Effects of Pulsed Laser Micro Polishing on Microstructure and Mechanical Properties of S7 Tool Steel

dc.contributor.author	Morrow, Justin D.
dc.contributor.author	Wang, Qinghua
dc.contributor.author	Duffie, Neil A.
dc.contributor.author	Pfefferkorn, Frank E.
dc.date.accessioned	2014-04-21T16:06:05Z
dc.date.available	2014-04-21T16:06:05Z
dc.date.issued	2014-03-25
dc.identifier.citation	ICOMM 2014 No. 103	en
dc.identifier.uri	http://digital.library.wisc.edu/1793/68778
dc.description.abstract	The objective of this work is to evaluate the changes in microstructure and mechanical properties of S7 tool steel after surface finishing using pulsed laser micro polishing (PLmP). PLmP has been shown to effectively polish micro metallic parts, but the effects on the microstructure and resulting material properties have not been previously studied for S7 tool steel. This paper will investigate the microstructure present after PLmP and use heat transfer models to compare the observed results to the expected microstructure based on the thermal history.	en
dc.publisher	9th International Conference on MicroManufacturing (ICOMM 2014)	en
dc.subject	laser polishing	en
dc.subject	microstructure	en
dc.subject	tool steel	en
dc.title	Effects of Pulsed Laser Micro Polishing on Microstructure and Mechanical Properties of S7 Tool Steel	en
dc.type	Conference paper	en