计算机数值模拟在理论力学教学中的应用  

Numerical simulation application in the teaching of theoretical mechanics

作　　者：张永存[1] 于申[1] 马红艳[1] 

机构地区：[1]大连理工大学工程力学系,工业装备结构分析国家重点实验室,辽宁大连116024

出　　处：《实验室科学》2013年第3期74-77,81,共5页Laboratory Science

摘　　要：计算机数值模拟已经成为当前解决力学问题的主要手段。首先分析了在理论力学教学中重视对学生利用计算机进行求解方法训练的必要性;其次,分析了目前实现这一教学理念存在的主要问题和产生原因;最后,探讨了基于移动计算平台进行计算机数值模拟的基本思想和实现方法.通过两个具体的例子,说明了在理论力学教学中引入数值模拟的重要性和便捷性。Numerical simulation plays an important role in solving the mechanics problems. Firstly, the necessity of training the students to solving the problem by computer is analyzed in the teaching of theoretical mechanics; secondly, the main problems and causes of realizing this teaching concept are discussed; finally, the basic idea and implementation of this teaching concept based on the mobile computing platform is proposed. Two specific examples illustrate the importance and convenience of introducing the numerical simulation in the teaching of theoretical mechanics.

关 键 词：理论力学 MATLAB 数值模拟 移动设备 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论] O316[自动化与计算机技术—计算机科学与技术]