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- Analyses of dynamic crack propagation and crack arrest for a specified initial flaw size, external geometry, and applied load can be conducted in either of two different ways. 为特定的初始裂纹尺寸、外部几何形状和应用载荷对动态裂纹扩展和裂停止进行分析，可以用两种不同方法中的任何一种来进行。
- Perhaps the simplest illustration of the role of stress waves in dynamic crack propagation and crack arrest is given by the one-dimensional analysis of the double torsion specimen. 也许最简单地说明在动态裂纹扩展和止裂中应力波的规律是由双扭（DT）试件的一维分析给出的。
- In this paper, a simple formula is derived for calculating the dynamic stress intensity factor (DSIF)of three point bending specimen using dynamic crack opening displacement (DCOD). 给出了一种由裂纹的动态张开位移计算三点弯曲试样的动态应力强度因子的简单方法。
- This article has described the development of putty for exterior w al l in China, and the necessity of establishing the requirement of “dynamic crack resistance”in the new standard. 介绍了我国外墙腻子的发展,新标准中“动态抗开裂性”制定的必要性。
- Based on the boundary variational theorem, the energy release quantity and energy release rate(dynamical crack extension force)along the crack boundary are obtained. 由此求得动态裂纹扩展时，沿裂纹边界的能量释放量和能量释放率(动态裂纹扩展力)。
- Keywords exterior wall;putty;standard;dynamic cracking resistance;test method; 外墙;腻子;标准;动态抗开裂性;检测方法;
- Mathematical Problems in the Integral-Transformation Method of Dynamic Crack 动态裂纹积分变换法中的数学问题
- We are looking for dynamic persons to be salesmen. 我们正在寻找充满活力的销售人员。
- DSIF computation of dynamic crack growth with non uniform velocity by TDBEM 非匀速动态裂纹应力强度因子的边界元算法
- NUMERICAL SIMULATION OF DYNAMIC CRACK PROPAGATION WITH GENERALIZED FINITE ELEMENT METHOD 广义有限元法对动态裂纹扩展的数值模拟
- Dynamic Crack Models on Problem of Bridging Fiber Pull-Out of Composite Materials 复合材料桥纤维拔出问题的动态裂纹模型
- EXPERIMENTAL STUDY OF CAUSTICS OF MODE-I DYNAMIC CRACK RESPONSE IN ORTHOTROPIC COMPOSITES 正交复合材料I型裂纹动态响应焦散线实验研究
- Every dynamic system needs continuous readjustment. 每一动态系统都需要不断地再调整。
- The conflict process is a dynamic phenomenon. 冲突过程是一种动态现象。
- This is the first main crux of dynamic theory. 这是动态学说第一个主要的难题。
- Dynamic RAM's need to be refreshed periodically. 动态RAM则需要周期性地刷新数据。
- In the dynamic case motion is often harmonic. 在动态情况下，运动通常为谐运动。
- The results are dynamic paintings. 其结果是画有力度。
- We call parameter 4 is a dynamic parameter. 称参数4为动力参数。
- The DNS server is not performing dynamic updates. 原因：dns伺服器不支援动态更新。
