Surface Finish and Property Evaluation of Direct Metal Laser Sintered (DMLS) Al-Si-10Mg alloy

Ashwath Pazhani, M. Anthony Xavior, P. Jeyapandiarajan, J. Joel, Andre Batako

Research output: Contribution to journalConference articlepeer-review

1 Citation (Scopus)
20 Downloads (Pure)

Abstract

Recently, Additive Manufacturing (AM) technique is widely recognized by engineering sectors for its novel capability to manufacture components directly from a Computer-Aided Model (CAM). Direct Metal Laser Sintering (DMLS) is an upcoming modernization among different AM techniques. DMLS is one of the AM techniques attuned to produce the three-dimensional components or expensive component by layer-by-layer powder deposition and laser sintering avoiding utilization of any alternative additional processes. Current research work focus on fabricating an Al-Si-10Mg aluminium alloy by DMLS process which is studied for the influence of specimen geometry, surface finish and build orientation on the mechanical strength. The importance of the sample studied for the geometry and surface finish is quite necessary specifically for dynamic applications.

Original languageEnglish
Article number012055
Number of pages6
JournalJournal of Physics: Conference Series
Volume2198
Issue number1
Early online date15 Jul 2022
DOIs
Publication statusE-pub ahead of print - 15 Jul 2022
Externally publishedYes
Event15th Global Congress on Manufacturing and Management, GCMM 2021 - Liverpool, United Kingdom
Duration: 25 Nov 202027 Nov 2020

Bibliographical note

Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.

Keywords

  • Additive Manufacturing
  • Aluminum alloys
  • Direct Metal Laser Sintering
  • Mechanical property
  • Surface finish

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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