The geometric stable and unstable as well as tensegric systems were analyzed by dynamic relaxation.
本文讨论了几何不变及几何可变体系和张拉集成体系的动力松驰解法。
Initial equilibrium shape and static behavior of pretensioned membrane structures is analyzed by dynamic relaxation method in this paper.
利用动力松弛法对预应力张拉膜进行初始平衡形状的确定以及静载分析。
The dynamic relaxation technique in discrete element method is introduced to solve the permeability field without assembling the global matrix.
采用离散元方法中的动态松驰技术，在无须组装整体渗透矩阵的情况下求解裂隙网格各结点的水头值。
The results indicate that the proposed formulae are valid, and the efficiency of static relaxation method is higher than that of dynamic relaxation …
结果表明所提出的计算公式是有效的，静态松弛法比动态松弛法具有更高的效率。
The auto-selecting parameters method is introduced into dynamic relaxation theory, which improved the stabilization and convergence speed for solution.
在动力松弛法中采用优化参数自动选择的方法，大大改善了计算的稳定性和收敛速度。
The basic principle of the DEM is based on Newton's Second Law of Mot - ion. The whole problem is solved by using the dynamic relaxation method and the time-marching tech...
离散单元法的基本原理是牛顿第二定律，结合不同的本构关系，用动力松弛法按时步进行迭代求解。
The feasibility to simulate the initial earth stress of the large underground structure by using the algorithm of dynamic relaxation and system damping in LS-DYNA is investigated.
主要研究使用LS-DYNA的动力松弛算法和系统阻尼算法相结合来求解大型地下结构初始地应力状态的可行性。
Establishing a practical construction model by using the automatic choice parameter dynamic relaxation, Then comparing the result with the result by using nonlinear finite element.
将自选参数动力松弛法在工程实例中建模运用，并与非线性有限元找形方法的结果比较。
Example results show that the methods presented in this paper is accurate and effective. The improved dynamic relaxation method is better than that using ANSYS at accuracy and stability.
算例分析表明本文提出的找形方法是正确有效的，相对而言，改进的动力松弛法在计算精度和稳定性方面要优于ANSYS找形方法。
During form-finding of catenoid, when the viscosity coefficient was not more than0.7, the dynamic relaxation method taking damp into account had good convergence and the nodes distributed more even.
对悬链面找形时发现，当黏性系数不大于0.7时，动力松弛法收敛，网格节点分布较无阻尼时均匀。
The problem can be solved by using dynamic programming state-space relaxation.
该问题清晰化后可利用动态规划状态空间松弛来求解。
A new relaxation oscillation mode is found through the dynamic simulation.
通过模拟发现了新的弛豫振荡模式。
In flexible training, dynamic and static stretch method can be adopted and muscle relaxation exercise should be pay attention to.
在柔韧素质训练时可采用动力拉伸法和静力拉伸法，并注意肌肉放松训练。
The investigation on the multiple transitions and relaxations of 1,2-polybutadiene was carried out by dynamic mechanical, dielectric relaxation, and solid state NMR methods.
本工作用动态力学、介电松弛和固态核磁共振等方法研究了1，2-聚丁二烯的多重转变和松弛。
The stress relaxation process of spring at low temperatures is a combined effect of recovery and dynamic recovery, and it takes place mainly in weaker micro-regions of some sub-grains.
弹簧的低温应力松弛是一个回复和动态回复的综合效应，它在某些晶粒较弱的微区内优先进行。
The distortional character of crust and mantle medium is judged by relaxation number, the dynamic reason is given to interpreting the strong earthquake activity te.
通过松弛数判断壳幔介质的变形属性，给出印缅板块强震活动趋势的动力学解释。
The relaxation spectrum of aqueous gelatin during its phase change from sol to gel was studied by dynamic light scattering technique (DLS, also known as PCS or QELS).
本文用动态光散射技术(DLS，又称为PCS或QELS)和粘滞测量技术，研究了明胶从溶胶到凝胶相变过程中的弛豫性质。
The results also suggested that the thermodynamic factors could alter dynamic asymmetry as well as characteristic relaxation time.
研究发现热力学因素同时也会改变体系的动力学不对称因素，导致特征松弛时间随之发生变化。
For the first time, the dynamic-process of thermal expansion was observed directly and the oscillograms of the relaxation curves of thermal expansion were obtained.
首次直接观测到了热膨胀的动态过程并摄下了膨胀的驰豫曲线。
A revised fuzzy control algorithm was developed to accelerate iteration convergence in numerical fluid dynamic simulation by adjusting the value of the under-relaxation factor.
在原来研究工作的基础上，提出了一种改进的模糊控制方法，用以调整粘性流场迭代计算中亚松驰因子的值。
A revised fuzzy control algorithm was developed to accelerate iteration convergence in numerical fluid dynamic simulation by adjusting the value of the under-relaxation factor.
在原来研究工作的基础上，提出了一种改进的模糊控制方法，用以调整粘性流场迭代计算中亚松驰因子的值。
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