2018
DOI: 10.1080/09506608.2018.1537090
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Progress in modelling solidification microstructures in metals and alloys: dendrites and cells from 1700 to 2000

Abstract: This is the first account of the history of our understanding of, and ability to model, solidification microstructures. Its objective is to retrace the scientific steps made, from the earliest observations of the eighteenth century to our present-day understanding of dendrites and eutectics. Because of the abundance of information, especially that added during the present century, sub-division was essential: this being the first of three articles. They cover dendrites and cells from 1700 to 2000, and then from… Show more

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Cited by 155 publications
(92 citation statements)
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“…Indeed, an intensive atoms attachment to the solid-liquid interface leads to the fast decrease in the interface undercooling with the formation of crystalline ensemble of cellular or dendritic morphology (see Refs. [4][5][6] and references therein). In appearance of such morphologies a key role plays an establishing balance between destabilizing and stabilizing forces which are competing at the interface leading it to the planar or cellular/dendritic form.…”
Section: Introductionmentioning
confidence: 99%
“…Indeed, an intensive atoms attachment to the solid-liquid interface leads to the fast decrease in the interface undercooling with the formation of crystalline ensemble of cellular or dendritic morphology (see Refs. [4][5][6] and references therein). In appearance of such morphologies a key role plays an establishing balance between destabilizing and stabilizing forces which are competing at the interface leading it to the planar or cellular/dendritic form.…”
Section: Introductionmentioning
confidence: 99%
“…Solidification theory and observations predict a parabolic dendrite tip shape [15]. Unlike the dendrite body, close to the tip, the S/L interface is smooth under steady-state growth (Figure-1.9).…”
Section: Simulated Dendritic Structuresmentioning
confidence: 94%
“…Second, there is no unique solution for and , because, mathematically, there are two unknowns and one equation. Temkin [15] solved the first problem by including the capillarity effect in Ivantsov's model, so the tip radius cannot reach zero because the capillarity will blunt a too sharp tip. The most common solution to the second problem is the marginal stability assumption.…”
Section: Analytical Dendrite Growth Modelsmentioning
confidence: 99%
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