摆动过程的计算机模拟

The Study of Swing Process by Computer Simulation

摆动问题及其理论在农业、工业及国防等许多领域都有广泛的应用.通过对一般单摆的摆动过程的研究,得到了系统的合力与能量公式;采用数值分析的方法模拟了摆动过程,并对模拟结果进行了深入的分析与讨论,验证了摆动问题的基本理论,加深了对物理本质的阐述.

Swing and its theory occupy a very important position in physics, mechanics and many other professional fields. In this paper, the general swing of the pendulum has been studied and the resultant force and energy formula of the system is achieved. The swing process is simulated by the method of numerical value analysis and the results are discussed in-depth. The basic theory of the swing is proved and the physical nature of the theory is enhanced