Effects of Thermal Stress on the Formation and Cracking Behavior of Nickel-Based Superalloys by Selective Laser Melting Based on a Coupled Thermo-Mechanical Model

Complex thermal cycles and stress fields commonly occur in the selective laser melting process for nickel-based superalloys, which are prone to generating cracks and decreasing the performance of forming parts. In this paper, the reasons for cracking were analyzed by combining the experiment with th...

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Detalles Bibliográficos
Autores principales: Nie, Shijin, Li, Lin, Wang, Qin, Zhao, Rongxia, Lin, Xin, Liu, Furong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9781950/
https://www.ncbi.nlm.nih.gov/pubmed/36556772
http://dx.doi.org/10.3390/ma15248968

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9781950/
https://www.ncbi.nlm.nih.gov/pubmed/36556772
http://dx.doi.org/10.3390/ma15248968

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