Paper Title :Optimization of Selective Laser Sintering Process Parameters
Author :Chirag Mahesh Kumar Sedani
Article Citation :Chirag Mahesh Kumar Sedani ,
(2017 ) " Optimization of Selective Laser Sintering Process Parameters " ,
International Journal of Mechanical and Production Engineering (IJMPE) ,
pp. 69-77,
Volume-5,Issue-10
Abstract : Rapid prototyping is a group of techniques used for fabrication of physical part using three dimensional computer
aided design (CAD) data. Selective laser sintering (SLS) is an additive manufacturing method which uses powder material to
produce any physical product. In this paper author has consider three input parameters layer thickness, orientation, and
porosity (artificial porosity as honeycomb structure) for making work pieces using SLS process before manufacturing the
work pieces were design using factorial method. The material which has been used is CL 20ES (stainless steel-316). After
producing work pieces, the testing of work pieces was done by considering output parameters like, ultimate tensile strength
(UTS), hardness, yield strength, elongation, and weight. An analysis was done to obtain optimum parameter values for better
output.
Keywords- Rapid Prototyping, Selective Laser Sintering, Factorial Design, Layer thickness, Orientation, Porosity,
Honeycomb Structure.
Type : Research paper
Published : Volume-5,Issue-10
DOIONLINE NO - IJMPE-IRAJ-DOIONLINE-10560
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Copyright: © Institute of Research and Journals
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Published on 2018-02-15 |
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