Jul 27, 2025 Home   |   About Journal   |   Editorial Board   |   Instruction   |   Subscriptions   |   Contacts Us   |   中文
Materials Science and Engineering of Powder Metallurgy  2024, Vol. 29 Issue (3): 172-180    DOI: 10.19976/j.cnki.43-1448/TF.2024028
Theoretical Research Current Issue | Archive | Adv Search |
Hot isostatic pressing forming performance of titanium alloy powder impeller disc
HE Shan, CAI Gaoshen, PAN Yufeng
School of Mechanical Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, China
Download: PDF (694 KB)   HTML (0 KB) 
Export: BibTeX | EndNote (RIS)      
Abstract  Numerical simulation analysis was conducted on the hot isostatic pressing of titanium alloy powder to form impeller discs. The distribution of equivalent plastic strain and the variation of node density over time, as well as the distribution of relative density of pressed parts were studied, and impeller disc samples were prepared using hot isostatic pressing technology. The results show that the numerical simulation results show good consistency with the experimental data. This discovery fully demonstrates the effectiveness of numerical simulation technology in the hot isostatic pressing process of impeller discs, and the accuracy of predicting the forming characteristics. This not only provides strong data support for optimizing the production process of impeller discs, but also lays a solid foundation for the subsequent prediction of complex parts.
Key wordshot isostatic pressing      impeller disc      numerical simulation      titanium alloy      plastic strain     
Received: 26 March 2024      Published: 12 August 2024
ZTFLH:  TG146.2  
Service
E-mail this article
Add to my bookshelf
Add to citation manager
E-mail Alert
RSS
Articles by authors
HE Shan
CAI Gaoshen
PAN Yufeng
Cite this article:   
HE Shan,CAI Gaoshen,PAN Yufeng. Hot isostatic pressing forming performance of titanium alloy powder impeller disc[J]. Materials Science and Engineering of Powder Metallurgy, 2024, 29(3): 172-180.
URL:  
http://pmbjb.csu.edu.cn/EN/10.19976/j.cnki.43-1448/TF.2024028     OR     http://pmbjb.csu.edu.cn/EN/Y2024/V29/I3/172
Copyright © Editorial Board of Materials Science and Engineering of Powder Metallurgy
Tel: 0731-88877163 E-mail: pmbjb@csu.edu.cn
Supported by: Beijing Magtech