DATA MODELS AND MODULAR TOOLS FOR ECONOMIC AND EFFICIENT VEHICLE DYNAMICS SIMULATIONS

A modular description for dynamic systems based on a block representation is introduced. For the treatment of the resulting mechanical differential algebraic equations, an efficient projection method is proposed. The modular structure is exploited by a multirate technique with error control. Graph algorithms are used for the determination of the correct order of evaluation. Algebraic loops are treated by an iterative approach. The simulator NEWMOS is introduced and its performance is shown for the example of articulated vehicles (two cars connected by a rigid tow bar).

  • Availability:
  • Corporate Authors:

    Elsevier

    The Boulevard, Langford Lane
    Kidlington, Oxford  United Kingdom  OX5 1GB
  • Authors:
    • Rukgauer, A
    • SCHIEHLEN, W
  • Conference:
  • Publication Date: 1997

Language

  • English

Media Info

  • Features: Figures; References; Tables;
  • Pagination: p. 215-220

Subject/Index Terms

Filing Info

  • Accession Number: 00767477
  • Record Type: Publication
  • ISBN: 0080429319
  • Report/Paper Numbers: Volume 1
  • Files: TRIS
  • Created Date: Aug 2 1999 12:00AM