FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4224231362> ?p ?o ?g. }

• W4224231362 endingPage "845" @default.
• W4224231362 startingPage "845" @default.
• W4224231362 abstract "Recently, isogeometric analysis (IGA), which unifies the computer-aided design (CAD) model and the computer-aided engineering (CAE) model, has been adopted to develop the isogeometric topology optimization (ITO) framework. However, a critical study on the indispensability of IGA in topology optimization to take the place of the conventional finite element method (FEM) is still lacking. In the current work, two important problems are extensively discussed: (1) The lower numerical precision of the FEM resulting from the disunification between the CAD and CAE models damages the effectiveness of the topology optimization, which suggests the indispensability of IGA in the replacement of the FEM in optimization; (2) a material penalization model is required to ensure the generation of a full loading-transmission path during optimization in classic density-based methods, which causes a greater overestimation of structural stiffness and also suggests the necessity of an ersatz material model. The current paper describes a promising ITO method with point-wise design to gain smooth or binary symmetrical topologies, for which an extended density distribution function (DDF) was constructed to describe the structural topology. Two benchmarks of the stiffness-maximization problem and compliant mechanism are studied in the context of the above issues. Finally, several topologically optimized designs with symmetry are obtained using the ITO method." @default.
• W4224231362 created "2022-04-26" @default.
• W4224231362 creator A5017886286 @default.
• W4224231362 creator A5043192162 @default.
• W4224231362 creator A5072401932 @default.
• W4224231362 creator A5086664284 @default.
• W4224231362 date "2022-04-19" @default.
• W4224231362 modified "2023-10-17" @default.
• W4224231362 title "On the Indispensability of Isogeometric Analysis in Topology Optimization for Smooth or Binary Designs" @default.
• W4224231362 cites W1978370824 @default.
• W4224231362 cites W1981115560 @default.
• W4224231362 cites W1995695068 @default.
• W4224231362 cites W2000425991 @default.
• W4224231362 cites W2004945242 @default.
• W4224231362 cites W2016413885 @default.
• W4224231362 cites W2034969601 @default.
• W4224231362 cites W2036243364 @default.
• W4224231362 cites W2053826298 @default.
• W4224231362 cites W2057091215 @default.
• W4224231362 cites W2067756732 @default.
• W4224231362 cites W2068668671 @default.
• W4224231362 cites W2069697210 @default.
• W4224231362 cites W2073847234 @default.
• W4224231362 cites W2086674516 @default.
• W4224231362 cites W2118358768 @default.
• W4224231362 cites W2120191698 @default.
• W4224231362 cites W2122397978 @default.
• W4224231362 cites W2126092109 @default.
• W4224231362 cites W2132034927 @default.
• W4224231362 cites W2141377530 @default.
• W4224231362 cites W2157980897 @default.
• W4224231362 cites W2166713928 @default.
• W4224231362 cites W2220999736 @default.
• W4224231362 cites W2262935209 @default.
• W4224231362 cites W2531530390 @default.
• W4224231362 cites W2594607843 @default.
• W4224231362 cites W2769378361 @default.
• W4224231362 cites W2799622073 @default.
• W4224231362 cites W2802012848 @default.
• W4224231362 cites W2803698759 @default.
• W4224231362 cites W2888423214 @default.
• W4224231362 cites W2898475953 @default.
• W4224231362 cites W2940674766 @default.
• W4224231362 cites W2943457071 @default.
• W4224231362 cites W2975142461 @default.
• W4224231362 cites W2989198752 @default.
• W4224231362 cites W3000308163 @default.
• W4224231362 cites W3006435972 @default.
• W4224231362 cites W3013359412 @default.
• W4224231362 cites W3013859464 @default.
• W4224231362 cites W3028550316 @default.
• W4224231362 cites W3030212844 @default.
• W4224231362 cites W3034318274 @default.
• W4224231362 cites W3104553664 @default.
• W4224231362 cites W3105070525 @default.
• W4224231362 cites W3109774219 @default.
• W4224231362 cites W3129435632 @default.
• W4224231362 cites W3168261432 @default.
• W4224231362 cites W3200268147 @default.
• W4224231362 cites W4205123394 @default.
• W4224231362 cites W4205464087 @default.
• W4224231362 cites W3206944662 @default.
• W4224231362 doi "https://doi.org/10.3390/sym14050845" @default.
• W4224231362 hasPublicationYear "2022" @default.
• W4224231362 type Work @default.
• W4224231362 citedByCount "2" @default.
• W4224231362 countsByYear W42242313622023 @default.
• W4224231362 crossrefType "journal-article" @default.
• W4224231362 hasAuthorship W4224231362A5017886286 @default.
• W4224231362 hasAuthorship W4224231362A5043192162 @default.
• W4224231362 hasAuthorship W4224231362A5072401932 @default.
• W4224231362 hasAuthorship W4224231362A5086664284 @default.
• W4224231362 hasBestOaLocation W42242313621 @default.
• W4224231362 hasConcept C111919701 @default.
• W4224231362 hasConcept C114614502 @default.
• W4224231362 hasConcept C126255220 @default.
• W4224231362 hasConcept C127413603 @default.
• W4224231362 hasConcept C135628077 @default.
• W4224231362 hasConcept C151730666 @default.
• W4224231362 hasConcept C184720557 @default.
• W4224231362 hasConcept C189216461 @default.
• W4224231362 hasConcept C194789388 @default.
• W4224231362 hasConcept C199639397 @default.
• W4224231362 hasConcept C199845137 @default.
• W4224231362 hasConcept C2779343474 @default.
• W4224231362 hasConcept C2779372316 @default.
• W4224231362 hasConcept C2780737243 @default.
• W4224231362 hasConcept C33923547 @default.
• W4224231362 hasConcept C41008148 @default.
• W4224231362 hasConcept C66938386 @default.
• W4224231362 hasConcept C86803240 @default.
• W4224231362 hasConceptScore W4224231362C111919701 @default.
• W4224231362 hasConceptScore W4224231362C114614502 @default.
• W4224231362 hasConceptScore W4224231362C126255220 @default.
• W4224231362 hasConceptScore W4224231362C127413603 @default.
• W4224231362 hasConceptScore W4224231362C135628077 @default.
• W4224231362 hasConceptScore W4224231362C151730666 @default.
• W4224231362 hasConceptScore W4224231362C184720557 @default.

• next