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- Emden-Fowler neutral delay dynamic equations Emden-Fowler中立型时滞动力方程
- By means of time scales, this paper established some oscillation theorems for the second-order nonlinear delay dynamic equation on time scales. 摘要借助时间尺度的有关理论,研究了一类二阶非线性时滞动力方程解的振动性。
- delay dynamic equations 时滞动力方程
- delay dynamic equation 时滞动力方程
- The dynamic equations of the multi-rigid system were founded with R/W method. 利用罗伯逊一维登伯格方法建立了人体动力学方程。
- By analysis of the dynamic characteristics of the HDD beam,the related dynamic equations are established. 分析了取数臂-气膜系统的动力特性,建立了相关动力学方程,指明了求解基本思路;
- The obtained dynamic equations of the space robot system derived through Lagranian formulation. 从而克服了惯常的空间机器人系统动力学方程,关于系统惯性参数呈非线性函数关系的难点。
- By using this expression,the approximate analytic solution to the resonance problem in time delay dynamic system met in great number of engineering practice can easily be ob. 应用该公式,大量工程中的时滞动力系统共振问题可方便地得到近似解析解以及振幅、频率、周期和相位等。
- The model is based on solution of the time-dependent gas dynamic equations under appropriate simplifying approximations. 本模式建立在含时气体动力学方程解的基础上,这些方程解是在适当简化的近似条件下得到的。
- In this paper, analytical solution of dynamic equations for a fully mounted multiple point meshing mechanism with flexible support has been studied. 研究了全悬挂多点啮合柔性支承传动机构动力学方程的解析解。
- English: 703. The model is based on solution of the time-dependent gas dynamic equations under appropriate simplifying approximations. 中文:本模式建立在含时气体动力学方程解的基础上,这些方程解是在适当简化的近似条件下得到的。
- Based on the multi-bodies systems dynamitic, the most general dynamic equations of flexible manipulator were derived at first in this paper. 摘要以多体系统动力学为基础,建立了柔性机械手最为普遍的动力学方程所建立的方程。
- The Dynamic equations of a fighter with thrust vector are built, the evaluation standards of routine maneuver performance in horizontal and vertical are ascertained. 摘要建立了带推力矢量作战飞机的运动方程,确定了垂直面和水平面内常规机动性能的评估指标。
- The Integrated GPS/INS(IGI) simulator is utilized to explore design issues associated with the vertical channel of a GPS/BARO/INS. 16 rank dynamic equations are deduced. 本文利用IGI模拟器探索GPS/Baro/INS组合导航系统之设计依据。推 导了状态量为16阶的组合系统动态方程。
- Nonlinear dynamic equations of a free-floating space robot with two manipulators and a flexible end-manipulator are established based on Lagrange and assumed mode methods. 摘要利用拉格朗日法和假设模态方法建立了末端柔性的两臂漂浮基空间机器人的非线性动力学方程。
- Based on Biot's theory,using Fourier transform and potential function,the wave dynamic equations for Biot's theory can be deduced to several Helmholtz equations. 基于Biot理论,利用Fourier变换和势函数方法,将Biot波动方程化为一组Helmholtz方程。
- The concept of Fault Self-recovering (FSR) is introduced at first and Finite Element Method (FEM) is used to set up dynamic equations of a rotor-bearing-foundation system. 首先引入故障自愈的概念,并用有限元法建立转子-轴承-基础系统动力学方程。
- Because this model is nonliner dynamic equations with variational coefficient,we calculate the equations by using Runge-Kutta method and find out the strange attractor of it. 此模型为非线性变系数微分方程组,按龙格-库塔方法对其进行了数值求解,得到了它的混沌吸引子。
- delay dynamic differential equation 滞后动力微分方程
- Abstract A calculation model for the analysis of portable point and area antipersonnel weapon structures is presented.Relevant dynamic equations are put forward. 摘要 提出了一种适于手持式面杀伤组合武器结构的分析计算模型,建立了相应的动力学方程。
