弛
- Chemical stress relaxation of wood. 木材的化学应力松弛。
- Results We got the mechanical property indices of each group on the proneness, aback loll, axial compression, torsion, stress relaxation and creep. 结果得出了各组标本前屈、后伸、轴向压缩、扭转和应力松弛、蠕变力学性能指标。
- Abstract: In this paper, the compression equations for irregular shape materials of soybean and wheat grain, and a new“ Z” transformation method for the stress relaxation parameters identification were put forward. 文摘:提出了不规则形状的大豆、麦种子的挤压方程和应力松弛参数识别的z变换法。
- The horizontal compression stress can be decreased by a half if using softwoods instead oft hardwoods. 采用软木作为填充材料较之填充硬木,可以大约降低一半的压应力;
- When isocyanate index and density increase,compression stress is strengthened,and the compression set is improved. 增加异氰酸酯指数和密度,微孔弹性体的压缩负荷显著提高,压缩变定性能改善。
- Addition of Y2O3 about 0.05wt% can improve the alloy stress relaxation property. 加入质量分数为0·05%25的纳米级Y2O3后,改善了合金的抗应力松弛性能。
- Critical compression stress is an important index to evaluate the compression properties of paper honeycombs. 纸蜂窝面外压缩临界应力是评估纸蜂窝承压性能的一个重要指标。
- It is used to simulate the stress relaxation process of different kinds of material. 对聚合物材料应力松弛过程进行了拟合处理。
- The stress relaxation behavior characters of TC4 alloy and influence of processing factors were studied. 摘要研究了TC4合金应力松弛行为的特徵和工艺因素的影响。
- From the correlation with foreland basins abroad it is concluded that Sichuan basin resulted from Polydirectional compression stress. 在与国外前陆盆地对比的基础上,得出四川盆地是一个受多方向挤压应力综合作用的前陆盆地。
- The experimental results show that the stress relaxation curves of Eyring model is more close to the measured values. 欧林模型可以更好地描述柔性复合材料的应力松弛性能。
- Increasing the flange reduction helps spreading flange and decreasing longitudinal compression stress of web after exit. 增大翼缘压下率有助于翼缘宽展,并降低腹板出口后的纵向残馀压应力。
- To discover the properties of stress relaxation and creep of patellar ligament(PL) on knee contraction in rabbits. 目的:探讨兔挛缩膝关节髌韧带的应力松弛和蠕变特性,为临床治疗提供理论依据。