Accurate geometry! Non linear finite element increment equilibrium equation is set up by two orders theory. Typical structure stability is analyzed with this accurate finite element method.
由二阶理论建立了梁杆结构分析的精确几何非线性有限元增量平衡方程，并利用精确有限元方法对一些典型结构进行了稳定性分析。
To understand the complexity and stability in grazing systems, the equilibrium and non-equilibrium ecology theory have been developed.
为认识放牧系统的复杂性和稳定性，产生了放牧系统的平衡生态学和非平衡生态学原理。
A non equilibrium statistical theory of thermal fatigue which connects microscopic mechanism with macroscopic properties is established.
用非平衡统计的概念和方法建立微观机理与宏观性能相结合的热疲劳理论。
Based on the limit equilibrium theory for axially symmetric condition, the active earth pressure of circular pit obtained with slip-line method was extended to non-uniform surcharge loading.
基于轴对称情况下土体的极限平衡理论，将圆形基坑主动土压力的滑移线解推广到非均匀堆载情况。
This paper focused on the discussion of exploring the practical ferrous metallurgical process based on the non-equilibrium thermodynamic theory and dissipative structure and chaotic theory.
本文分析讨论了基于非平衡态热力学、耗散结构和混沌理论来研究处理实际钢铁冶金过程。
The non-equilibrium thermodynamic theory of artificial neural networks is introduced in this paper. The concepts of entropy production rate, network stability condition and its applications are given.
建立了神经网络的非平衡态热力学理论，给出了神经网络熵产生率，稳定条件及应用实例。
From the conclusion, the classical theory under equilibrium states is included by this model, and the state of non-equilibrium market is can be described as well.
模型的结论除了涵盖市场均衡下的传统理论之外，还可以描述市场非均衡状态。
The fundamental theoretic methods dealing with the phenomenon of the QGP in non-equilibrium are the finite-temperature field theory and the kinetic theory.
讨论QGP的非平衡效应所要用到的两个最基本的理论框架是有限温度场论和动力论。
In this paper, a theory of non-equilibrium thermodynamics is applied to the ecologic system offorest in zone of deep seasonal frozen soil on Mt. Maxian.
本文采用非平衡态热力学理论，研究兰州马衔山深季节冻土区的森林生态系统，从研究森林演替入手得出生态环境演变的规律。
The non-equilibrium thermodynamic fluctuation theory was used to predict the cure process of the nanocomposite and the theoretical prediction was in good agreement with the experimental cure curves.
用非平衡态热力学涨落理论对纳米复合材料的固化作了理论预估，与实验固化曲线能很好地吻合。
The assumed presupposition of limit equilibrium theory is recounted. Based on this, the expressive formula of radius of the non-elastic zone and rock displacement of tunnel outline was given.
叙述了极限平衡理论的假设条件，在此基础上给出了隧道围岩变形公式及非线性区半径表达式。
The limit equilibrium theory is improved, and used in the research of active earth pressure under non-limit state.
改进了极限平衡理论，用于非极限状态主动土压力的研究。
A formula of fatigue life for materials in seawater is derived based on the non-equilibrium statistical theory of fatigue.
在疲劳断裂非平衡统计理论的基础上，推导出了在海洋腐蚀条件下微裂纹的平均寿命的计算公式。
An equation to calculate the critical discharge for river bed variation in alluvial rivers was derived through the theory of non-equilibrium sediment transport.
利用非饱和和输沙公式，首次提出了以悬移质为主的冲积河流中冲淤临界流量与水沙以及边界条件的一般关系。
An equation to calculate the critical discharge for river bed variation in alluvial rivers was derived through the theory of non-equilibrium sediment transport.
利用非饱和和输沙公式，首次提出了以悬移质为主的冲积河流中冲淤临界流量与水沙以及边界条件的一般关系。
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