Results 101 to 110 of about 25,453 (205)

Surface nanocrystallization and mechanical enhancement of pure titanium via ultrasonic severe surface rolling

Journal of Materials Research and Technology
Cathode rollers are core components of electrolytic copper foil production, and the surface crystalline structure is crucial for controlling the copper foil crystallization. Of note, finer grains enable ultrathin foil fabrication.
Tianyang Yang, Haoran Wu, Guoshang Zhang, Zhiyuan Zhu, Pengfei Yue, Zheng Wei, Yifan Yan, Weiyang Long, Qiongqiong Lu, Yanxia Gu, Dan Huang, Kexing Song   +11 more
doaj   +1 more source

Ультразвуковой толщиномер покрытий рабочих валков на прокатных станах [PDF]

, 2010
В данной работе разработана структура и изучены возможности ультразвукового толщиномера, который специализируется на измерении толщины поверхностного покрытия рабочих валков на прокатных станах.
Дашин, Д. О., Тарасюк, В. П.   +1 more
core  

The feasibility of ranking material fracture toughness by ultrasonic attenuation measurements [PDF]

A preliminary study was conducted to assess the feasibility of ultrasonically ranking material fracture toughness. Specimens of two grades of maraging steel for which fracture toughness values were measured were subjected to ultrasonic probing. The slope
Vary, A.
core   +1 more source

Automated beam builder [PDF]

, 1980
Requirements for the space fabrication of large space structures are considered with emphasis on the design, development, manufacture, and testing of a machine which automatically produces a basic building block aluminum beam.
Muench, W. K.
core   +1 more source

Formation mechanism of surface gradient microstructure and mechanical properties evolution of Mg–Y-Nd-Gd-Zr alloy by ultrasonic rolling

Journal of Materials Research and Technology
The evolution mechanism of the microstructure and mechanical properties of a Mg–Y-Nd-Gd-Zr alloy subjected to different numbers of passes of the ultrasonic surface rolling process (USRP) was investigated.
Sheng Wang, Wei Li, Linbo Chen, Lin Luo, Gang Meng, Guoqi Chang, Qiaodi Liu   +6 more
doaj   +1 more source

Abrasive Wear Resistance of Plasma-Nitrided Ti Enhanced by Ultrasonic Surface Rolling Processing Pre-Treatment. [PDF]

Materials (Basel), 2019
She D, Liu S, Kang J, Yue W, Zhu L, Wang C, Wang H, Ma G, Zhong L.   +8 more
europepmc   +1 more source

Effect of Ultrasonic Surface Rolling Process on the Hot Compression Behavior of Inconel 718 Superalloy at 700 °C. [PDF]

Nanomaterials (Basel), 2019
Sun Z, Ren S, Hu T, Li B.
europepmc   +1 more source

Effect of the Ultrasonic Surface Rolling Process on the Fretting Fatigue Behavior of Ti-6Al-4V Alloy. [PDF]

Materials (Basel), 2017
Liu C, Liu D, Zhang X, Yu S, Zhao W.
europepmc   +1 more source

Ultrasonic surface rolling process induced elastic-plastic stress wave [PDF]

Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering, 2015
openaire   +1 more source

Influence of Ultrasonic Surface Rolling on Microstructure and Wear Behavior of Selective Laser Melted Ti-6Al-4V Alloy. [PDF]

Materials (Basel), 2017
Wang Z, Xiao Z, Huang C, Wen L, Zhang W.
europepmc   +1 more source