Achievements
Achievement
In the aerospace sector, nickel-based superalloys have long been the material of choice for manufacturing critical engine components due to their outstanding high-temperature performance. With the rapid advancement of additive manufacturing technologies, the demand for high-quality nickel-based superalloy powders has grown increasingly urgent. However, conventional powder-production methods either fail to meet quality standards or suffer from low efficiency, posing significant challenges to the industry. Fortunately, a recent breakthrough by a team at Dalian University of Technology—the Self-Impact Ultrasonic Atomization (SIUA) method—has successfully overcome these bottlenecks, opening up a new avenue for the production of nickel-based superalloy powders.
This paper provides a detailed analysis of an innovative powder-production technique—ultrasonic vibration-assisted melt atomization—proposed by Professor Dong Fuyu and his colleagues at Shenyang University of Technology, with a focus on its application in the preparation of high-entropy alloy powders, particularly the research findings on the TiZrTa0.7NbMo high-entropy refractory alloy. The study offers new insights for the future development of high-temperature, high-strength materials.
Beijing Yunshang Intelligent Manufacturing Technology Co., Ltd.
Hotline(24 hours a day)
Headquarters Address: Room 708, Building 2, HICOOL Industrial Park, Nanfaxin, Shunyi District, Beijing
Follow
Customer service WeChat
WeChat Official Account
COPYRIGHT 2026 Beijing Yunshang Intelligent Manufacturing Technology Co., Ltd.
Powered by 300.cn Privacy Policy
YUNS-123456
Smart Customer Service
WhatsApp：864009005667
Company email：support@chinayuns.com
Telephone：400 900 5667