FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2316272171> ?p ?o ?g. }

• W2316272171 abstract "The importance of the sensitivity analysis of multibody systems for several applications is well known, concretely design optimization based on the dynamics of multibody systems usually requires the sensitivity analysis of the equations of motion. A broad range of methods for the dynamics of multibody systems include the state space formulations based on Maggis equations, nullspace methods or coordinate partitioning. Dynamic sensitivities, when needed, are often calculated by means of finite differences but, depending of the number of parameters involved, this procedure can be very demanding in terms of CPU time and the accuracy obtained can be very poor in many cases. In this paper, several ways to perform the sensitivity analysis are explored and analytical expressions for the direct and adjoint sensitivity analysis of multibody systems are presented, all of them based on Maggi’s formulations. Moreover, two different approaches to the adjoint sensitivity analysis of multibody systems are presented. Although particularized to one formulation, the general expressions provided in the paper, are intended to be easily generalized and applied to any other formulation that can be expressed as an ODE-like system of equations, including penalty formulations. Besides, to check the validity and correctness of the proposed equations, the solutions of all the methods proposed are compared: 1) between them, 2) with the third party code FATODE and 3) with the numerical solution using real and complex perturbations. Finally, all the techniques proposed are applied to the dynamical optimization of a multibody system." @default.
• W2316272171 created "2016-06-24" @default.
• W2316272171 creator A5008436217 @default.
• W2316272171 creator A5022644130 @default.
• W2316272171 creator A5081828697 @default.
• W2316272171 creator A5089072159 @default.
• W2316272171 date "2013-08-04" @default.
• W2316272171 modified "2023-09-25" @default.
• W2316272171 title "Direct and Adjoint Sensitivity Analysis of Multibody Systems Using Maggi’s Equations" @default.
• W2316272171 cites W1485209864 @default.
• W2316272171 cites W1514056936 @default.
• W2316272171 cites W1597944220 @default.
• W2316272171 cites W1970330520 @default.
• W2316272171 cites W2030276156 @default.
• W2316272171 cites W2038274934 @default.
• W2316272171 cites W2059447468 @default.
• W2316272171 cites W2075151302 @default.
• W2316272171 cites W2081415325 @default.
• W2316272171 cites W2129808720 @default.
• W2316272171 cites W2140501840 @default.
• W2316272171 cites W2171795893 @default.
• W2316272171 cites W46143504 @default.
• W2316272171 doi "https://doi.org/10.1115/detc2013-12696" @default.
• W2316272171 hasPublicationYear "2013" @default.
• W2316272171 type Work @default.
• W2316272171 sameAs 2316272171 @default.
• W2316272171 citedByCount "3" @default.
• W2316272171 countsByYear W23162721712016 @default.
• W2316272171 countsByYear W23162721712018 @default.
• W2316272171 countsByYear W23162721712021 @default.
• W2316272171 crossrefType "proceedings-article" @default.
• W2316272171 hasAuthorship W2316272171A5008436217 @default.
• W2316272171 hasAuthorship W2316272171A5022644130 @default.
• W2316272171 hasAuthorship W2316272171A5081828697 @default.
• W2316272171 hasAuthorship W2316272171A5089072159 @default.
• W2316272171 hasConcept C11413529 @default.
• W2316272171 hasConcept C121332964 @default.
• W2316272171 hasConcept C126255220 @default.
• W2316272171 hasConcept C127413603 @default.
• W2316272171 hasConcept C14037181 @default.
• W2316272171 hasConcept C146978453 @default.
• W2316272171 hasConcept C154945302 @default.
• W2316272171 hasConcept C204323151 @default.
• W2316272171 hasConcept C21200559 @default.
• W2316272171 hasConcept C24326235 @default.
• W2316272171 hasConcept C2775924081 @default.
• W2316272171 hasConcept C28826006 @default.
• W2316272171 hasConcept C33923547 @default.
• W2316272171 hasConcept C41008148 @default.
• W2316272171 hasConcept C47446073 @default.
• W2316272171 hasConcept C55439883 @default.
• W2316272171 hasConcept C62520636 @default.
• W2316272171 hasConcept C67865112 @default.
• W2316272171 hasConcept C74650414 @default.
• W2316272171 hasConcept C79379906 @default.
• W2316272171 hasConceptScore W2316272171C11413529 @default.
• W2316272171 hasConceptScore W2316272171C121332964 @default.
• W2316272171 hasConceptScore W2316272171C126255220 @default.
• W2316272171 hasConceptScore W2316272171C127413603 @default.
• W2316272171 hasConceptScore W2316272171C14037181 @default.
• W2316272171 hasConceptScore W2316272171C146978453 @default.
• W2316272171 hasConceptScore W2316272171C154945302 @default.
• W2316272171 hasConceptScore W2316272171C204323151 @default.
• W2316272171 hasConceptScore W2316272171C21200559 @default.
• W2316272171 hasConceptScore W2316272171C24326235 @default.
• W2316272171 hasConceptScore W2316272171C2775924081 @default.
• W2316272171 hasConceptScore W2316272171C28826006 @default.
• W2316272171 hasConceptScore W2316272171C33923547 @default.
• W2316272171 hasConceptScore W2316272171C41008148 @default.
• W2316272171 hasConceptScore W2316272171C47446073 @default.
• W2316272171 hasConceptScore W2316272171C55439883 @default.
• W2316272171 hasConceptScore W2316272171C62520636 @default.
• W2316272171 hasConceptScore W2316272171C67865112 @default.
• W2316272171 hasConceptScore W2316272171C74650414 @default.
• W2316272171 hasConceptScore W2316272171C79379906 @default.
• W2316272171 hasLocation W23162721711 @default.
• W2316272171 hasOpenAccess W2316272171 @default.
• W2316272171 hasPrimaryLocation W23162721711 @default.
• W2316272171 hasRelatedWork W143530628 @default.
• W2316272171 hasRelatedWork W1993423645 @default.
• W2316272171 hasRelatedWork W2053392569 @default.
• W2316272171 hasRelatedWork W2073985497 @default.
• W2316272171 hasRelatedWork W2090378824 @default.
• W2316272171 hasRelatedWork W2116493049 @default.
• W2316272171 hasRelatedWork W2151230554 @default.
• W2316272171 hasRelatedWork W2167502079 @default.
• W2316272171 hasRelatedWork W2181985338 @default.
• W2316272171 hasRelatedWork W2287653256 @default.
• W2316272171 hasRelatedWork W2383986925 @default.
• W2316272171 hasRelatedWork W2529050502 @default.
• W2316272171 hasRelatedWork W2886762933 @default.
• W2316272171 hasRelatedWork W2902809050 @default.
• W2316272171 hasRelatedWork W2905808123 @default.
• W2316272171 hasRelatedWork W2954131009 @default.
• W2316272171 hasRelatedWork W3118583689 @default.
• W2316272171 hasRelatedWork W3191398452 @default.
• W2316272171 hasRelatedWork W64353266 @default.
• W2316272171 hasRelatedWork W819926 @default.
• W2316272171 isParatext "false" @default.
• W2316272171 isRetracted "false" @default.

• next