The relative longitudinal strain between the strip edge and strip center is very small in the whole deformed zone, which can prevent appearing crinkling and bloating.
在整个变形区内板带边缘和中心的纵向相对应变较小,可以防止边缘出现起皱、鼓包。
From 0 load till about 0.8 times the ultimate load bearing capacity, the steel tube longitudinal strain distribution along the depth of cross-section obeys the plain section assumption.
从加载之初直到大约0.8倍的极限承载力,试件纵向应变沿截面高度的分布基本符合平截面假定。
According to the results, during of the axisymmetry deformation, longitudinal anisotropy and transversal isotropy of polycrystal were obvious with the effective strain increasing.
结果表明,在轴对称变形过程中,随着等效应变的增加,多晶织构显现出明显的横观各向同性及纵向各向异性。
The observation of longitudinal horizontal displacement of an earth dam is to observe the relative strain of the length between two displacement points.
土坝纵向水平位移观测是观测两两位移点间长度的应变值。
The failure process and mode has been observed, and load-displacement curves, cracking and ultimate load, and the strain of longitudinal and transverse steels have been recorded.
试验中,观测了试件的破坏全过程及破坏形态等,记录了荷载—位移滞回曲线、开裂荷载、极限荷载、箍筋和纵筋的应变等数据。
With this method, the transversal stresses are solved as a plane strain problem, and consequently the longitudinal stresses are calculated with an analytic formula.
该方法按平面应变问题求解横向温度应力,在此基础上用解析公式计算纵向温度应力。
A model of linear strain relaxation is proposed to obtain the interatomic longitudinal spacings of the strained superlattice.
在线性驰豫应变假设下给出了应变超晶格纵向原子间距的几何模型。
Furthermore, the relationship among longitudinal wave velocity, peak stress and peak strain present different laws according to the types of rocks.
此外,峰值应力与纵波波速、峰值应变与纵波波速的关系依赖于不同的岩石而表现出不同的规律。
The steel tube whose longitudinal tension strain is the biggest has no confinement effect on core concrete.
纵向受拉最大点的钢管对核心混凝土没有套箍作用。
The results show that the longitudinal wave velocity is closely correlated to strain energy factor and exhibits the blastability of frozen soil.
结果表明,纵波速度与变形能系数关联度最大,纵波速度能较好地反映冻土的爆破性。
The low strain longitudinal dynamic model of anchor bars-surrounding rock system under impulse force is established. The model is essential to nondestructive detection of anchorage system quality.
建立锚杆–围岩结构系统低应变纵向动力响应的数学力学模型,为研究锚杆结构系统的无损探伤原理及方法提供理论依据。
Methods: in a prospective, longitudinal cohort of patients with COPD, the relationship between exacerbation occurrence, sputum bacterial concentrations, and new strain acquisition was examined.
方法:在一项对COPD患者的前瞻性、纵向队列研究中,观察COPD加重的发生与痰细菌浓度和新菌株的获得之间的关系。
A systematic investigation is made on the influence of the longitudinal and transverse period distributions of quantum dots on the elastic strain field.
对量子点超晶格材料中量子点纵向周期和同层量子点的横向周期间距对量子点及其周围应变场分布的影响进行了系统的研究。
In the present paper, the resonant response of a vertical mooring-line in case of neutrally buoyancy, for a given harmonic longitudinal excitation, is discussed. The law of stress-strain is nonlinear.
本文讨论垂直的中和浮力系留素在浮体的纵向激励处于谐振的情形下的共振响应问题,其中应力应变关系为非线性的。
Further a group of algebraic equations to predict effective longitudinal shear modulus of multiphase fiber composites were obtained by virtue of the averaged stress strain theorem.
根据复合材料平均应力与应变关系,获得了预测有效轴向模量的形式简单的代数方程。
It is concluded that calculation results of longitudinal temperature strain are limited by the accuracy of numerical simulation of longitudinal prestressed reinforcement.
并得到纵向预应力钢筋的准确模拟对结构纵向应变计算精度影响较大的结论。
The longitudinal free slab with rib is selected, thus the steel bars can be better protected and the strain in construction members is reduced;
在结构型式上,采用纵向简支带肋面板,钢筋受到较好保护,并降低构件的荷载应力;
The longitudinal free slab with rib is selected, thus the steel bars can be better protected and the strain in construction members is reduced;
在结构型式上,采用纵向简支带肋面板,钢筋受到较好保护,并降低构件的荷载应力;
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