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Record Nr. |
UNINA9910702171003321 |
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Autore |
Feyock Stefan |
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Titolo |
Implementation of artificial intelligence rules in a data base management system [[electronic resource] /] / Stefan Feyock |
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Pubbl/distr/stampa |
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Williamsburg, Va. : , : Vair, Inc. |
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Hampton, Va. : , : National Aeronautics and Space Administration, Langley Research Center, , [1986] |
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Descrizione fisica |
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1 online resource (63 pages) : illustrations |
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Collana |
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NASA contractor report ; ; 178048 |
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Soggetti |
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Data base management systems |
Expert systems |
Programming languages |
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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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Title from title screen (viewed Sept. 17, 2012). |
"February 1986." |
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Nota di bibliografia |
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Includes bibliographical references (page 63). |
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2. |
Record Nr. |
UNINA9910346763603321 |
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Autore |
Kern Patrick |
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Titolo |
Elastomerreibung und Kraftübertragung beim Abscheren von aktiv betriebenen Vakuumgreifern auf rauen Oberflächen |
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Pubbl/distr/stampa |
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KIT Scientific Publishing, 2017 |
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ISBN |
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Descrizione fisica |
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1 online resource (XIX, 248 p. p.) |
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Collana |
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Karlsruher Reihe Technologie und Management im Baubetrieb / Institut für Technologie und Management im Baubetrieb, Karlsruher Institut für Technologie (KIT) |
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Soggetti |
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History of engineering and technology |
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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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Sommario/riassunto |
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The present work includes the analysis of the load transmission and the modeling of the friction coefficient ? on rough surfaces during the shearing process of actively-driven vacuum grippers. The two main components of elastomeric friction (hysteresis and adhesion) are modeled. In addition, the positive locking is also examined in detail. The presented friction model allows to calculate the friction coefficient and therefore to optimize the design of restraint systems for vacuum grippers. |
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