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1下载:
地震波反应溥计算程序,可用于桥梁和结构的动力学反应的反应溥输入。-seismic response po program can be used to bridge the dynamics and structure of the reaction Pu input.
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摘要:给出了解决机器人控制问题一种神经网络方法。使用一个分级神经网络(NN)结构学习刚体机器人动力学特点。对于一般类别的机械手,使用前训练一系列的三层前馈网络模块,然后把这些基函数实时地用于第四层。使用线性控制原理,辅以非线性补偿控制机械手,使学得的机械手动力学知识创建一个在整个工程中高速控制机械手的控制器。模拟结果表明控制器的性能得到了大大提高。-Abstract: This paper presents a solution to the issue of robot control neu
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:铁道车辆动力学仿真活动包括仿真软件开发和使用软件建模仿真两个阶段。以面向对象的
观点和方法重新研究了铁道车辆动力学仿真建模的需求和仿真软件设计。使用统一建模语言UML
记录了3D 组态动力学仿真建模需求,系统、部件、状态变量三级结构下的动力学计算机制,仿真
软件结构和应用领域中重要的类及其关系。实现了一个基于部件影射的6 自由度全量非线性的铁道
车辆动力学仿真软件。-: Railway Vehicle Dynamics Simulation activities include
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In this paper, in control theory, sliding mode control, or SMC, is a form of variable structure control (VSC). It is a nonlinear control method that alters the dynamics of a nonlinear system by application of a high-frequency switching control. The s
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In this paper, in control theory, sliding mode control, or SMC, is a form of variable structure control (VSC). It is a nonlinear control method that alters the dynamics of a nonlinear system by application of a high-frequency switching control. The s
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In this paper, in control theory, sliding mode control, or SMC, is a form of variable structure control (VSC). It is a nonlinear control method that alters the dynamics of a nonlinear system by application of a high-frequency switching control. The s
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用谱方法计算流体力学一些流动现象的整体稳定性,一个计算声子晶体结构的一维传递矩阵法,外文资料里面的源代码。- Spectral methods of computational fluid dynamics flow of some of the overall stability of the phenomenon, A one-dimensional transfer matrix method to calculate the phonon crystal structure, Forei
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对纤维截面门式框架进行静动力分析的程序,为入门者提供典型案例(tcl/tk for analysis of structure dynamics by opensees)
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Open source, GPL license.
Written in python (and a bit of C++), supports Linux, Windows, macOS/OSX.
Support of most VASP file formats and .xyz format.
Displays structure, unitcell, supercell, charge/probability/spin density, local potential, force
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系统地阐述了基于有限元和MATLAB软件的结构动力学计算和它在工程数值仿真中的应用,包括有限元的基本方法和步骤、结构的动力特性和响应分析、单元的质量矩阵和刚度矩阵的建立及典型结构的动力学分析、工程应用和数值仿真等内容。(The structural dynamics calculation based on finite element and MATLAB software and its application in engineering numerical simulation are
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atlab有限元结构动力学分析与工程应用》共8章,系统地阐述了基于有限元和MATLAB软件的结构动力学计算和它在工程数值仿真中的应用,包括有限元的基本方法和步骤、结构的动力特性和响应分析、单元的质量矩阵和刚度矩阵的建立及典型结构的动力学分析、工程应用和数值仿真等内容。(There are eight chapters in the atlab finite element structural dynamics analysis and engineering application. The
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关于车辆与桥梁的振动问题,主要是车辆动力系统与桥梁动力系统之间的耦合振动问题。车辆以一定的速度在桥上运行,会使桥体产生振动,同时车辆的振动也会使桥体产生振动。桥也会影响车辆的振动。这种相互影响、相互作用的问题,就是车辆与桥梁之间的耦合振动问题。我们用MATLAB写出根据Newmark-beta方法的代码来处理耦合方程。(The vibration of the vehicle and bridge is mainly the coupling vibration between the vehi
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