将模型加入到三维显式非线性有限元动力分析软件LS-DYNA3D中。
The two modified continuum damage 1model was implemented into the transient dynamic explicit finite element software LS-DYNA3D.
本文提出了配筋砼砌块剪力墙非线性动力分析有限元模型。
A finite element model for nonlinear dynamic analysis of reinforced concrete block shear wall is pointed out.
研究牵引火炮全发射过程非线性结构动力学有限元建模和分析中的关键问题。
The key problems of finite element modeling and analysis of nonlinear structural dynamics for the whole firing course of towed howitzer are investigated.
以神经网络为基本工具，利用其强大的非线性映射能力，并结合有限元法动力分析成果，为预测在复合射孔条件下岩层裂缝扩展深度提供了一条新的途径。
By using ANN and its powerful nonlinear mapping ability and combining production of FEM dynamic analysis, a new way to predicting terrane crack depth of complex fire hole is offered.
用动力接触有限元法对带间隙支座的管系非线性动力响应进行分析。
The nonlinear dynamic response of piping with gapped supports is analyzed by the finite element method for the dynamic contact problem.
针对单层k8型网壳结构在强震时的动力稳定问题，应用非线性有限元理论进行了分析。
To the dynamic stability of the K8 single layer latticed shell structures under the seismic loads, this paper carried out the dynamic stability analysis based on the nonlinear finite element theory.
对官地混凝土重力坝进行了三维静动力线弹性和非线性有限元分析。
A 3-d static and dynamic linear elastic and nonlinear finite element analysis is made on Guandi Gravity Dam.
采用三维非线性动力有限元分析方法，建立了坝体的地震反应和地震永久变形的分析模型。
The analysis model of seismic response and earthquake induced permanent deformation of dam is established with the 3-d nonlinear FEM.
文中给出了利用薄层连接元与有限元相结合的方法，研究在地震荷载及空气冲击波荷载作用下高层建筑结构与地基间的非线性动力相互作用的数值分析结果。
Numerical results of nonlinear interaction between soil and high-rise building subjected to a strong earthquake and an impulsive loading are presented by the combined method of general fin…
文中给出了利用薄层连接元与有限元相结合的方法，研究在地震荷载及空气冲击波荷载作用下高层建筑结构与地基间的非线性动力相互作用的数值分析结果。
Numerical results of nonlinear interaction between soil and high-rise building subjected to a strong earthquake and an impulsive loading are presented by the combined method of general fin…
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