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Paper Details
Paper Title
Experimental Investigation of Laser Sintering Process on CL91RW Material
Authors
Falgun S Jani, Vidya Nair
Abstract
Compared with conventional material removal manufacturing technologies, rapid prototyping is a layer-based material addition process and can produce a 3-D freeform object with a CAD-defined geometric model directly. Due to their comparatively high rapidity and flexibility, however, they have also been used in various manufacturing and nonmanufacturing applications. This process is highly influenced by powder and laser parameters such as laser power, scan rate, spot size and layer thickness. The aim of this research is to improve the performance of the SLS process by optimizing the control of process parameters that have very strong influence on the quality of the built part. Therefore a study on fabricating a part with CL91RW powder has been performed by selective laser sintering on process parameter Orientation and layer thickness.In order to determine critical states of the sintering parameters, analysis of variances has applied while optimization of the parameters affecting the surface quality and dimension accuracy were investigated.
Keywords-
Publication Details
Unique Identification Number - IJEDR1602003Page Number(s) - 18-24Pubished in - Volume 4 | Issue 2 | April 2016DOI (Digital Object Identifier) - Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
Falgun S Jani, Vidya Nair, "Experimental Investigation of Laser Sintering Process on CL91RW Material", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.4, Issue 2, pp.18-24, April 2016, Available at :http://www.ijedr.org/papers/IJEDR1602003.pdf
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