Influence of Process Parameters on the Mechanical Response of Various Layers Processed Using Direct Metal Laser Sintering (DMLS)

Authors

Sazzad Ahmed, Wright State University - Main Campus
Raghavan Srinivasan, Wright State University - Main CampusFollow
Heather Doak
Ahsan Mian, Wright State University - Main CampusFollow

Document Type

Conference Proceeding

Publication Date

11-14-2014

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Abstract

During the DMLS process, sintering of the top layer creates melting and heat affected zone in previously sintered layers. In this paper, we will examine the effects of any given process parameter, such as laser power and laser scanning speed, on the mechanical properties and microstructural morphology within the processed layers.

Copyright © 2014 by ASME

Comments

Paper presented at ASME 2014 International Mechanical Engineering Congress and Exposition, Montreal, Quebec, Canada, November 14–20, 2014

Repository Citation

Ahmed, S., Srinivasan, R., Doak, H., & Mian, A. (2014). Influence of Process Parameters on the Mechanical Response of Various Layers Processed Using Direct Metal Laser Sintering (DMLS). ASME 2014 International Mechanical Engineering Congress and Exposition, 10 - Micro- and Nano-Systems Engineering and Packaging, IMECE2014-39911, V010T13A017.
https://corescholar.libraries.wright.edu/mme/362

DOI

10.1115/IMECE2014-39911