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1. |
Record Nr. |
UNINA9910709606403321 |
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Autore |
Watson Judith J. |
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Titolo |
Swing-Arm Beam Erector (SABER) concept for single astronaut assembly of space structure / / Judith J. Watson and Walter L. Heard, Jr., J. Kermit Jensen |
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Pubbl/distr/stampa |
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Washington, D.C. : , : National Aeronautics and Space Administration, Scientific and Technical Information Branch, , 1985 |
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Descrizione fisica |
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1 online resource (29 pages) : illustrations |
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Collana |
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NASA technical paper ; ; 2379 |
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Soggetti |
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Large space structures |
Beams (supports) |
Extravehicular mobility units |
Human factors engineering |
Space environment simulation |
Large space structures (Astronautics) - Design and construction - Equipment and supplies |
Building - Equipment and supplies |
Trusses |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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"March 1985." |
Prepared at Langley Research Center. |
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Nota di bibliografia |
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Includes bibliographical references (page 7). |
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2. |
Record Nr. |
UNINA9910483065503321 |
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Autore |
Kaczorek T (Tadeusz), <1932-> |
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Titolo |
Descriptor Systems of Integer and Fractional Orders / / by Tadeusz Kaczorek, Kamil Borawski |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2021 |
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ISBN |
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Edizione |
[1st ed. 2021.] |
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Descrizione fisica |
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1 online resource (xiv, 252 pages) : illustrations |
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Collana |
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Studies in Systems, Decision and Control, , 2198-4190 ; ; 367 |
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Disciplina |
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Soggetti |
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Control engineering |
Dynamics |
Nonlinear theories |
Control and Systems Theory |
Applied Dynamical Systems |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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Descriptor Linear Systems -- Fractional Descriptor Linear Systems -- Stability of Positive Descriptor Systems -- Appendix. |
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Sommario/riassunto |
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This book covers some selected problems of the descriptor integer and fractional order positive continuous-time and discrete-time systems. The book consists of 3 chapters, 4 appendices and the list of references. Chapter 1 is devoted to descriptor integer order continuous-time and discrete-time linear systems. In Chapter 2, descriptor fractional order continuous-time and discrete-time linear systems are considered. Chapter 3 is devoted to the stability of descriptor continuous-time and discrete-time systems of integer and fractional orders. In Appendix A, extensions of the Cayley–Hamilton theorem for descriptor linear systems are given. Some methods for computation of the Drazin inverse are presented in Appendix B. In Appendix C, some basic definitions and theorems on Laplace transforms and Z-transforms are given. Some properties of the nilpotent matrices are given in Appendix D. |
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