linear oscillations中文什么意思

例句与用法

1. Numerical methods for determining the periodic solution of non - linear oscillation systems
   具有系统参数的非线性动力系统周期解方法
2. In this paper , a linear oscillation motor is introduced , for the shortage of to - and - fro equipment . the mathematic model of this type of motor is established . to finding out its distributing of magnetic field , the program of finite analysis method is worked out
   本文针对传统往复运动设备的缺点，提出了一种能量型永磁直线振荡电机，建立了直线振荡电机的数学模型;利用有限元分析方法，编制了直线振荡电机磁场有限元分析程序;分析了直线振荡电机在各种励磁状态下的磁场分布;验证了所设计模型的合理性。
3. Coordinate transformation , matrix , vectors , newton ' s law , conservation theorems , simple harmonic oscillator , non - linear oscillations , gravitation , euler ' s equation when auxiliany condition are imposed , the delta notation , lagrangian and hamilitonian dynamics , central - force motion , dynamics of a system o f particles , motion of noninertial reference frame , dynamics of rigid body , coupled oscillations , orthogonality of the eigenvectors , continuous system
   座标变换、矩阵、向量、牛顿定律、守恒定律、简谐振动、非线性振动、引力、尤拉式方程式及附加条件、符号、拉格兰及汉米尔顿力学、中心运动、多粒子系统动力学、非惯性参考座标运动、刚体动力学、耦会振动、本微向量正交性、连续系统。
4. A state space model for parts of non - linear oscillation systems is put forward , and the concealed analytical solution for the systems is deduced . a numerical calculation method is presented and the calculation precision is improved greatly through using iterative method . finally the presented numerical method is extended to solve differential equations with complex stiffness matrix
   导出了一类非线性振动系统的状态空间模型，在此模型中给出了非线性振动系统的隐式解析解，提出了相应的数值计算方法，并利用迭代法有效地提高了计算精度，最后将该数值方法推广应用到复刚度振动方程的数值求解计算中。