ON THE ERROR CONTROL FOR MULTISTEP METHODS APPLIED TO ODES WITH INVARIANTS AND DAES IN MULTIBODY DYNAMICS

被引：4

作者：

EICH, E

FUHRER, C

YEN, J

机构：

[1] GERMAN AEROSP RES ESTAB,DLR,ROBOT & SYST DYNAM LAB,D-882300 WESSELING,GERMANY

[2] UNIV MINNESOTA,ARMY HIGH PERFORMANCE COMP RES CTR,MINNEAPOLIS,MN 55455

来源：

MECHANICS OF STRUCTURES AND MACHINES | 1995年 / 23卷 / 02期

关键词：

D O I：

10.1080/08905459508905233

中图分类号：

O3 [力学];

学科分类号：

08 [工学]; 0801 [力学];

摘要：

A modified local error model is developed for numerical integration of ODEs with invariants. The basic idea is to use a commutativity relationship that holds for implicit state-space form methods. A new implicit state-space form predictor is developed from which error estimates can be obtained by predictor-corrector difference. This technique is demonstrated through the preliminary examples in this paper.

引用

页码：159 / 179

页数：21

共 16 条

[1]

Brenan K. E., 1989, NUMERICAL SOLUTION I

[2]

CONVERGENCE RESULTS FOR A COORDINATE PROJECTION METHOD APPLIED TO MECHANICAL SYSTEMS WITH ALGEBRAIC CONSTRAINTS [J].