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

S. Ahmed; H. Doak; Ahsan Mian; Raghavan Srinivasan

doi:10.1115/IMECE2014-39911

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

S. Ahmed, H. Doak, Ahsan Mian, Raghavan Srinivasan

Mechanical and Materials Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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.

Original language	American English
Title of host publication	ASME 2014 International Mechanical Engineering Congress and Exposition
Subtitle of host publication	Micro- and Nano-Systems Engineering and Packaging
Publisher	American Society of Mechanical Engineers (ASME)
Number of pages	2
Volume	10
ISBN (Print)	978-0-7918-4959-0
DOIs	https://doi.org/10.1115/IMECE2014-39911
State	Published - Mar 13 2015
Event	ASME 2014 International Mechanical Engineering Congress and Exposition, IMECE 2014 - Montreal, Canada Duration: Nov 14 2014 → Nov 20 2014

Conference

Conference	ASME 2014 International Mechanical Engineering Congress and Exposition, IMECE 2014
Country/Territory	Canada
City	Montreal
Period	11/14/14 → 11/20/14

Keywords

Metals
Lasers
Sintering

Disciplines

Materials Science and Engineering
Mechanical Engineering
Atomic, Molecular and Optical Physics

Access to Document

10.1115/IMECE2014-39911

Cite this

Ahmed, S., Doak, H., Mian, A., & Srinivasan, R. (2015). Influence of Process Parameters on the Mechanical Response of Various Layers Processed Using Direct Metal Laser Sintering (DMLS). In ASME 2014 International Mechanical Engineering Congress and Exposition : Micro- and Nano-Systems Engineering and Packaging (Vol. 10). Article IMECE2014-39911, V010T13A017 American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/IMECE2014-39911

Influence of Process Parameters on the Mechanical Response of Various Layers Processed Using Direct Metal Laser Sintering (DMLS). / Ahmed, S.; Doak, H.; Mian, Ahsan et al.
ASME 2014 International Mechanical Engineering Congress and Exposition : Micro- and Nano-Systems Engineering and Packaging. Vol. 10 American Society of Mechanical Engineers (ASME), 2015. IMECE2014-39911, V010T13A017.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ahmed, S, Doak, H, Mian, A & Srinivasan, R 2015, Influence of Process Parameters on the Mechanical Response of Various Layers Processed Using Direct Metal Laser Sintering (DMLS). in ASME 2014 International Mechanical Engineering Congress and Exposition : Micro- and Nano-Systems Engineering and Packaging. vol. 10, IMECE2014-39911, V010T13A017, American Society of Mechanical Engineers (ASME), ASME 2014 International Mechanical Engineering Congress and Exposition, IMECE 2014, Montreal, Canada, 11/14/14. https://doi.org/10.1115/IMECE2014-39911

Ahmed S, Doak H, Mian A , Srinivasan R. Influence of Process Parameters on the Mechanical Response of Various Layers Processed Using Direct Metal Laser Sintering (DMLS). In ASME 2014 International Mechanical Engineering Congress and Exposition : Micro- and Nano-Systems Engineering and Packaging. Vol. 10. American Society of Mechanical Engineers (ASME). 2015. IMECE2014-39911, V010T13A017 doi: 10.1115/IMECE2014-39911

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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.",

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AB - 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.

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KW - Lasers

KW - Sintering

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BT - ASME 2014 International Mechanical Engineering Congress and Exposition

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ER -

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

Abstract

Conference

Keywords

Disciplines

Access to Document

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