Surface roughness improvement using laser-polishing techniques

A. Lamikiz*, J. A. Sánchez, L. N.López De Lacalle, D. Del Pozo, J. M. Etayo

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

35 Citations (Scopus)

Abstract

A laser polishing method applied on metallic surfaces is presented in this work. One of the most important applications of this technique is the small-medium injection mould polishing manufactured by rapid manufacturing processes (RM) such as selective laser sintering. The polishing method has been applied to different surfaces including a laser-sintered part. Topography and roughness parameters measurements show that laser polishing can achieve surface improvements up to three times in mean roughness parameter with no macro-geometric deviations.

Original languageEnglish
Title of host publicationAdvances in Materials Processing Technologies - Selected Papers from Materials Processing Symposium (First Manufacturing Engineering Society International Conference)
PublisherTrans Tech Publications Ltd
Pages217-222
Number of pages6
ISBN (Print)9780878494170
DOIs
Publication statusPublished - 2006
Event1st Manufacturing Engineering Society international Conference, (MESIC) - Calatayud, Spain
Duration: 1 Sept 20051 Sept 2005

Publication series

NameMaterials Science Forum
Volume526
ISSN (Print)0255-5476
ISSN (Electronic)1662-9752

Conference

Conference1st Manufacturing Engineering Society international Conference, (MESIC)
Country/TerritorySpain
CityCalatayud
Period1/09/051/09/05

Keywords

  • CO laser
  • Mould
  • Polishing

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