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- The formula describing the relation between stress and strain of visco elastic material is founded in the literature \ which has four unknown const an ts in it after predigestion. 文献[1]提出了描述粘弹性材料应力应变关系的公式,经过简化,公式中有四个待定材料常数。
- This swimming costume is made of elastic material. 这件游泳衣是由弹性材料做成的。
- All elastic materials possess this property to a certain degree. 所有弹性材料在一定程度上都具有这种特性。
- A lot of sports wear is made of very elastic material. 许多运动服都是用弹性 好的材料做的.
- For an elastic material, Hooke's Law states. that the ratio of strain to stress is constant. 对于弹性材料来说,虎克定律表明应力和应变之比是常数。
- For an elastic material,Hooke's Law states. that the ratio of strain to stress is constant. 对于弹性材料来说,虎克定律表明应力和应变之比是常数。
- Most bathing suits are made of an elastic material that allows the suit to sspxetch. 大部分的泳衣是由弹性材料制成的,具有伸缩性。
- In analysis concrete is taken as low tensional material steel bar as perfect elastic-plastic material and dam as elastic material. 分析结果表明,在面板未发生破坏之前,配筋率的大小并不改变面板的刚度,配筋只在面板产生破坏之后才发挥作用。
- Blended elastic material was obtained with components as PVC,SBS,CPE and different fillers blended with other aids for modification. 以PVC、SBS、CPE作为共混组分,采用不同的填充体系,与其他助剂进行共混改性,得到了共混弹性材料。
- Especially common in the knee and hip, osteoarthritis damages cartilage, the tough, elastic material that cushions moving parts of joints. 尤其是常见于膝关节和髋关节,骨关节炎常破坏坚硬的,有弹性的骨之间其缓冲活动部分连接处的软骨。
- The constitution equation for cartilage is of Hooke elastic material type and that of muscle is of exponential type with two material parameters. 软骨的本构关系为Hooke弹性材料而肌肉采用有二个参数的指数型本构方程。
- The strength of natural rubber in the elastic material, natural rubber raw rubber, rubber, vulcanizates higher intensity. 天然橡胶手轮的强度在弹性材料中,天然橡胶手轮的生胶、混炼胶、硫化胶的强度都比较高。
- When we play loud and fast, we throw the fingers to the bottom of the keys; since the keybed is made of elastic material, it responds with considerable rebound. 当我们演奏强音和快速弹奏时,我们将手指投掷到键的最底部;因为琴键是由弹性材料制成的,所以它有相当大的反弹力。
- Both the space structure and the loads are very complex in practical while reinforced concrete is not at all ideal elastic material as crack and yielding occur at times. 建筑结构往往是一个很复杂的空间体系,实际荷载也是很复杂的,且钢筋混凝土结构又有开裂、屈服等现象,并不是理想的弹性匀质材料。
- Analysis of dynamic response of visco elastic geometric nonlinear sandwich beam 粘弹性几何非线性夹层梁动响应分析
- Implanted as a scaffold, Mauck's elastic material will take the place, temporarily, of the collagen and other extracellular proteins that will be produced during healing. 莫克所做的有弹性材质在被植入作为支架后,会暂时取代肌键复原过程中生成的胶原蛋白及其他胞外蛋白。
- The results show that elastic material rubber is not fit for tri-branch tube which branch ratio is more than 1.The medium of olefin and graphite in 4:1 admixture is suitable. 结果表明,聚氨酯橡胶弹性材料不适合成形高径比大于1的支管,塑性传力介质中石蜡石墨以4:1混合时,三通管成形质量比较理想。
- The head and vertebras were defined as high stiffness material, the disks and the muscles as viscous-elastic material, and the ligaments and the facet joints as elastic material. 模型中各组织的材料特性参数由文献研究获得,其中头骨和椎骨定义为刚性材料,椎间盘和肌肉定义为粘弹性材料,韧带、小关节和软骨定义为弹性材料。
- Rubber is an elastic material. 橡胶是一种具有弹性的材料。
- The PVC thermoplastic elastic material improved with 4002 floury NBR possesses excellnt comixing property. The technology property in manufacturing rubber sealing strip for car is good and the guality of product is well. 用4002粉末丁腈共混改性PVC即PVC热塑性弹性材料,其共混性能良好,用其制作汽车密封条,产品长时间保持柔软性,无硬化及裂纹出现,能保持原有PVC性能,通常不用改变胶粘剂进行静电植绒,同时提高了物理机械性能及抗化学品性能。