裂纹尖端附近有较大变形，应力集中明显。
Big distortion and stress concentration happened near the tip of crack.
仅仅应力刚化和大变形是被允许的特殊特征。
The only special features allowed are stress stiffening and large deflections.
齿轮锻造成形是一个复杂的塑性大变形过程。
The gear forging formation is a complicated and large plastic deforming process.
提出了隧道大变形以及大变形隧道稳定性的概念。
This paper proposed the concept of the large deformation and stability of tunnelling.
压扁试验中试样的最大变形部位出现裂纹状缺陷。
In flattening test, the crack happened in the lagest deformation parts.
围岩大变形是地下工程中危害极大的一种地质灾害。
Peripheral rock large deformation is a kind of great hazardous geology casualty of underground engineering.
最后对大变形柔顺机构的驱动特性进行了初步分析。
Finally, the actuation characteristic of large-deflection compliant mechanisms is analyzed as a primary study.
本文给出了弹性薄壳大变形时应变与位移之间的精确关系。
This paper gives the exact relations between strains and displacements for large deformation of elastic thin shells.
主要研究了乘法分解弹塑性在大变形有限元程序中的实现。
This paper discusses the realization of multiplicative decomposition elastoplasticity in anamorphosis finite element equation.
分析中采用了动力方法，考虑了几何大变形和冲击作用的影响。
The effects of geometric large deformation and impact action were taken into account in dynamic analysis.
金属塑性加工的变形过程是一个非常复杂的弹塑性大变形过程。
Metal plastic deforming process is a kind of quite complex and large elastic-plastic deformation process.
这种大变形如果仅是应力重分布引起的体积膨胀则称为岩石扩容。
This large deformation is called for rock dilatancy if volume dilation only occurs owing to stress redistribution.
讨论大变形拟不可压缩橡胶类材料的本构关系及有限元分析方法。
On the constitutive laws of incompressible rubber like materials and the corresponding finite element analysis method.
提出了隧道工程围岩大变形类型、机制系统的划分原则和分类体系。
The thesis presents classified principle and system of types and mechanism of Great Wall rock distortion of tunnel engineering.
为超高强铝合金材料通过大变形来获得高性能产品进行了初步的探索。
The primary explore is processed for high performance of ultra high strength aluminum alloy by great deformation.
原有传爆接头已不适应壳体大变形的需要，需采取措施改进接头性能。
The old joint can' t meet the demand of big shell distortion, and the performance of joint should be improved.
研究了绝对坐标法在大变形柔性梁系统刚-柔耦合动力学问题中的应用。
The application of an absolute nodal coordinate (ANC) formulation in the coupling dynamics of flexible beams with large deformation was investigated.
采用大变形几何非线性有限元法分析强夯加固机理及其振动对环境影响。
The geometric nonlinear finite element method is used to analyze the impact mechanism of dynamic compaction.
岩石的蠕变是流变的一种形式，也是流变中引起大变形的最主要的因素之一。
Creep is a style of rheology and the main reason of the large deformation.
当阀门运输时传动装置及传动部位应悬空，以防止传动轴受力过大变形损坏。
Transmission device and part should be hung up when the valve is transported in order to prevent damage of axle.
该方案能实现对软材料的大变形、近似恒应变率及大应变率范围动态压缩测试。
It can achieve a large deformation, a large range of testing strain-rate and an approximately constant strain-rate dynamic compression testing.
索穹顶结构是大变形柔性组合结构，其受力分析属于几何非线性问题，求解较复杂。
Cable dome is a large deformation composite structure consisted of flexible cables. Its analysis is a geometric nonlinear problem and is difficult in its solution.
由于采用显式差分法，它尤其适合于材料的弹塑性、大变形分析以及施工过程的模拟。
Because of the application of explicit difference method, it is especially suitable to elastoplastic analysis, large deformation analysis and construction process simulation.
问题被当作结构在规定初速度或脉冲载荷作用下的非线性(大变形与弹塑性)动反应。
The problem is considered as dynamic response of the structure subjected to specified initial velocity or impulse load, with large deformation and plasticity.
当阀门水平放置运输时传动装置及传动部位应悬空，以防止传动轴受力过大变形损坏。
Transmission device and part should be hung up when the valve is in horizontal in order to prevent damage of axle.
通过凉风垭隧道初期支护大变形的原因分析，阐述了隧道初期支护大变形的整治措施。
Analyzing reasons of large deformation of early supports of Liangfengya tunnel, the author states treatment measures of large deformation of early supports of the tunnel.
本文报道一种求解门式刚架在冲击载荷作用下动态弹塑性大变形响应的简便分析方法。
A simplified analytical method for the elastoplastic dynamic large deflection response of portal frames under impact loading is reported in this paper.
本文报道一种求解门式刚架在冲击载荷作用下动态弹塑性大变形响应的简便分析方法。
A simplified analytical method for the elastoplastic dynamic large deflection response of portal frames under impact loading is reported in this paper.
应用推荐