Influence of Selective Laser Fusion of Metal Powder and Cold Isostatic Pressing on the Structure and Properties of Heat-Resistant Nickel Alloy
Remshev E.Y. Vorobyova G.A. Afimiyn G.O. Gulyarenko A.A.
June 2022Pleiades journals
Russian Engineering Research
2022#42Issue 6588 - 593 pp.
Abstract: Attention focuses on how the parameters used in selective laser fusion of metal powder and cold isostatic pressing of heat-resistant high-chromium alloys affect the final microstructure and the number and size of the pores formed. The cold isostatic pressing of alloys produced by selective laser fusion decreases the number and size of the pores. Deformation at normal temperature increases the hardness of the alloys.
additive production , cold isostatic pressing , laser tracks , mechanical properties , microstructure , pores , selective laser fusion
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Ustinov Baltic State Technical University (VOENMEH), St. Petersburg, Russian Federation
Seifullin Kazakh Agrotechnical Institute, Nur-Sultan, Kazakhstan
Ustinov Baltic State Technical University (VOENMEH)
Seifullin Kazakh Agrotechnical Institute
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