Download or read book Integrated Structural Damping and Control System Design for High order Flexible Systems written by Frank Anthony McLoughlin and published by . This book was released on 1991 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technology for Large Space Systems written by and published by . This book was released on 1983 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Control Education 1991 written by G.F. Franklin and published by Elsevier. This book was released on 2014-05-23 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the published proceedings of selected papers from the IFAC Symposium, Boston, Massachusetts, 24-25 June 1991, where a forum was provided for the discussion of the latest advances and techniques in the education of control and systems engineers. Emerging technologies in this field, neural networks, fuzzy logic and symbolic computation are incorporated in the papers. Containing 35 papers, these proceedings provide a valuable reference source for anyone lecturing in this area, with many practical applications included.
Download or read book Large Space Structures Systems in the Space Station Era written by and published by . This book was released on 1990 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Integrated Passive and Active Control of Structures written by Vernon H. Neubert and published by . This book was released on 1993 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: A combination of passive damping and active control is needed on practical structures where sufficient modal damping is not achievable with passive damping alone. The modal theories for structural equations in state space are reviewed and some eigenvector relationship are presented which are not available elsewhere, for use later in the report. Methods for determining sensitivities of eigenvalues land eigenvectors to plant matrix and control inputs are summarized and numerical examples are presented. Procedures are developed for optimizing passive damping through use of the sensitivities of the eigenproperties, for free vibration and forced, random vibrations. Frequency- dependent behavior of viscoelastic damping material by curve-fitting is discussed, which is then used in an overdamped mini-oscillator technique for analysis of an example ten-bar truss. Two approaches are presented for designing the combination of passive viscous damping and full state feedback control. The first is iterative and makes use of eigenvalue sensitivities. The second is based on a perturbation formulation, where the desired changes in eigenvalues and eigenvectors are specified and the corresponding changes in the closed loop characteristic matrix in state space are predicted. Restrictions on the choice of eigenvalues and eigenvectors are discussed in light of related literature on eigenstructure assignment. Fortran computer programs, one coupled with the constrained function minimization program CONMIN, have been written for each type of problem. Space structures, Passive damping, Active control, Analysis, Numerical examples.
Download or read book Space Station Systems written by and published by . This book was released on 1986 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technology for Large Space Systems written by and published by . This book was released on 1983 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Large Space Structures Systems in the Space Station Era written by and published by . This book was released on 1993 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1994 with total page 1036 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Robustness Improvement of Actively Controlled Structures Through Integrated Structural control Design written by S. S. Rao and published by . This book was released on 1991 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: The problem of structural and control design of flexible structures is considered. Three major topics are investigated. The first topic deals with the dual passive/active control design for flexible structures. The interacting sub-structure decentralized control approach is developed for large flexible structures to eliminate the spillover problem and reduce the model size for controller margin and robustness of controlled flexible structures. The second topic considers the robustness improvement for controlled flexible structures through structure modifications. The stability and engineering performance robustness indices are defined. The integrated structural/control design problem is considered as a multiobjective optimization problem in which three objectives- structural weight, stability robustness index and performance robustness index- are considered for minimization. The third topic involves the study of the actuator/sensor location selection problem. The sequential-best-adding, penalty function method and the genetic algorithm are considered.
Download or read book SUDAARS February 1960 January 1992 written by Stanford University. Department of Aeronautics and Astronautics and published by . This book was released on with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Computer Aided Design in Control Systems written by International Federation of Automatic Control and published by Pergamon. This book was released on 1992 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardbound. The tone of the Proceedings is set by the three Plenary papers, and the remaining papers are arranged under the coherent themes of environment, computational methods, modelling and simulation, design methods and applications. The papers in the Proceedings represent the state-of-the-art in the rapidly changing technology of computer aided design in control systems. They clearly show how that technology is absorbing the most recent developments in computer science and adapting them to its requirements. The reader will find that the emphasis in the technology is shifting towards open environments with object-oriented databases and modern graphical user interfaces supporting a whole range of tools for modelling, analysis and design.
Download or read book Proceedings IEEE Control Systems Society Symposium on Computer Aided Control System Design CACSD written by and published by . This book was released on 1986 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reports SUDAARs written by Stanford University. Department of Aeronautics and Astronautics and published by . This book was released on 1993 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experiments in Modelling and End point Control of Two link Flexible Manipulators written by Celia Marie Oakley and published by . This book was released on 1991 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings IEEE Control Systems Society Third Symposium on Computer Aided Control System Design CACSD written by IEEE Control Systems Society. Symposium on Computer-Aided Control System Design and published by . This book was released on 1986 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
