Solidification and melting model of phase change material with volumetric shrinkage/expansion void in an annulus
Sign Up to like & getrecommendations! Published in 2021 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2021.117202
Abstract: Abstract A one dimensional analytical model is proposed to analyze the solidification/melting of phase change materials (PCMs) incorporating the shrinkage/expansion void in an annulus. An air-PCM system is considered in this study. Paraffin wax is… read more here.
Keywords: expansion; phase change; solidification melting; solidification ... See more keywords
Numerical techniques for solving solidification and melting phase change problems
Sign Up to like & getrecommendations! Published in 2018 at "Numerical Heat Transfer, Part B: Fundamentals"
DOI: 10.1080/10407790.2017.1422629
Abstract: ABSTRACT This article reviews several mathematical formulations including the corresponding boundary conditions for numerical predictions of solidification and melting. Emphasis is on techniques that are used in solving solid–liquid interface phenomena. The fixed grid enthalpy… read more here.
Keywords: phase change; solidification melting; change problems; solving solidification ... See more keywords
Traveling waves of the solidification and melting of cubic crystal lattices.
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review E"
DOI: 10.1103/physreve.102.062802
Abstract: Using the phase field crystal model (PFC model), an analysis of slow and fast dynamics of solid-liquid interfaces in solidification and melting processes is presented. Dynamical regimes for cubic lattices invading metastable liquids (solidification) and… read more here.
Keywords: waves solidification; crystal lattices; solidification melting; traveling waves ... See more keywords
A Molecular Dynamics Study of Partitionless Solidification and Melting of Al–Cu Alloys
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DOI: 10.2355/isijinternational.isijint-2017-221
Abstract: Title A Molecular Dynamics Study of Partitionless Solidification and Melting of Al‒Cu Alloys Author(s) Deb Nath, Sankar Kumar; Shibuta, Yasushi; Ohno, Munekazu; Takaki, Tomohiro; Mohri, Tetsuo Citation ISIJ International, 57(10), 1774-1779 https://doi.org/10.2355/isijinternational.ISIJINT-2017-221 Issue Date 2017-10-15… read more here.
Keywords: dynamics study; melting alloys; molecular dynamics; solidification melting ... See more keywords