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Topology optimized adaptive structures

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Topology optimized adaptive structures

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dc.contributor.author LEMAITRE, Christine
dc.contributor.editor Domingo Cabo, Alberto es_ES
dc.contributor.editor Lázaro Fernández, Carlos Manuel es_ES
dc.date.accessioned 2010-02-24T11:38:42Z
dc.date.available 2010-02-24T11:38:42Z
dc.date.issued 2010-02-24T11:38:42Z
dc.identifier.isbn 978-84-8363-461-5
dc.identifier.uri http://hdl.handle.net/10251/7289
dc.description p. 2418-2429 en_EN
dc.description.abstract The aim of this paper is to present a topology optimization algorithm which uses the adaptive design principles to enable the creation of an integral adaptive system. It is shown on numerical examples that it is possible to optimize the topology of adaptive structures under multiple loading scenarios in such a way that structures will be created were in defined degrees of freedom, the deformations are minimized and the corresponding structural weight is significantly reduced in comparison to conventional truss structures. The resulting structures will be compared to the so called Michell-Structures as well and this shows that using adaptivity it is possible to create structures which are even lighter than those well known lightweight truss structures. Furthermore the capability of the optimization algorithm is proven by using a genetic algorithm to generate topology optimized truss structures as well. en_EN
dc.language Inglés en_EN
dc.publisher Editorial Universitat Politècnica de València es_ES
dc.relation.ispartof Symposium of the International Association for Shell and Spatial Structures (50th. 2009. Valencia). Evolution and Trends in Design, Analysis and Construction of Shell and Spatial Structures : Proceedings en_EN
dc.rights Reserva de todos los derechos en_EN
dc.subject Adaptivity en_EN
dc.subject Topology optimization en_EN
dc.subject Truss structures en_EN
dc.subject Lightweight structures en_EN
dc.subject Actuators en_EN
dc.subject Interior point method en_EN
dc.subject Genetic algorithms en_EN
dc.title Topology optimized adaptive structures en_EN
dc.type Comunicación en congreso en_EN
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Lemaitre, C. (2010). Topology optimized adaptive structures. Symposium of the International Association for Shell and Spatial Structures. Editorial Universitat Politècnica de València. http://hdl.handle.net/10251/7289. es_ES
dc.relation.conferencename Symposium of the International Association for Shell and Spatial Structures es_ES
dc.relation.conferencedate 2009 es_ES
dc.relation.conferenceplace Valencia es_ES


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