Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Shunda Zhan"'
Autor:
Shunda Zhan, Yonghua Zhao
Publikováno v:
Electrochemistry Communications, Vol 111, Iss , Pp - (2020)
Pulsed spark-assisted chemical engraving (SACE) is a promising technology for micromachining of insulating materials, with no burrs, no cracks and no residues left after processing. Cathode tool wear, however, is one of the problems that must be over
Externí odkaz:
https://doaj.org/article/1eab7f9ca0344044b230559b0a18c55e
Publikováno v:
Ceramics International. 49:8781-8792
Publikováno v:
Precision Engineering. 74:403-413
Publikováno v:
Small. 19
Publikováno v:
Journal of the European Ceramic Society. 41:5075-5087
Bulk micromachining of single-crystal SiC has been challenging due to its extreme stability both mechanically and chemically. To address this issue, a novel tool-based electrolytic plasma etching method is proposed, with which micropatterns and micro
Cathodic discharge plasma in electrochemical jet machining: Phenomena, mechanism and characteristics
Publikováno v:
International Journal of Machine Tools and Manufacture. 187:104015
Publikováno v:
International Journal of Extreme Manufacturing. 4:045101
Electrochemical jet machining (EJM) encounters significant challenges in the microstructuring of chemically inert and passivating materials because an oxide layer is easily formed on the material surface, preventing the progress of electrochemical di
Autor:
Guanhua Su, Shuling Xiang, Jiachang Bi, Fugang Qi, Peiyi Li, Shunda Zhang, Shaozhu Xiao, Ruyi Zhang, Zhiyang Wei, Yanwei Cao
Publikováno v:
Heliyon, Vol 10, Iss 13, Pp e33343- (2024)
Epitaxy of rare-earth nitride films are crucial for studying their physical properties and offer significant potential for applications in spintronics and optoelectronics. However, synthesizing single-crystalline LuN presents significant challenges,
Externí odkaz:
https://doaj.org/article/ac0f4b45b6c94ee2a84e744b5366e335
Autor:
Yonghua Zhao, Shunda Zhan
Publikováno v:
Journal of Materials Processing Technology. 291:117049
Electrochemical machining (ECM) suffers from high process complexity including the design of tool shape, tool insulation, and electrolyte flow, which are inevitable to achieve precision ECM by reducing stray machining. In this study, a novel gas-assi
Publikováno v:
International Journal of Mechanical Sciences. 195:106239
The next-generation wide bandgap semiconductor single-crystal SiC is extremely stable both mechanically and chemically, which poses problems for micromachining. In this paper, a novel hybrid process combining electrochemical jet anodization and soft