ScholarWorks: Multiple reflection and its influence on keyhole evolution

Author's Photo

Laser Processing & Multiphysics Systems Laboratory

Research Interests

Multiple reflection and its influence on keyhole evolution

DC Field	Value	Language
dc.contributor.author	Ki, Hyungson	-
dc.contributor.author	Mohanty, P.S.	-
dc.contributor.author	Mazumder, J.	-
dc.date.accessioned	2014-09-29T01:36:01Z	-
dc.date.available	2014-09-29T01:36:01Z	-
dc.date.created	2014-09-25	-
dc.date.issued	2002-02	-
dc.identifier.citation	JOURNAL OF LASER APPLICATIONS, v.14, no.1, pp.39 - 45	-
dc.identifier.issn	1042-346X	-
dc.identifier.uri	https://scholarworks.unist.ac.kr/handle/201301/6586	-
dc.description.abstract	A multiple reflection model inside a self-evolving cavity was developed based on the level set method. The ray tracing technique was adopted, considering the specular mode of reflection. Simulation was carried out for five different surfaces: two fake drill hole surfaces, one fake keyhole surface, one self-consistent drill hole surface, and one self-consistent keyhole surface. The study revealed many interesting findings regarding multiple reflections.	-
dc.description.statementofresponsibility	open	-
dc.language	ENG	-
dc.publisher	AMER INST PHYSICS	-
dc.subject	Effective laser absorptivity	-
dc.subject	Laser drilling	-
dc.subject	Laser welding	-
dc.subject	Multiple reflection	-
dc.title	Multiple reflection and its influence on keyhole evolution	-
dc.type	ARTICLE	-
dc.identifier.scopusid	2-s2.0-0036474625	-
dc.identifier.wosid	000174256800009	-
dc.type.rims	ART	-
dc.description.wostc	40	*
dc.description.scopustc	41	*
dc.date.tcdate	2015-05-06	*
dc.date.scptcdate	2014-09-25	*
dc.identifier.doi	10.2351/1.1449885	-