The Nonlinear Control Theory of Complex Mechanical Systems

Abstract

This report summarizes a body of research dealing with the nonlinear control theory of complex mechanical systems. The principal focus is on the dynamics of rotating systems with uncontrolled degrees of freedom, and we treat specific model problems of pointing, shape, and orientation control of complex spacecraft in a zero gravity environment. We also examine the dynamics of rotating kinematic chains. The list of references in this report cites all our major contributions to the literature of rotational mechanics. Two papers in particular-'Rotational Elastic Dynamics' and 'Equilibrium Mechanics of Rotating Systems' form the principal basis for the present report. Indeed, these papers are reproduced here with occasional remarks and comments inserted regarding very recent developments in the field. (Author) (KR)

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Document Details

Document Type
Technical Report
Publication Date
Oct 15, 1990
Accession Number
ADA229474

Entities

People

  • J. Baillieu
  • M. Levi

Organizations

  • Boston University

Tags

Communities of Interest

  • C4I
  • Energy and Power Technologies
  • Space

DTIC Thesaurus Topics

  • Angular Momentum
  • Applied Mathematics
  • Control Theory
  • Coordinate Systems
  • Differential Equations
  • Dynamics
  • Engineering
  • Equations
  • Equations Of Motion
  • Mathematics
  • Mechanical Engineering
  • Mechanics
  • Momentum
  • Nonlinear Dynamics
  • Spacecraft
  • Theorems
  • Universities

Fields of Study

  • Physics

Readers

  • Control Systems Engineering.
  • Systems Analysis and Design
  • Theoretical Analysis.

Technology Areas

  • Space
  • Space - Spacecraft Maneuvers