Simple Analytical Model for Continuous-Wave-Laser Melting Allowing for Reflectivity Change at the Solid/Liquid Boundary
- 1 October 1989
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 28 (10A) , L1842
- https://doi.org/10.1143/jjap.28.l1842
Abstract
A simple analytical model for continuous-wave-laser melting of bulk materials is presented. The model allows for the reflectivity change at the solid/liquid boundary on the surface. Approximate values for the melt width and depth are obtained without laborious numerical calculation.Keywords
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