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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...
Autores principales: | Nie, Shijin, Li, Lin, Wang, Qin, Zhao, Rongxia, Lin, Xin, Liu, Furong |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
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 |
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