FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149648857> ?p ?o ?g. }

• W2149648857 endingPage "191" @default.
• W2149648857 startingPage "172" @default.
• W2149648857 abstract "The generalized FEM (GFEM) has been successfully applied to the simulation of dynamic propagating fractures, polycrystalline and fiber-reinforced microstructures, porous materials, etc. A-priori knowledge about the solution of these problems are used in the definition of their GFEM approximation spaces. This leads to more accurate and robust simulations than available finite element methods while relaxing some meshing requirements. This is demonstrated in a simulation of intergranular crack propagation in a brittle polycrystal using simple background meshes. For many classes of problems – like those with material non-linearities or involvingmultiscale phenomena – a-priori knowledge of the solution behavior is limited. In this paper, we present a GFEMbased on the solution of interdependent global (structural) and fine-scale or local problems. The local problems focus on the resolution of fine-scale features of the solution in the vicinity of, e.g., evolving fracture process zones while the global problem addresses the macroscale structural behavior. Fine-scale solutions are accurately solved using an hp-adaptive GFEM and thus the proposed method does not rely on analytical solutions. These solutions are embedded into the global solution space using the partition of unity method. This GFEM enables accurate modeling of problems involving multiple scales of interest using meshes with elements that are orders of magnitude larger than those required by the FEM. Numerical examples illustrating the application of this class of GFEM to high-cycle fatigue crack growth of small cracks and to problems exhibiting localized non-linear material responses are presented." @default.
• W2149648857 created "2016-06-24" @default.
• W2149648857 creator A5021987429 @default.
• W2149648857 creator A5030243140 @default.
• W2149648857 creator A5075127517 @default.
• W2149648857 creator A5080054157 @default.
• W2149648857 date "2012-01-01" @default.
• W2149648857 modified "2023-10-12" @default.
• W2149648857 title "Bridging Scales with a Generalized Finite Element Method" @default.
• W2149648857 cites W1570844572 @default.
• W2149648857 cites W1971155154 @default.
• W2149648857 cites W1980010046 @default.
• W2149648857 cites W1985222653 @default.
• W2149648857 cites W1989535137 @default.
• W2149648857 cites W1996030765 @default.
• W2149648857 cites W2001348225 @default.
• W2149648857 cites W2001449302 @default.
• W2149648857 cites W20023403 @default.
• W2149648857 cites W2002411454 @default.
• W2149648857 cites W2007943681 @default.
• W2149648857 cites W2013513098 @default.
• W2149648857 cites W2017404819 @default.
• W2149648857 cites W2018039791 @default.
• W2149648857 cites W2023582412 @default.
• W2149648857 cites W2025872536 @default.
• W2149648857 cites W2047753359 @default.
• W2149648857 cites W2056092858 @default.
• W2149648857 cites W2062613656 @default.
• W2149648857 cites W2071812758 @default.
• W2149648857 cites W2072086953 @default.
• W2149648857 cites W2085118403 @default.
• W2149648857 cites W2086192812 @default.
• W2149648857 cites W2087075464 @default.
• W2149648857 cites W2092011174 @default.
• W2149648857 cites W2115594660 @default.
• W2149648857 cites W2117496726 @default.
• W2149648857 cites W2121895297 @default.
• W2149648857 cites W2123515094 @default.
• W2149648857 cites W2140219336 @default.
• W2149648857 cites W2140735329 @default.
• W2149648857 cites W2141879489 @default.
• W2149648857 cites W2142596047 @default.
• W2149648857 cites W2156260200 @default.
• W2149648857 cites W2157721313 @default.
• W2149648857 cites W2165834163 @default.
• W2149648857 cites W2167766686 @default.
• W2149648857 cites W2170214108 @default.
• W2149648857 cites W4242432073 @default.
• W2149648857 doi "https://doi.org/10.1016/j.piutam.2012.03.012" @default.
• W2149648857 hasPublicationYear "2012" @default.
• W2149648857 type Work @default.
• W2149648857 sameAs 2149648857 @default.
• W2149648857 citedByCount "5" @default.
• W2149648857 countsByYear W21496488572016 @default.
• W2149648857 countsByYear W21496488572018 @default.
• W2149648857 countsByYear W21496488572020 @default.
• W2149648857 countsByYear W21496488572023 @default.
• W2149648857 crossrefType "journal-article" @default.
• W2149648857 hasAuthorship W2149648857A5021987429 @default.
• W2149648857 hasAuthorship W2149648857A5030243140 @default.
• W2149648857 hasAuthorship W2149648857A5075127517 @default.
• W2149648857 hasAuthorship W2149648857A5080054157 @default.
• W2149648857 hasBestOaLocation W21496488571 @default.
• W2149648857 hasConcept C127413603 @default.
• W2149648857 hasConcept C135628077 @default.
• W2149648857 hasConcept C136119220 @default.
• W2149648857 hasConcept C174348530 @default.
• W2149648857 hasConcept C202444582 @default.
• W2149648857 hasConcept C2777686260 @default.
• W2149648857 hasConcept C29694066 @default.
• W2149648857 hasConcept C31258907 @default.
• W2149648857 hasConcept C33923547 @default.
• W2149648857 hasConcept C41008148 @default.
• W2149648857 hasConcept C66938386 @default.
• W2149648857 hasConcept C71924100 @default.
• W2149648857 hasConceptScore W2149648857C127413603 @default.
• W2149648857 hasConceptScore W2149648857C135628077 @default.
• W2149648857 hasConceptScore W2149648857C136119220 @default.
• W2149648857 hasConceptScore W2149648857C174348530 @default.
• W2149648857 hasConceptScore W2149648857C202444582 @default.
• W2149648857 hasConceptScore W2149648857C2777686260 @default.
• W2149648857 hasConceptScore W2149648857C29694066 @default.
• W2149648857 hasConceptScore W2149648857C31258907 @default.
• W2149648857 hasConceptScore W2149648857C33923547 @default.
• W2149648857 hasConceptScore W2149648857C41008148 @default.
• W2149648857 hasConceptScore W2149648857C66938386 @default.
• W2149648857 hasConceptScore W2149648857C71924100 @default.
• W2149648857 hasLocation W21496488571 @default.
• W2149648857 hasLocation W21496488572 @default.
• W2149648857 hasOpenAccess W2149648857 @default.
• W2149648857 hasPrimaryLocation W21496488571 @default.
• W2149648857 hasRelatedWork W1528740851 @default.
• W2149648857 hasRelatedWork W1807477017 @default.
• W2149648857 hasRelatedWork W1976313775 @default.
• W2149648857 hasRelatedWork W1985218657 @default.
• W2149648857 hasRelatedWork W2056104686 @default.
• W2149648857 hasRelatedWork W2080669347 @default.
• W2149648857 hasRelatedWork W2083483879 @default.

• next