The Decoupling Problem of Equation of Motion in the Case of Complex Modes 关于复模态情况下系统运动方程的解耦问题
Using spin wave theory and the equation of motion technique for the Green function, specific heat of ferromagnetic antiferromagnetic double layers at low temperature is investigated. 应用线性自旋波的理论和格林函数运动方程技术,利用数值计算的方法得到铁磁-反铁磁双层系统的低温比热。
Firstly, this paper introduced the equation of motion and the decouple principle of energy method. 首先介绍发动机悬置系统和能量法解耦。
And it turns out that the Schrodinger equation is an equation of motion in which you're describing a particle by describing it as a wave. 结果是薛定谔方程,用描述粒子波动性的方式,来描述这个粒子。
But luckily for us, there's a classical equation of motion that will, in fact, describe how the electron and nucleus change position or change their radius as a function of time. 但幸运的是,有一个,经典方程描述了电子和核子,位置或者它们直接的距离是,如何随时间变化的。
The governing equation of motion for fluid particles moving on bucket was deduced on BFC at the same time. 在水斗三维贴体坐标系中,还推导了流体粒子在水斗曲面上的运动控制方程。
This thesis studies the equation of motion of a rubber ball and the rubber ball dynamical behavior of a void in the ball. 本文主要探讨neo-Hookean圆球孔洞运动方程,分析橡胶材料中孔洞的动态扩张。
The approximate solution of the equation of motion and the general diagram of acceptance for 100% ion transmission in QMF 四极滤质器中离子运动方程的近似解法及100%传输时的接受相图
In the framework of classical Newton mechanics, the equation of motion for the probability distribution is reversible. 在牛顿力学的框架下,几率分布的运动是可逆的。
Electric field distributions and the equation of motion ofthe particles near axis in RFQ Linac are given. 给出了它的近轴区内高频电场的分布及粒子运动方程。
In order to define this irrotationality condition mathematically, let us consider the equation of motion in terms of velocities. 为了从数学上确定此无旋性条件,我们考虑以速度为未知函数的运动方程。
No frequency other than the driving frequency will satisfy the equation of motion. 除策动频率外,没有一个频率能够满足运动方程。
Studying the equation of motion of damped simple pendulum, the shock wave solution is found. 研究和分析有阻尼单摆的运动方程,应用近似法方程时发现存在冲击波解并精确求解。
Boussinesq equation of motion 布辛涅斯克运动方程
The equations of normal and anomalous Green's function are obtained by the use of technique of equation of motion. So, equations are derived to the superconducting gap and transition temperature. 利用格林函数运动方程技术,得到了关于正常和反常格林函数方程组,由此获得了超导能隙方程和超导转变温度方程。
Equation of motion of vehicle system is deduced by multi-rigid-body system dynamics. 用多刚体系统动力学推导车辆系统运动方程。
In developing the system equation of motion of the viscoelastic component, the Kelvin-voigt model is employed. 对系统中的粘弹性部件取工程中常用的Kelvin-Voigt模型。
In this paper, the equation of motion and the formula of the speed of typhoon have been derived. 本文推导了台风的运动方程和移速公式,分析了台风的初速度和初始位置对移速的影响。
The equation of motion for a spherical surface vibration is studied, and the period is analysed. 讨论了球面摆的运动方程,分析了摆球运动的周期性。
On the basis of no neglecting inertial coupling terms, the equation of motion of beam element is derived. 在未忽略惯性耦合项的基础上,导出了梁单元的运动方程式。
In the manipulator model analysis foundation, under the different coordinate systems, studying the manipulator equation of motion differential transformation, elegantly extracted the equation of motion transformation. 在手运动模型的分析基础上,研究了不同坐标系下的机械手运动方程的微分变换,求出了运动方程变换的雅可比矩阵,并对雅可比矩阵的奇异性进行了讨论。
In this paper we use Newtoh's method to solve the equation of motion of particles along rotating blades. 本文采用牛顿法并藉计算机求解质点沿机械抛掷机构内的旋转叶片运动的方程。
A relativistic equation of motion for many-body system is established. 本文建立了多粒子体系的相对论运动方程。
Asymptotically, linear parts of the equation of motion and material property are the controlling factors in wave propagation. 在渐近状态,运动方程和介质性质的线性部份,是波传播行为的主要控制因素。
Since the calculation of the complex eigenvalue problem and the ill-conditioned equation of motion of the combined system are avoided in this approach, the procedure of calculation is simplified greatly. 这一方法避免了求解联合系统的复特征值和动力方程出现病态等问题,大大简化了计算过程。
Firstly, we derived the differential equation of motion of system. 文中首先建立了系统的运动微分方程。
Considered the average wind load 、 buffeting and self-excitation force respectively which contribute to structure's response; Lastly, discuss the influence of geometric non-linearity on buffeting. Newmark-β and Newton-Raphson methods are used to solve the nonlinear equation of motion. 分别考虑了平均风荷载、抖振力、自激力对结构响应的贡献,最后研究了几何非线性对抖振的影响,在求解过程中,非线性运动方程求解采用Newmark-β法和Newton-Raphson法。
A new nonlinear flow equation of motion is proposed based on a large number of experimental data. 在大量的实验数据基础上,建立了低渗透油藏非线性渗流的运动方程。
The equation of motion is resulted by the experimental performance analysis of movement of the wheels. 通过实验对轮子运动性能进行分析,得出了运动方程。
The spectral density and the nonlinear differential conductance is calculated using an extended equation of motion approach. 通过延拓的运动方程方法我们首先计算了谱密度和非线性微分电导。