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Book Cover
E-book
Author Junkins, John L

Title Introduction to dynamics and control of flexible structures / John L. Junkins, Youdan Kim
Published Washington, D.C. : American Institute of Aeronautics and Astronautics, Inc., ©1993

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Description 1 online resource (452 pages) : illustrations
Series AIAA education series
AIAA education series
Contents Cover -- Title -- Copyright -- Foreword -- Preface -- Table of Contents -- 1 Introduction -- 1.1 Some Biased Historical Notes -- 1.2 Scope and Organization -- 2 Mathematical Background: Matrix Analysis and Computation -- 2.1 Introduction and Basic Notions -- Simultaneous Linear Algebraic Equations -- Numerical Methods to Solve the Least Square Problem -- Partitioned Matrix Inversion Formulas and the Matrix Inversion Lemma -- 2.2 Matrix Decompositions -- Spectral Decomposition -- Singular Value Decomposition -- Cholesky Decomposition
Schur Decomposition2.3 Sensitivity and Conditioning Issues -- Eigenvalue/Eigenvector Sensitivities -- Conditioning of Eigenvalue Problem -- Stability Robustness Criteria: Conditioning of the Eigenstructure -- Partial Derivatives of the Singular Values -- 2.4 Case Study: Parameterization of Orthogonal Matrices -- Some Geometrical and Kinematical Insignts from R[sup(3Ã?3)] -- Parameterizations of Orthogonal Matrices in R[sup(nÃ?n)] -- Applications of the Cayley Transform -- 3 Stability in the Sense of Lyapunov: Theory and Applications -- 3.1 Basic Definitions
3.2 Lyapunov's Stability Theorem (Direct Method)3.3 Stability of Linear Systems -- Lyapunov Theorem for Linear Systems -- Linear Dynamic Systems Subject to Arbitrary Disturbances -- Stability Analysis for Mechanical Second Order Systems -- 3.4 Nonlinear, Time Varying, and Distributed Parameter Systems -- Local Stability of Linearized Systems -- What to do When U is Only Negative Semi-Definite -- Lyapunov Control Law Design Method -- Work Energy Rate Principle and Laypunov Stable Control Laws -- Globally Stable Tracking Controller: Lyapunov Approach
3.5 Case Study: Application for Near-Minimum-Time Large Angle Maneuvers of Distributed Parameter SystemsSimulated Results for the Large Angle Maneuvers -- Experimental Results -- 4 Mathematical Models of Flexible Structures -- 4.1 Lagrangian Approach to Equation of Motion Formulation -- 4.2 Infinite-Dimensional Models of Distributed Parameter Systems -- Classical Application of Hamilton's Principle -- Explicit Generalization of Lagrange's Equations -- The Differential Eigenvalue Problem -- 4.3 Approximate Methods for Finite Dimensional Models -- Assumed Modes Method
Finite Element MethodComparison Between Two Spatial Discretization Models -- 4.4 Case Study: Consequences of Neglecting Coupling between Rigid Motion and Elastic Motion -- 5 Design of Linear State Feedback Control Systems -- 5.1 Linear Optimal Control -- Necessary Conditions for Optimality -- Linear Regulator Problem -- Numerical Algorithms for Solving the Riccati Equations -- Generalized Linear Quadratic Regulator Formulations -- 5.2 Robust Eigenstructure Assignment -- Sylvester's Equation -- Projection Method for Eigenstructure Assignment
Bibliography Includes bibliographical references and index
Subject Large space structures (Astronautics)
Structural dynamics.
Structural control (Engineering)
Large space structures (Astronautics)
Structural control (Engineering)
Structural dynamics
Form Electronic book
Author Kim, Youdan
LC no. 92046384
ISBN 9781600860799
1600860796