Matches in SemOpenAlex for { <https://semopenalex.org/work/W2308415843> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2308415843 abstract "This study presents numerical simulations of a minimum constrained mechanical valve using fully coupled fluid structure interaction (FSI) of COMSOL Multiphysics, a finite element based software. The present model applies a physiological pulsatile pressure gradient across the valve with an approximate symmetric aortic root. The complex hinge from the exact model is simplified with a pin joint with weak constrains to control the fully opened and closed position of the valve. The Arbitrary Lagrangian-Eulerian method is applied in order to accommodate the large mesh displacement due to leaflet motion. Constant material properties are applied to both fluid and structure with the assumption that the flow is Newtonian and turbulent. Overall, the valve leaflet positions and flow patterns are verified against results from literature. Simulations on mechanical valve malfunction identify the generation of vortices, which may suggest regions of high and low velocity for further evaluation." @default.
- W2308415843 created "2016-06-24" @default.
- W2308415843 creator A5070459564 @default.
- W2308415843 date "2013-05-21" @default.
- W2308415843 modified "2023-09-28" @default.
- W2308415843 title "Computational analysis of fluid structure interaction in artificial heart valves" @default.
- W2308415843 doi "https://doi.org/10.14288/1.0074167" @default.
- W2308415843 hasPublicationYear "2013" @default.
- W2308415843 type Work @default.
- W2308415843 sameAs 2308415843 @default.
- W2308415843 citedByCount "1" @default.
- W2308415843 countsByYear W23084158432016 @default.
- W2308415843 crossrefType "journal-article" @default.
- W2308415843 hasAuthorship W2308415843A5070459564 @default.
- W2308415843 hasConcept C10138342 @default.
- W2308415843 hasConcept C107551265 @default.
- W2308415843 hasConcept C121332964 @default.
- W2308415843 hasConcept C127413603 @default.
- W2308415843 hasConcept C135628077 @default.
- W2308415843 hasConcept C15744967 @default.
- W2308415843 hasConcept C162324750 @default.
- W2308415843 hasConcept C164705383 @default.
- W2308415843 hasConcept C196558001 @default.
- W2308415843 hasConcept C198082294 @default.
- W2308415843 hasConcept C2779126057 @default.
- W2308415843 hasConcept C33923547 @default.
- W2308415843 hasConcept C38349280 @default.
- W2308415843 hasConcept C44000306 @default.
- W2308415843 hasConcept C46435376 @default.
- W2308415843 hasConcept C542102704 @default.
- W2308415843 hasConcept C57879066 @default.
- W2308415843 hasConcept C66938386 @default.
- W2308415843 hasConcept C71924100 @default.
- W2308415843 hasConcept C74650414 @default.
- W2308415843 hasConcept C79191276 @default.
- W2308415843 hasConcept C90278072 @default.
- W2308415843 hasConceptScore W2308415843C10138342 @default.
- W2308415843 hasConceptScore W2308415843C107551265 @default.
- W2308415843 hasConceptScore W2308415843C121332964 @default.
- W2308415843 hasConceptScore W2308415843C127413603 @default.
- W2308415843 hasConceptScore W2308415843C135628077 @default.
- W2308415843 hasConceptScore W2308415843C15744967 @default.
- W2308415843 hasConceptScore W2308415843C162324750 @default.
- W2308415843 hasConceptScore W2308415843C164705383 @default.
- W2308415843 hasConceptScore W2308415843C196558001 @default.
- W2308415843 hasConceptScore W2308415843C198082294 @default.
- W2308415843 hasConceptScore W2308415843C2779126057 @default.
- W2308415843 hasConceptScore W2308415843C33923547 @default.
- W2308415843 hasConceptScore W2308415843C38349280 @default.
- W2308415843 hasConceptScore W2308415843C44000306 @default.
- W2308415843 hasConceptScore W2308415843C46435376 @default.
- W2308415843 hasConceptScore W2308415843C542102704 @default.
- W2308415843 hasConceptScore W2308415843C57879066 @default.
- W2308415843 hasConceptScore W2308415843C66938386 @default.
- W2308415843 hasConceptScore W2308415843C71924100 @default.
- W2308415843 hasConceptScore W2308415843C74650414 @default.
- W2308415843 hasConceptScore W2308415843C79191276 @default.
- W2308415843 hasConceptScore W2308415843C90278072 @default.
- W2308415843 hasIssue "1" @default.
- W2308415843 hasLocation W23084158431 @default.
- W2308415843 hasOpenAccess W2308415843 @default.
- W2308415843 hasPrimaryLocation W23084158431 @default.
- W2308415843 hasRelatedWork W1175704214 @default.
- W2308415843 hasRelatedWork W1486171856 @default.
- W2308415843 hasRelatedWork W1560133389 @default.
- W2308415843 hasRelatedWork W1978602881 @default.
- W2308415843 hasRelatedWork W2103628586 @default.
- W2308415843 hasRelatedWork W2150499307 @default.
- W2308415843 hasRelatedWork W2154696468 @default.
- W2308415843 hasRelatedWork W2187529323 @default.
- W2308415843 hasRelatedWork W2188400408 @default.
- W2308415843 hasRelatedWork W2248384969 @default.
- W2308415843 hasRelatedWork W2364745361 @default.
- W2308415843 hasRelatedWork W2413130091 @default.
- W2308415843 hasRelatedWork W2591851417 @default.
- W2308415843 hasRelatedWork W2621539240 @default.
- W2308415843 hasRelatedWork W2752630112 @default.
- W2308415843 hasRelatedWork W2798832469 @default.
- W2308415843 hasRelatedWork W2801499546 @default.
- W2308415843 hasRelatedWork W3092350997 @default.
- W2308415843 hasRelatedWork W3105922237 @default.
- W2308415843 hasRelatedWork W3167530036 @default.
- W2308415843 hasVolume "36" @default.
- W2308415843 isParatext "false" @default.
- W2308415843 isRetracted "false" @default.
- W2308415843 magId "2308415843" @default.
- W2308415843 workType "article" @default.