FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3202213622> ?p ?o ?g. }

• W3202213622 endingPage "110734" @default.
• W3202213622 startingPage "110734" @default.
• W3202213622 abstract "We develop a fully-coupled, fully-implicit approach for phase-field modeling of solidification in metals and alloys. Predictive simulation of solidification in pure metals and metal alloys remains a significant challenge in the field of materials science, as microstructure formation during the solidification process plays a critical role in the properties and performance of the solid material. Our simulation approach consists of a finite element spatial discretization of the fully-coupled nonlinear system of partial differential equations at the microscale, which is treated implicitly in time with a preconditioned Jacobian-free Newton-Krylov method. The approach allows time steps larger than those restricted by the traditional explicit CFL limit and is algorithmically scalable as well as efficient due to an effective preconditioning strategy based on algebraic multigrid and block factorization. We implement this approach in the open-source Tusas framework, which is a general, flexible tool developed in C++ for solving coupled systems of nonlinear partial differential equations. The performance of our approach is analyzed in terms of algorithmic scalability and efficiency, while the computational performance of Tusas is presented in terms of parallel scalability and efficiency on emerging heterogeneous architectures. We demonstrate that modern algorithms, discretizations, and computational science, and heterogeneous hardware provide a robust route for predictive phase-field simulation of microstructure evolution during additive manufacturing." @default.
• W3202213622 created "2021-10-11" @default.
• W3202213622 creator A5041878730 @default.
• W3202213622 creator A5053534760 @default.
• W3202213622 creator A5072039402 @default.
• W3202213622 date "2022-01-01" @default.
• W3202213622 modified "2023-10-17" @default.
• W3202213622 title "Tusas: A fully implicit parallel approach for coupled phase-field equations" @default.
• W3202213622 cites W1969164906 @default.
• W3202213622 cites W1969651475 @default.
• W3202213622 cites W1976886580 @default.
• W3202213622 cites W1986750656 @default.
• W3202213622 cites W1987822482 @default.
• W3202213622 cites W1988888548 @default.
• W3202213622 cites W1991418998 @default.
• W3202213622 cites W2001176165 @default.
• W3202213622 cites W2009078692 @default.
• W3202213622 cites W2021203048 @default.
• W3202213622 cites W2022916138 @default.
• W3202213622 cites W2024972953 @default.
• W3202213622 cites W2033197777 @default.
• W3202213622 cites W2033932779 @default.
• W3202213622 cites W2036485232 @default.
• W3202213622 cites W2038721524 @default.
• W3202213622 cites W2041001120 @default.
• W3202213622 cites W2046528357 @default.
• W3202213622 cites W2048369486 @default.
• W3202213622 cites W2048621586 @default.
• W3202213622 cites W2048876801 @default.
• W3202213622 cites W2057630513 @default.
• W3202213622 cites W2067454904 @default.
• W3202213622 cites W2074143252 @default.
• W3202213622 cites W2074809615 @default.
• W3202213622 cites W2075463061 @default.
• W3202213622 cites W2078794610 @default.
• W3202213622 cites W2080971404 @default.
• W3202213622 cites W2091448994 @default.
• W3202213622 cites W2097973750 @default.
• W3202213622 cites W2107436920 @default.
• W3202213622 cites W2107501462 @default.
• W3202213622 cites W2120970762 @default.
• W3202213622 cites W2121032832 @default.
• W3202213622 cites W2134693763 @default.
• W3202213622 cites W2146539003 @default.
• W3202213622 cites W2153353817 @default.
• W3202213622 cites W2166751342 @default.
• W3202213622 cites W2171303908 @default.
• W3202213622 cites W2552227324 @default.
• W3202213622 cites W2567885395 @default.
• W3202213622 cites W2610394307 @default.
• W3202213622 cites W2613585633 @default.
• W3202213622 cites W2739227175 @default.
• W3202213622 cites W2765087108 @default.
• W3202213622 cites W2767120046 @default.
• W3202213622 cites W2781553082 @default.
• W3202213622 cites W2792591580 @default.
• W3202213622 cites W2793441420 @default.
• W3202213622 cites W2795804675 @default.
• W3202213622 cites W2899753476 @default.
• W3202213622 cites W2906423938 @default.
• W3202213622 cites W2954776743 @default.
• W3202213622 cites W2963106000 @default.
• W3202213622 cites W2999555012 @default.
• W3202213622 cites W3013442569 @default.
• W3202213622 cites W3132345313 @default.
• W3202213622 cites W647464010 @default.
• W3202213622 cites W993820914 @default.
• W3202213622 cites W3099590203 @default.
• W3202213622 doi "https://doi.org/10.1016/j.jcp.2021.110734" @default.
• W3202213622 hasPublicationYear "2022" @default.
• W3202213622 type Work @default.
• W3202213622 sameAs 3202213622 @default.
• W3202213622 citedByCount "0" @default.
• W3202213622 crossrefType "journal-article" @default.
• W3202213622 hasAuthorship W3202213622A5041878730 @default.
• W3202213622 hasAuthorship W3202213622A5053534760 @default.
• W3202213622 hasAuthorship W3202213622A5072039402 @default.
• W3202213622 hasBestOaLocation W32022136221 @default.
• W3202213622 hasConcept C11413529 @default.
• W3202213622 hasConcept C121332964 @default.
• W3202213622 hasConcept C126255220 @default.
• W3202213622 hasConcept C134306372 @default.
• W3202213622 hasConcept C135628077 @default.
• W3202213622 hasConcept C137119250 @default.
• W3202213622 hasConcept C145420912 @default.
• W3202213622 hasConcept C158622935 @default.
• W3202213622 hasConcept C173608175 @default.
• W3202213622 hasConcept C179428855 @default.
• W3202213622 hasConcept C200331156 @default.
• W3202213622 hasConcept C202444582 @default.
• W3202213622 hasConcept C28826006 @default.
• W3202213622 hasConcept C33923547 @default.
• W3202213622 hasConcept C41008148 @default.
• W3202213622 hasConcept C459310 @default.
• W3202213622 hasConcept C48044578 @default.
• W3202213622 hasConcept C62520636 @default.
• W3202213622 hasConcept C73000952 @default.
• W3202213622 hasConcept C77088390 @default.

• next