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- Feedback analysis of the layer elastic modulus and thickness of RCC dam 碾压混凝土坝层面弹性模量和厚度反演
- layer elastic modulus 层面弹性模量
- The static elastic modulus of the alloy is lower than 30 GPa. 合金的静态弹性模量小于30GPa;
- It is shown that the effects of the stiffness and inertia of the piezoelectric element that lead to higher first natural frequency on the natural frequencies of the beam are significant, and that of the elastic modulus of the bonding layer is small. 研究表明,压电元件的刚度和惯量对梁的频率影响很大,变截面智能压电梁的一阶固有频率总是高于等截面梁的固有频率。
- The influences of the parameters such as elastic modulus of rock, cohesive strength and friction angle of slide surface, thickness and angle of rock layer on the critical length were studied. 分析了岩石弹性模量、层间滑动面强度、岩层厚度、层面倾角等因素对此类边坡溃屈破坏临界坡长的影响。
- Applying classical wave theory, a concept of equivalent elastic modulus on propagation speed modification of guided wave through "variable cross-section" of metal bar embeded layer was put forward. 摘要运用波动的经典理论,提出了导波在金属杆嵌入层“变截面”传播时波速改变的“等效弹性模量”的概念。
- The various types of stress, strain, and elastic modulus are summarized in Table 10-3. 各种应力、应变和弹性模量列于表10-3中。
- The larger the elastic modulus, the greater the stress needed for a given strain. 弹性模量越大,产生一定应变所需要的应力也越大。
- The ratio of stress to strain, or the stress per unit strain, is called an elastic modulus of the material. 应力与应变之比,即每单位应变的应力,叫做该材料的弹性模量。
- However, the elastic modulus of SCC is not significantly affected by S/A ratio when total aggregate volume is kept constant. 然而对弹性模数而言,当骨材总体积量一定时,改变混凝土含砂率对于弹性模数并没有太大的影响。
- The equivalent elastic modulus was deduced by comprehensive considering deflection and elastic modulus. 通过综合考虑挠度引起弹性模量和弹性伸长引起弹性模量推导出等效弹性模量。
- The effects of fiber distributing orientation and its length on elastic modulus of solidified resin are discussed. 依据复合材料相关理论预测了固化层片及固化零件的机械性能,如弹性模量、强度。
- Standard Guide for Calculating In Situ Equivalent Elastic Moduli of Pavement Materials Using Layered Elastic Theory 使用多层弹性理论计算筑路材料原位相等弹性模量的标准导则
- The elastic modulus of foam core and composite skins and the stiffness of sandwich are analyzed. 分析了复合材料面层的弹性常数、泡沫芯层的模量和夹层结构的刚度;
- The study shows that the elastic modulus of the unconsolidated rock is very low. 随着含水饱和度的增大,弹性模量减小,泊松比的变化规律不太明显;
- A tipless cantilever was used to measure the elastic modulus of the single voxel with the ellipsoid shape. 借助于原子力显微镜,选用无针尖探针对成型点的力学性能进行了测试,建立了椭球-平面接触的弹性力学模型。
- As a result , RBC membrane elastic modulus using elliptical model is 20.9% greater than that of rectangular model. 结果发现,用椭圆模型估算所得的红细胞弹性模量比用矩形模型估算所得的红细胞弹性模量在数值上增加20。9%25。
- In addition, along with the age growth, in the corium layer elastic fibers, the rubber plateau protein breaks down along with it pine, also will facilitate the old molding pore production. 此外,随着年龄的增长,真皮层内的弹力纤维、胶塬 蛋白随之松垮,也会促成了老化型毛孔的产生。
- The elastic moduli Eijlm represents a tensor of the fourth order. 弹性模数Eijlm表示一个四阶张量。
- The calculation method of the elastic modulus of bell-shaped Metal Rubber (MR) isolator was investigated. 摘要给出了计算金属橡胶鼓形隔振器的当量弹性模量的方法。