IDEAS home Printed from https://ideas.repec.org/a/eee/matcom/v43y1997i2p159-170.html
   My bibliography  Save this article

Sub-structuring non-linear dynamic systems in the time domain

Author

Listed:
  • Devenish, D.G.
  • Stone, B.J.

Abstract

This paper presents a sub-structuring method which is simple and quite general, for modelling non-linear dynamic systems in the time domain. Hence ease of program writing and wide applicability are seen as the main advantages of the method. The method is based on the systems approach as used in vibration analysis type applications. It is particularly applicable to thermal type systems due to their diverse but modular nature. After developing the mathematical basis and the equations required, the method is applied to the simulation of a storage tank cool-down. The results are compared with those provided by first and fifth order numerical methods. In its present form, it is found to be nearly second order accurate.

Suggested Citation

  • Devenish, D.G. & Stone, B.J., 1997. "Sub-structuring non-linear dynamic systems in the time domain," Mathematics and Computers in Simulation (MATCOM), Elsevier, vol. 43(2), pages 159-170.
  • Handle: RePEc:eee:matcom:v:43:y:1997:i:2:p:159-170
    DOI: 10.1016/S0378-4754(96)00064-X
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S037847549600064X
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/S0378-4754(96)00064-X?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:matcom:v:43:y:1997:i:2:p:159-170. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/mathematics-and-computers-in-simulation/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.