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The set Up of an Experimental Testing Rig to Measure Time and Space Temperature Profiles in Laser Sintering of Polymeric Powders
Chemical Engineering Transactions
Selective Laser Sintering (SLS) is the most common type of Additive Manufacturing (AM) process using granular materials which has the potential to revolutionize the manufacturing industry. However, in the layer-wise build-up of the three-dimensional specimen, the complex laser-material interactions and the poor selection of associated process parameters can give rise to an increase to a number of defects of the artifacts. In fact, the temperature distribution along the surface and in depth atdoi:10.3303/cet2186131 doaj:9dcb6cecdf914117b0ab10eb10823733 fatcat:2637tctrsbcvvgo7g52fcpfgxu