AUTOLEV — A New Approach to Multibody Dynamics
AUTOLEV — A New Approach to Multibody Dynamics
复制标题
AUTOLEV — 多体动力学的新方法
DOI：
10.1007/978-3-642-50995-7_7
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发表时间：
1990
期刊：
影响因子：
--
通讯作者：
T. Kane
中科院分区：
文献类型：
--
作者：
D. Levinson;T. Kane
AUTOLEV是一个交互式符号动力学程序，它基于[1]中提出的建立运动方程的方法，它与其他多体动力学程序的根本不同之处在于，它让用户逐步控制方程的建立过程。它的非结构化格式对它所容纳的动力系统的类型几乎没有限制，因此人们可以同样容易地处理一维、二维和三维完整和非完整系统、闭合回路、运动约束等。此外，建立运动方程的过程不受与经典力学方法相关的计算机内存限制和运行速度慢的限制，因此可以在台式计算机上使用。
AUTOLEV, an interactive symbolic dynamics program based on the method set forth in [1] for formulating equations of motion, differs fundamentally from other multibody dynamics programs in that it gives the user step-by-step control of the equation formulation process. Its unstructured format places virtually no restrictions on the types of dynamical systems that it accommodates, so that one can deal equally easily with one, two, and three dimensional holonomic and nonholonomic systems, closed loops, moving constraints, etc. Moreover, the process of formulating equations of motion is unencumbered by the computer memory limitations and slow run times associated with classical methods of mechanics, and the program thus can be used on a desktop computer.