1) dynamic relaxation
动态松弛
1.
The application of dynamic relaxation method will complete this solution without generating the global stiffness matrix,which is difficult for traditional FEM when the topology of mode.
介绍一种能够模拟岩石材料破坏过程的有限元方法,该方法引入单元分裂和界面分离技术描述破坏引起的材料几何拓扑结构变化,采用接触单元表征破坏界面,借助动态松弛方法完成求解。
2.
Based on dynamic relaxation of discrete element method(DEM),a control displacement solution for displacement integral is proposed to solve the problem caused by unreasonable time-step interval impacting on the stability of the result.
基于离散单元的动态松弛法,提出了由每循环步允许块体最大位移增量控制每步块体求解的方法——位移控制法。
3.
Based on three dimensional discrete element method which uses dynamic relaxation, a three dimentional method is proposed to analyse underground water and bolts, the corresponding algorithm and formulas are given, and two examples are computed.
基于采用动态松弛法求解的三维离散单元法，提出了地下水、锚杆的三维分析方法，给出了相应的算法和公式，并通过算例进行了验证。
2) dynamic relaxation method
动态松弛法
1.
The bearing capacity of & geometrical and material nonlinear, isotropic thin plate under the action of transverse loading is analyzed by combining the dynamic relaxation method with multilayer method, with the influence of boundary conditions on the ultimate state of the plate studied.
应用动态松弛法(简称DRM)和分层法结合,分析几何、物理非线性薄板在横向荷载作用下的承载能力,讨论了不同边界条件对板的极限状态的影响。
3) synchrony dynamic relaxation method
同步动态松弛法
1.
The synchrony dynamic relaxation method is put forward for the numerical algorithm of distinct element method.
对离散单元法中的数值求解提出采用同步动态松弛法,以避免动态松弛法由于路径相关性所造成的算法误差。
4) Dynamic Flabby Coefficient
动态松弛因子
5) dynamic relaxation technique
动态松弛技术
6) static relaxation
静态松弛
1.
The discrete element method based on static relaxation is extended to three dimensional case.
将基于静态松弛解法的离散单元法推广至三维。
2.
Based on static relaxation fast Lagarangian analysis of continue (S-FLAC ), a new method, generalized-interface-element method, is proposed to solve the problem of rock joints and interfaces.
根据静态松弛快速拉格朗日分析方法（Ｓ－ＦＬＡＣ），提出了一种求解岩体界面的新方法即广义界面单元方法。
3.
A new num erical analysis m ethod for geotechnical engineering called static relaxation fast La- garangian analysis of continua(S-FLAC) is proposed.
建立起与ＦＬＡＣ方法平行的一种连续介质的岩土力学松弛计算分析方法， 即连续介质的静态松弛快速拉格朗日分析方法（Ｓ－ＦＬＡＣ）。
补充资料：β松弛
分子式：
CAS号：
性质：又称β松弛。高分子链上带有的较大侧基或侧链，由于自身内旋转的原因，从一种平衡状态向另一种平衡状态迁移的运动过程中，会在动态力学谱、介电性质谱或核磁共振谱上产生内耗峰，这种现象称侧链松弛。
CAS号：
性质：又称β松弛。高分子链上带有的较大侧基或侧链，由于自身内旋转的原因，从一种平衡状态向另一种平衡状态迁移的运动过程中，会在动态力学谱、介电性质谱或核磁共振谱上产生内耗峰，这种现象称侧链松弛。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条