Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022593921> ?p ?o ?g. }
- W2022593921 endingPage "111" @default.
- W2022593921 startingPage "81" @default.
- W2022593921 abstract "Two-dimensional finite element solutions for planar solidification from an undercooled melt are presented. These simulations are based on the transient heat equation in both solid and liquid and show the onset and propagation of both stable and unstable numerical waveforms which reproduce those predicted in the continuum analysis with fidelity. The inherent instabilities associated with the freezing process dictate a more comprehensive treatment of the interfacial temperature than that specified in stable Stefan-type problems. Herein, we apply radiation-type boundary conditions on the interface that incorporate temperature effects associated with curvature and interfacial kinetics. The interfacial temperature depression due to curvature is the primary restraining factor during dendritic growth. Its numerical representation requires special care to avoid fatal discretization error; additionally, curvature must be treated implicitly within the thermal iteration and within the time step to overcome otherwise severe time-step constraints. The numeric simulations of anisotropic ice show similar waveform patterns at the onset of the instability to those of isotropic cases. However, as the amplitude of the waveform increases significant lengths of interface become orientated along the C axis where interfacial kinetics inhibit growth. This alters the interface shape by elongating the dendrite finger." @default.
- W2022593921 created "2016-06-24" @default.
- W2022593921 creator A5011517932 @default.
- W2022593921 creator A5069743713 @default.
- W2022593921 date "1987-03-01" @default.
- W2022593921 modified "2023-10-12" @default.
- W2022593921 title "Finite element simulation of planar instabilities during solidification of an undercooled melt" @default.
- W2022593921 cites W1967487486 @default.
- W2022593921 cites W1973545319 @default.
- W2022593921 cites W1988200202 @default.
- W2022593921 cites W2003426883 @default.
- W2022593921 cites W2010989629 @default.
- W2022593921 cites W2011608305 @default.
- W2022593921 cites W2019034989 @default.
- W2022593921 cites W2023625524 @default.
- W2022593921 cites W2029631131 @default.
- W2022593921 cites W2030880666 @default.
- W2022593921 cites W2041672767 @default.
- W2022593921 cites W2080477605 @default.
- W2022593921 cites W2110799538 @default.
- W2022593921 doi "https://doi.org/10.1016/0021-9991(87)90157-4" @default.
- W2022593921 hasPublicationYear "1987" @default.
- W2022593921 type Work @default.
- W2022593921 sameAs 2022593921 @default.
- W2022593921 citedByCount "48" @default.
- W2022593921 countsByYear W20225939212012 @default.
- W2022593921 countsByYear W20225939212013 @default.
- W2022593921 countsByYear W20225939212014 @default.
- W2022593921 countsByYear W20225939212017 @default.
- W2022593921 countsByYear W20225939212019 @default.
- W2022593921 crossrefType "journal-article" @default.
- W2022593921 hasAuthorship W2022593921A5011517932 @default.
- W2022593921 hasAuthorship W2022593921A5069743713 @default.
- W2022593921 hasConcept C120665830 @default.
- W2022593921 hasConcept C121332964 @default.
- W2022593921 hasConcept C121684516 @default.
- W2022593921 hasConcept C134306372 @default.
- W2022593921 hasConcept C134786449 @default.
- W2022593921 hasConcept C135628077 @default.
- W2022593921 hasConcept C165801399 @default.
- W2022593921 hasConcept C180205008 @default.
- W2022593921 hasConcept C184050105 @default.
- W2022593921 hasConcept C192562407 @default.
- W2022593921 hasConcept C195065555 @default.
- W2022593921 hasConcept C197424946 @default.
- W2022593921 hasConcept C207821765 @default.
- W2022593921 hasConcept C2524010 @default.
- W2022593921 hasConcept C2778021227 @default.
- W2022593921 hasConcept C33923547 @default.
- W2022593921 hasConcept C41008148 @default.
- W2022593921 hasConcept C57879066 @default.
- W2022593921 hasConcept C62354387 @default.
- W2022593921 hasConcept C62520636 @default.
- W2022593921 hasConcept C73000952 @default.
- W2022593921 hasConcept C84248122 @default.
- W2022593921 hasConcept C85725439 @default.
- W2022593921 hasConcept C97355855 @default.
- W2022593921 hasConceptScore W2022593921C120665830 @default.
- W2022593921 hasConceptScore W2022593921C121332964 @default.
- W2022593921 hasConceptScore W2022593921C121684516 @default.
- W2022593921 hasConceptScore W2022593921C134306372 @default.
- W2022593921 hasConceptScore W2022593921C134786449 @default.
- W2022593921 hasConceptScore W2022593921C135628077 @default.
- W2022593921 hasConceptScore W2022593921C165801399 @default.
- W2022593921 hasConceptScore W2022593921C180205008 @default.
- W2022593921 hasConceptScore W2022593921C184050105 @default.
- W2022593921 hasConceptScore W2022593921C192562407 @default.
- W2022593921 hasConceptScore W2022593921C195065555 @default.
- W2022593921 hasConceptScore W2022593921C197424946 @default.
- W2022593921 hasConceptScore W2022593921C207821765 @default.
- W2022593921 hasConceptScore W2022593921C2524010 @default.
- W2022593921 hasConceptScore W2022593921C2778021227 @default.
- W2022593921 hasConceptScore W2022593921C33923547 @default.
- W2022593921 hasConceptScore W2022593921C41008148 @default.
- W2022593921 hasConceptScore W2022593921C57879066 @default.
- W2022593921 hasConceptScore W2022593921C62354387 @default.
- W2022593921 hasConceptScore W2022593921C62520636 @default.
- W2022593921 hasConceptScore W2022593921C73000952 @default.
- W2022593921 hasConceptScore W2022593921C84248122 @default.
- W2022593921 hasConceptScore W2022593921C85725439 @default.
- W2022593921 hasConceptScore W2022593921C97355855 @default.
- W2022593921 hasIssue "1" @default.
- W2022593921 hasLocation W20225939211 @default.
- W2022593921 hasOpenAccess W2022593921 @default.
- W2022593921 hasPrimaryLocation W20225939211 @default.
- W2022593921 hasRelatedWork W1971202787 @default.
- W2022593921 hasRelatedWork W1994401123 @default.
- W2022593921 hasRelatedWork W1999223846 @default.
- W2022593921 hasRelatedWork W2005193204 @default.
- W2022593921 hasRelatedWork W2063749171 @default.
- W2022593921 hasRelatedWork W2097253739 @default.
- W2022593921 hasRelatedWork W2155541054 @default.
- W2022593921 hasRelatedWork W2284229495 @default.
- W2022593921 hasRelatedWork W3944911 @default.
- W2022593921 hasRelatedWork W4367190561 @default.
- W2022593921 hasVolume "69" @default.
- W2022593921 isParatext "false" @default.
- W2022593921 isRetracted "false" @default.