Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Zhengyi Long"'
Autor:
Wanqiu Jiang, Huacheng Qiu, Yanguang Yang, Yilei Shi, Jie Wang, Jie Li, Zhengyi Long, Chunman Mao
Publikováno v:
Advances in Aerodynamics, Vol 3, Iss 1, Pp 1-12 (2021)
Abstract In order to visualize the rarefied flow field in a Φ1m hypersonic low-density wind tunnel, an electric glow discharge technique based on high frequency excited power has been developed. Firstly, finite element simulation analysis has been c
Externí odkaz:
https://doaj.org/article/fa8cd12cacf347bf85978cdbdee2092a
Publikováno v:
Scripta Materialia. 55:367-370
Determination of diffusion coefficients of elements in liquid metals is of vital importance when studying metallurgical processes involving molten metals. In this study, a predictive diffusion coefficient equation, aimed at describing the diffusivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fa9a28a3a115462ce98f65a73013af4
https://doi.org/10.1016/j.scriptamat.2006.04.019
https://doi.org/10.1016/j.scriptamat.2006.04.019
Publikováno v:
Materials Science and Engineering: A. 426:346-354
Graded cemented carbides have been developed by pre-sintering carbon-deficient compacts and subsequently carburizing in this work. The microstructures and the mechanical behaviors of the graded cemented carbides were studied. The formation mechanism
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8a23096cd0a001aad752a0e8d3308eb
https://doi.org/10.1016/j.msea.2006.04.018
https://doi.org/10.1016/j.msea.2006.04.018
Publikováno v:
Journal of Materials Science. 40:5525-5527
Coated cemented carbides have been widely used in machining ferrous and nonferrous metal components, for their advantages in wear resistance, chemical stability, service lifetime and cutting efficiency over traditional uncoated cemented carbides [1,2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62ca2512f54e016133a30044af86d6c9
https://doi.org/10.1007/s10853-005-4515-x
https://doi.org/10.1007/s10853-005-4515-x
Publikováno v:
Journal of Materials Science. 39:4397-4399
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d1ed5161a3728727dfd9bece2585f80
https://doi.org/10.1023/b:jmsc.0000033437.75050.5d
https://doi.org/10.1023/b:jmsc.0000033437.75050.5d
Publikováno v:
Journal of Materials Science; Oct2005, Vol. 40 Issue 20, p5525-5527, 3p, 1 Black and White Photograph, 1 Diagram
Publikováno v:
Journal of Materials Science; Jul2004, Vol. 39 Issue 13, p4397-4399, 3p