把精细时程积分法引入开关功率变换器的时域响应分析中。
A new precise time - integration method is introduced into the analysis of time domain response to switched power converters.
算例进一步表明了精细时程积分算法求解刚性方程的有效性。
The efficiency of the precise integration algorithm of stiff equation is shown by numerical examples.
本文给出了精细时程积分法求解柔性机械臂动力学方程的方法。
A precise time integration algorithm is developed for solving the dynamic equation in flexible manipulators.
介绍计算任意荷载作用下线性结构动力响应的精细时程积分及其并行算法。
An algorithm for the high precision direct integration for the dynamic response of structures subjected to arbitrary loading and its parallel implementation are introduced in this paper.
该文通过耦合方法与精细时程积分法的结合，对载荷辨识问题进行时域分析和推导。
In this paper, load identification is studied in the time domain by combining the coupling method and the precise time integration method.
并行程序采用精细时程积分法的并行算法来实现，并给出了节省存储量的一些途径。
Based on parallel calculation of the high accuracy direct integration method, parallel programs are implemented and some approaches are given in order to save memory.
采用多尺度法研究拉索大幅振动的各种可能性，运用精细时程积分法数值求解振动方程。
The multiple scale method (MSM) is introduced to analyze the characteristics of cable's vibration, and the precise time-integration method (PTIM) is used to solve vibration equations.
采用精细时程积分法及状态方程直接积分法，讨论了求解动力响应问题的时程积分方式。
By means of the precise time-integration method and the method of direct integration of state equation, the mode of the time-integration has been discussed on the structural dynamical responses.
本论文以动态刚度矩阵和精细时程积分法为基础，分析了内燃机轴系的三维耦合振动形式。
In this thesis, 3-d coupling vibrations of internal combustion engine shafting are presented basing on dynamic stiffness matrix and precise time-integration method.
在精细时程积分法的基础上，将精细积分法与振型叠加法结合起来，提出振型分解精细积分法。
This new method is called the mode decomposition precise integration method because it is the result of the combination of the mode decomposition method with the precise integration method.
揭示了精细时程积分不仅具有显式积分格式，而且具有绝对稳定性和高精度的特点，避免了刚性方程的计算危险性。
The method has not only the explicit integral scheme, but also the absolute stability and high precision, which avoids the computational fatalness of stiff equation.
论文首次运用精细时程积分法(PIM)对柴油机裂纹轴系扭转振动进行时域数值模拟，并对裂纹所导致时变刚度的动态性质作了分析。
The precision time step integration method (PIM) is used for the torsion vibration numerical simulation of diesel engine cracked shafting first, and the dynamic stiffness caused by crack is analyzed.
在动力分析方法方面，本文将精细积分法应用到短肢剪力墙结构中，提出了纽马克—精细时程法。
Precise time integration method is applied in short-leg shear wall, and a new scheme is put forward which is referred as Newmark-precision time history method.
在动力分析方法方面，本文将精细积分法应用到短肢剪力墙结构中，提出了纽马克—精细时程法。
Precise time integration method is applied in short-leg shear wall, and a new scheme is put forward which is referred as Newmark-precision time history method.
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