这种变形证明地球仍处于非对称变形中。
The deformation patterns indicate that the Earth is still undergoing asymmetrical deformation.
实验结果表明,非对称变形是轧件头部翘曲的根本原因。
Experimental results show that the anti-symmetrical deformation is the essential reason resulted in the slab head bending in rolling.
以四边位移为零的固支矩形扁壳为例求解了对称变形问题。
For example, a symmetrical deformation problem of rectangular shallow shell with four edges clamped and zero displacement has been solved.
该研究可为孔庄矿深部巷道非对称变形控制对策提供初步的理论依据。
This research provides a preliminary theoretical basis for the controlling countermeasures of asymmetric deformation characteristics of surrounding rock in Kongzhuang Mine.
当物体具有对称变形时,可通过图像处理的方法,获得二维变形的分量值。
If the deformation of the object is symmetrical, two components of deformation can be obtained by image processing.
应用有限变形弹性理论分析了受内压作用的不可压热超弹性球壳发生非对称变形的不稳定性问题。
Instability of asymmetric deformations of an incompressible thermo-hyperelastic spherical shell, subjected to internal pressure, is examined within the framework of finite elasticity.
本文考虑了隧道结构与介质的耦合,提出了隧道空间轴对称变形的计算方法,可供设计人员应用。
In this paper, considering coupled problems of tunnel structures with masses, we introduce a method for calculation of space axial symmetrical deformations of tunnels, which can be used by designers.
研究了由一类均匀各向同性的可压缩超弹性材料组成的球体在给定的表面拉伸作用下的球对称变形问题。
A spherical symmetric deformation problem was examined for a solid sphere subjected to a prescribed uniform radial stretch on its surface.
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。
According to the results, during of the axisymmetry deformation, longitudinal anisotropy and transversal isotropy of polycrystal were obvious with the effective strain increasing.
本文应用超弹性材料的有限变形理论分析了在面内等双向拉伸死载荷作用下不可压热超弹性方形薄板发生非对称变形的分岔及其稳定性问题。
Bifurcation and stability of asymmetric deformations of equal-biaxial stretching of a thin elastic square sheet was examined within the framework of finite elasticity.
量子群是已知经典群的变形,所有经典群都无法将其作为对称群。
A quantum group is a deformation of a given classical group, and is such that no classical space can have it as a symmetry group.
实验还观察到随着塑性变形量的增加,变形带的倾斜方向会发生对称迁移现象。
And with the increase of the plastic deformation, the inclined direction of the deformation bands takes place a symmetry change.
整个连续变形形成对称群。
对模拟结果的对称面变形的情况分析论证了模型简化的合理性和正确性。
The analysis of simulated result of the deformation of symmetrical plane proved that the simplified model is reasonable and feasible.
计算了对称截面粱在不同边界条件下的高阶固有频率,讨论了转动惯量及剪切变形效应对各阶固有频率的影响。
The high natural frequencies of symmetrical section beam with different constraints are calculated in detail, and effects of rotary inertia and shearing deformation are given.
本文采用有限元方法,分析单层对称褶皱作用和一个天然倒转褶皱的变形过程。
Symmetrical folding of a single layer and folding process of an overfold are analyzed by using the finite element method.
本文从大变形非对称应力理论力学描述活体宏观运动的力学能量原理。
We aim in this paper to describe the mechanical energy principle of macroscopic motion of living body based on large deformation non-symmetry stress field theory.
海绵动物有不规则、不对称的体制;二层细胞是由中间的凝胶状的间叶细胞分开,内含有变形细胞(阿米巴细胞)、骨针和纤维。
Sponges have an irregular asymmetrical body architecture; there are two cell layers separated by a gelatinous mesenchyme containing amoeboid cells and skeletal spicules and fibers.
对称粘贴在梁结构上下表面上的压电元件在外部电场的作用下能使梁结构发生弯曲变形。
The rectangular beam with dual surface bonded piezoelectric actuators can achieve a pure bending deformation by an external electric field.
较全面地介绍了非晶合金中常见的磁滞回线的平移及变形等不对称现象、微观机理,以及在脉冲变压器、防盗系统和商品识别等领域的应用。
Comprehensive review has been done on shifted and asymmetric hysteresis loops in amorphous alloys and their applications in pulse transformer, anti-theft system and goods-coding.
指出非对称型层合材料由于弯曲应力的存在,可产生残余弯曲变形并使残余应力沿厚度方向交替变化。
The results indicate that it's possible that both tensile stress and compressive stress exist in the same layer of the unsymmetrical laminates due to the existence of residual bending stress.
采用一个具有协变形式的朗之万方程组来描述不对称热核裂变。
A three-dimensional Langevin equation with covariant form is applied to describe the asymmetric nuclear fission.
基于一阶剪切变形板理论,推导了功能梯度材料圆形板在边界面内均布压力作用下的轴对称屈曲方程。
Based on the first-order shear deformation plate theory, axisymmetric governing buckling equations are derived for a functionally graded material circular plate subjected to in-plane pressure.
本文从有限弹性理论出发对超弹性薄膜轴对称大变形问题进行了一般的数学描述。
In this paper, the problem of large axisymmetric deformation of hyperelastic membrane is reformulated on the basis of the general theory of finite elasticity.
研究了不对称轧制晶粒细化问题,结果表明,与对称轧制相比,在相同的变形量下不对称轧制可以使晶粒更细。
Grain refinement during asymmetric rolling was studied. The result showed that the grains of asymmetric rolled product are finer than that of symmetric rolled product in the same reduction.
再次,运用二维轴对称有限元法以及三维有限元法,系统分析了挤扩支盘桩单桩和群桩的承载变形性状。
Thirdly, the bearing and deformation characteristics of single and group piles are investigated by means of axisymmetric finite element analysis (FEA) and three-dimensional FEA.
摆动辗压是一种新兴的塑性加工工艺,属于非对称连续塑性变形。
Rotary forging is a new technology in plastic process. It is a non-symmetrical and continuous plastic deformation.
对有限长立井井壁在任意轴对称的法向、切向以及端面荷载的共同作用下的变形问题作了分析研究。
The problems of deformation for shaft lining are investigated under arbitrary axisymmetric normal loads and tangential loads with end loads.
对有限长立井井壁在任意轴对称的法向、切向以及端面荷载的共同作用下的变形问题作了分析研究。
The problems of deformation for shaft lining are investigated under arbitrary axisymmetric normal loads and tangential loads with end loads.
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