Skip to main content

NBOD & DISCOS — Dynamic Interaction Simulation of Controls and Structure

  • Chapter
Multibody Systems Handbook

Abstract

The general purpose multibody dynamics program NBOD and its follow-on companion DISCOS were developed with the expressed purpose of supporting spacecraft attitude control system design and analysis needs. During the past 2 decades, the interplay of NASA requirements with a desire to maximize software application generality has guided their development. The intent of this chapter is to chronologically outline the major technological advancements that enabled the development of these codes. Underlying theory is presented at the highest level with an emphasis on providing engineering insight needed for basic understanding and to judge program suitability for particular applications.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Subscribe and save

Springer+ Basic
$34.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or eBook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 129.00
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 169.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Similar content being viewed by others

References

  1. Velman, J. R., “Simulation Results for a Dual-Spin Spacecraft,” Proceedings of the Symposium on Attitude Stabilization and Control of Dual-Spin Spacecraft, 1–2 August 1967, Aerospace Corporation, El Segundo, California, November 1967, Aerospace Report No. TR-0158 (3307-01)-16, Air Force Report No. SAMSO-TR-68-191.

    Google Scholar 

  2. Hooker, W. W., “A Set of r Dynamical Attitude Equations for an Arbitrary n-Body Satellite Having r Rotational Degrees of Freedom,” AIAA J., Vol. 8, No. 7, July 1970, pp. 1205–1207.

    Article  MATH  Google Scholar 

  3. Frisch, H. P., A Vector-Dyadic Development of the Equations of Motion for N-Coupled Rigid Bodies and Point Masses, NASA TN D-7767, October 1974.

    Google Scholar 

  4. Frisch, H. P., A Vector-Dyadic Development of the Equations of Motion for N-Coupled Flexible Bodies and Point Masses, NASA TN D-8047, August 1975.

    Google Scholar 

  5. Frisch, H. P., The N-B0D2 User’s and Programmer’s Manual, NASA Technical Paper 1145, February 1978.

    Google Scholar 

  6. Bodley, C. S., and A. C. Park, “The Influence of Structural Flexibility on the Dynamic Response of Spinning Spacecraft,” AIAA Paper 72-348, San Antonio, Texas, 1972.

    Google Scholar 

  7. Benfield, W. A., C. S. Bodley, and G. Morosow, “Modal Synthesis Methods,” Symposium on Substructure Testing and Synthesis, NASA Marshall Space Flight Center, 1972.

    Google Scholar 

  8. Kane, T. R., R. R. Ryan, and A. K. Banerjee, “Dynamics of a Cantilever Beam Attached to a Moving Base,” Journal of Guidance, Control, and Dynamics, Vol. 10, No. 2, March–April 1987.

    Google Scholar 

  9. Bauer, F. H., and J. P. Downing, “Control System Design and Analysis Using the Interactive Controls Analysis (INCA) Program,” AIAA Paper No. 87-2517, Presented at 1987 AIAA Guidance and Control Conference, Monterey, California.

    Google Scholar 

  10. Bodley, C. S., A. D. Devers, A. C. Park, and H. P. Frisch, A Digital Computer Program for the Dynamic Interaction Simulation of Controls and Structure (DISCOS), Volumes I, II, NASA Technical Paper 1219, May 1978.

    Google Scholar 

  11. Frisch, H. P., A Digital Computer Program for the Dynamic Interaction Simulation of Controls and Structure (DISCOS), Volumes IV, Supplementary Documentation, NASA Technical Memorandum 80546, August 1979.

    Google Scholar 

  12. Bodley, C. S., A. C. Park, A. D. Devers, and H. P. Frisch, “Dynamic Response and Stability Analysis of Flexible, Multibody Systems,” contained in Dynamics and Control of Large Flexible Spacecraft, L. Meirovitch, ed., Proceedings of a Symposium held in Blacksburg, Virginia, June 13–15, 1977.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1990 Springer-Verlag Berlin Heidelberg

About this chapter

Cite this chapter

Frisch, H.P. (1990). NBOD & DISCOS — Dynamic Interaction Simulation of Controls and Structure. In: Schiehlen, W. (eds) Multibody Systems Handbook. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-50995-7_10

Download citation

  • DOI: https://doi.org/10.1007/978-3-642-50995-7_10

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-50997-1

  • Online ISBN: 978-3-642-50995-7

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics