Publication detail

Analysis of Selective Laser Melting Process Parameters Effect on Mechanical and Material Properties for Stainless Steel 316L

TRUBAČOVÁ, P. PÍŠKA, M. HORNÍKOVÁ, J. ŠANDERA, P. SLÁMEČKA, K.

Original Title

Analysis of Selective Laser Melting Process Parameters Effect on Mechanical and Material Properties for Stainless Steel 316L

English Title

Analysis of Selective Laser Melting Process Parameters Effect on Mechanical and Material Properties for Stainless Steel 316L

Type

conference paper

Language

en

Original Abstract

This paper deals with a testings of the Selective Laser Melting (SLM) process parameters on mechanical properties, material behavior, surface quality and on machinability of austenitic steel 316L. The SLM process conditions were changed to assess their effect on mechanical properties of the sintered material measured in tensile testing. The laser power, the scanning velocity of laser beam, the layer thickness and the laser focus plane were set to find the most appropriate set of process parameters to obtain the mechanical properties of parts.

English abstract

This paper deals with a testings of the Selective Laser Melting (SLM) process parameters on mechanical properties, material behavior, surface quality and on machinability of austenitic steel 316L. The SLM process conditions were changed to assess their effect on mechanical properties of the sintered material measured in tensile testing. The laser power, the scanning velocity of laser beam, the layer thickness and the laser focus plane were set to find the most appropriate set of process parameters to obtain the mechanical properties of parts.

Keywords

Selective Laser Melting; stainless steel; properties; tensile test; machinability

Released

31.01.2017

Publisher

Trans Tech Publications

Location

Switzerland

ISBN

978-3-03835-626-4

Book

Materials Structure & Micromechanics of Fracture VIII

Edition

Solid State Phenomena

Edition number

1

Pages from

579

Pages to

582

Pages count

4