Thermal mechanical modeling and residual stress prediction for laser direct energy deposition of 30CrNi2MoVA steel considering solid-state phase transformation

Thermal mechanical modeling and residual stress prediction for laser direct energy deposition of 30CrNi2MoVA steel considering solid-state phase transformation

Laser directed energy deposition (LDED), a highly promising metal additive manufacturing (AM) technology, has garnered widespread attention across various industries. However, local high-energy input during AM can generate residual stress (RS), which may cause deformation and even cracking of the pa...

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Detaylı Bibliyografya
Asıl Yazarlar: Peng Rong, Qingsong Bai, Ming Yin, Wei Li, Yanxuan Song, Fenglei Zheng
Materyal Türü: Makale
Dil:English
Baskı/Yayın Bilgisi: Elsevier 2024-05-01
Seri Bilgileri:Journal of Materials Research and Technology
Konular:
Solid-state phase transition
Laser directed energy deposition
Residual stress
Numerical simulation
30CrNi2MoVA steel
Online Erişim:http://www.sciencedirect.com/science/article/pii/S2238785424011591

Internet

http://www.sciencedirect.com/science/article/pii/S2238785424011591

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