Heat treatment effect on the structure formation of directionally solidified nickel alloy after SLM

Conference paper (2021)

Authors

Evgenii Borisov Peter the Great Saint-Petersburg Polytechnic University
Kirill Starikov Peter the Great Saint-Petersburg Polytechnic University
Artem Kim Peter the Great Saint-Petersburg Polytechnic University
V. Popovich Team Vera Popovich - Mechanical, Maritime and Materials Engineering , Peter the Great Saint-Petersburg Polytechnic University
Anatoly Popovich Peter the Great Saint-Petersburg Polytechnic University
Research Group
Team Vera Popovich (Mechanical, Maritime and Materials Engineering) (TU Delft)
Copyright: © 2021 Evgenii Borisov, Kirill Starikov, Artem Kim, V. Popovich, Anatoly Popovich
DOI: https://doi.org/10.37904/metal.2021.4235
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Published Date

2021

Language

English

Faculty

Mechanical, Maritime and Materials Engineering

Department

Materials Science and Engineering

Research Group

Team Vera Popovich

Abstract

The aim of this study was to determine the influence of heat treatment on the microstructure of single-crystal nickel-based alloy manufactured by selective laser melting with a high-temperature substrate preheating. The change of gamma/gamma prime -phases ratio was established as a result of various heat treatment modes.