A critical look at the prediction of the temperature field around a laser-induced melt pool on metallic substrates

Abstract The study of microstructure evolution in additive manufacturing of metals would be aided by knowing the thermal history. Since temperature measurements beneath the surface are difficult, estimates are obtained from computational thermo-mechanical models calibrated against traces left in the...

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Autores principales: Yi Shu, Daniel Galles, Ottman A. Tertuliano, Brandon A. McWilliams, Nancy Yang, Wei Cai, Adrian J. Lew
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/37e5f947c28a42a8981d7e1efa2b4bc1
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