Affiliation:
1. South Ural State University
Abstract
In this research EP648 nickel base heat resistance alloy was used for Selective Laser Melting (SLM). This alloy can be used for producing details at high mechanical and thermal load by SLM for aerospace, automotive, shipbuilding and energy industries. To define the influence of SLM process parameters on EP648 4x4x4 mm cubic specimens were fabricated with different process parameters (scanning speed, laser power, layer thickness). The porosity of fabricated specimens was determined by scanning electron microscopy of polished cross-sections.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Cited by
13 articles.
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