SIMULATION OF MOTION OF A COLLECTION OF RIGID BODIES, TAKING INTO ACCOUNT THEIR COLLISIONS AND JOINTS

被引：1

作者：

Anisimov, A. V. ^{[1
]}

Zabaryanskii, S. F. ^{[1
]}

机构：

[1] Taras Syhevchenko Univ, Kiev, Ukraine

来源：

CYBERNETICS AND SYSTEMS ANALYSIS | 2005年 / 41卷 / 04期

关键词：

simulation of motion of rigid bodies; impulse method; method of bounding forces; fixed-step-size method of speed constraints;

D O I：

10.1007/s10559-005-0085-9

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Existing methods of simulation of motion of rigid bodies are considered that take into account collisions and joints of such bodies. A new fast universal fixed-step-size algorithm of speed constraints is proposed. This algorithm combines all the advantages of well-known algorithms and is deprived of their drawbacks. Using a modified Dantzig method, the upper time estimate equal toO(4k) is obtained for the algorithm.

引用

页码：500 / 508

页数：9

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