Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Guangrui Gao"'
Autor:
Ziwei Guo, Yongnan Chen, Nan Wang, Yiku Xu, Qinyang Zhao, Zhimin Hou, Guangrui Gao, Yan Kang, Haifei Zhan
Publikováno v:
Ultrasonics Sonochemistry, Vol 112, Iss , Pp 107180- (2025)
Ceramic coatings containing two-dimensional materials (2D materials) provide effective protection for light alloys during wear, significantly improving their anti-friction performance. MoS2 has proven highly effective in enhancing the anti-friction p
Externí odkaz:
https://doaj.org/article/1bc0f42e9ccc4d6895182c41cdf071fd
The phase stability of t-ZrO2 realized by grain size at cryogenic temperature in ZrO2/TiO2 composite
Autor:
Huan Li, Weifeng Qian, Zhen Zhang, Shuang Wang, Yongnan Chen, Fengying Zhang, Zhimin Hou, Guangrui Gao, Qinyang Zhao, Haifei Zhan
Publikováno v:
Materials & Design, Vol 239, Iss , Pp 112741- (2024)
In this work, the trade-off between transformation toughening of ZrO2/TiO2 ceramic coatings and low temperature (293.15 K∼203.15 K) was achieved by adjusting the grain size of t-ZrO2 (dt-ZrO2). A negative correlation between dt-ZrO2 and phase trans
Externí odkaz:
https://doaj.org/article/0384353f86ef44b496b99be58913e259
Publikováno v:
Journal of Alloys and Compounds. 937:168277
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02da1cb729a840491c9b8e27253fba17
https://doi.org/10.1016/j.jallcom.2022.168277
https://doi.org/10.1016/j.jallcom.2022.168277
Autor:
Guangrui Gao1,2,3 13571490985@126.com, Ying Li1 liying@mail.neu.edu.cn, Chaozhong Li3 pzhlchzh@163.com, Dan Hu3 hudan139@sina.com, Zhengxian Li2 lzxqy725@163.com, Zhengping Xi1 18792752738@163.com
Publikováno v:
Materials (1996-1944). Nov2017, Vol. 10 Issue 11, p1301. 10p. 2 Color Photographs, 2 Black and White Photographs, 2 Charts, 4 Graphs.
Publikováno v:
Materials, Vol 11, Iss 2, p 254 (2018)
Materials
Materials; Volume 11; Issue 2; Pages: 254
Materials
Materials; Volume 11; Issue 2; Pages: 254
Micro-arc oxidation (MAO) ceramic coatings were formed on TC4 alloy surface in silicate and metaphosphate electrolytes based with K2ZrF6 for various concentrations. X-ray diffraction (XRD), Scanning electron microscopy (SEM), X-ray photoelectron spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41ba67b6aace357366b5c09df227ddf3
http://www.mdpi.com/1996-1944/11/2/254
http://www.mdpi.com/1996-1944/11/2/254
Publikováno v:
Materials, Vol 10, Iss 11, p 1301 (2017)
Materials; Volume 10; Issue 11; Pages: 1301
Materials
Materials; Volume 10; Issue 11; Pages: 1301
Materials
Ceramic coatings with high emissivity were fabricated on TC4 alloys by micro-arc oxidation technique (MAO) in mixed silicate and phosphate electrolytes with varying KMnO₄ addition. The microstructure, phase and chemical composition were characteriz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::305fa2a30df9166b287add3fbc8a6a69
https://www.mdpi.com/1996-1944/10/11/1301
https://www.mdpi.com/1996-1944/10/11/1301
Publikováno v:
Sustainability, Vol 6, Iss 1, Pp 86-98 (2013)
Sustainability; Volume 6; Issue 1; Pages: 86-98
Sustainability; Volume 6; Issue 1; Pages: 86-98
Removal of Pb 2+ from aqueous solutions using coconut shell carbons produced by KOH activation is performed in this paper. Morphology and pore structure characteristic of coconut shell carbons are analyzed by SEM and nitrogen adsorption techniques. E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::073395712088ce2329d4b8d9a85c2c66
http://www.mdpi.com/2071-1050/6/1/86
http://www.mdpi.com/2071-1050/6/1/86
Autor:
Xiangyu Wang, Guangrui Gao
Publikováno v:
2010 International Conference on E-Business & E-Government (ICEE); 2010, p2010-2013, 4p
Publikováno v:
Sustainability (2071-1050); Jan2014, Vol. 6 Issue 1, p86-98, 13p