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- The key problems of finite element modeling and analysis of nonlinear structural dynamics for the whole firing course of towed howitzer are investigated. 摘要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。
- A Taylor Series Method in Nonlinear Structural Dynamics 非线性结构动响应的Taylor级数解法
- nonlinear structural dynamics 非线性结构动力学
- This thesis focuses on structural dynamic design of a multiple rocket launcher with the theory of structural dynamics and nonlinear finite element, to improve the accuracy of the launch system. 本文以某多管火箭炮为研究对象,利用结构动力学方法和非线性有限元理论对其进行动态设计研究,以提高发射系统的打击精度。
- In this paper, the application of minimum potential energy method to the nonlinear structural analysis is researched.And it is thus used in cable-net and tensegrity analysis. 本文研究了最小势能法在结构静力分析中的应用,并将其应用于索网和张拉整体结构的受力分析中。
- Newmark N M. A method for computation of structural dynamics[J]. ASCE, EM3, 1959. 张晓志;谢礼立.;一种显式动力分析的新方法[J]
- The structural dynamics, can interpret why ore-bodies of skarn and vein types are mainly in the east of contact... 从构造动力角度解释了该矿区中的矽卡岩型和脉型矿体主要产在东接触带，而斑岩型矿化主要赋存于岩体西侧浅部的原因。
- Age structure dynamics of virgin Larix gmelini forest. 兴安落叶松原始林年龄结构动态的研究
- Paz, Mario, Structural Dynamics Theory &Computation, Prentice Hall, 2nd ed., Van Nostrand Reinhold, New York. 郭瑞芳，“桁架稳定之判断”，82年电子计算机于土木水利工程应用研讨会论文集，第923-930页，成功大学，1993。
- Paz, M., Structural Dynamics Theory and Computations, 3th Edition, Van Nostrand Reinhold,1985. 汤麟武,港湾及海域工程（第二版），中国土木水利工程学会，1996。
- Technical scope includes knowledge of internal combustion engines, engine system controls, structural dynamics and statistics. 技术层面上的要求包括:具有一定内部燃烧引擎、引擎系统控制、结构动力学和统计学方面知识。
- Nogami T, Novak M. Soil-pile interaction in vertical vibration[J]. Earthquake Engineering and Structural Dynamics, 1976,4: 277-293. 胡昌斌.;考虑土竖向波动效应时成层土中桩土纵向耦合振动理论[D]
- The finite element calculations were completed on M-240D computer by using the linear structure program SAP5 and the nonlinear structure program ADINA. 采用国际上普遍应用的线性结构分析程序SAP5和非线性结构程序ADIlqA;在M-240D计算机上进行了有限元计算.
- Mottershead J E, Friswell M I. Model updating in structural dynamics： a survey[J]. J. Sound and Vibration, 1993, 167（2）：347-375. 刘学东;欧进萍.;海洋平台结构极限承载能力近似分析[J]
- A new nonlinear structure tensor calculation method is presented.We extend the trace-based PDE regularization method to matrix-valued data fields. 提出一种新的非线性结构张量计算方法,扩展了基于迹的PDE正则化方法,使其适用于矩阵值数据场;
- Joel H Parks, Rowland Institute for Science Cambridge, Massachusetts, Structural Dynamics of Trapped Ions Clusters and DNA, 06.18. 程曜;清华大学;1、纳米科技展望;2、纳米管在微陀螺仪中的应用;07.;04
- The parameter optimization of friction dampers is investigated for nonlinear structures subjected to severe seismic excitations. 研究了强烈地震作用下非线性结构中摩擦阻尼器的参数优化问题。
- Based on the analysis of structural dynamics, the characteristics of identification of submarine main noise sources are discussed. 摘要基于结构动力学分析，讨论潜艇噪声源识别研究的特点；
- Based on its characteristics,mechanical mobility and structural dynamics,some analytical formulae for three different plate assemblies with BBD are derived. 本文基于它的作用机理和机械导纳与弹性结构动力学理论，推导了三种不同BBD板结构振动功率流的解析表达式。
- A. S. Veletsos &C. E. Ventura “Modal Analysis of Non-classically Damped Linear Systems” Earthquake Engineering and Structural Dynamics, Vol. 14, 1986, pp. 217-243. 赖维正“考虑设备物扭态的动力反应分析”国立台湾大学土木工程学研究所硕士论文，田尧彰教授指导，民国82年6月
