Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Zheng, Guojing"'
Publikováno v:
In Journal of Petroleum Science and Engineering July 2020 190
Autor:
Qin, Kun, Zhou, Qin, Zhang, Kai, Feng, Yingliang, Zhang, Tao, Zheng, GuoJing, Xia, Bairu, Liu, Baolin
Publikováno v:
In Tribology International August 2019 136:216-223
Autor:
Zheng Guojing, Zhang Tao, Bairu Xia, Qin Zhou, Feng Yingliang, Baolin Liu, Kai Zhang, Qin Kun
Publikováno v:
Tribology International. 136:216-223
Working in an abrasive particle environment is considered to be the primary cause of a seal failure. The friction behaviour of FKM O-rings was studied under three-body abrasion conditions, as a function of particle homogeneity, and was discussed in d
Publikováno v:
Journal of Petroleum Science and Engineering. 190:107120
As a new drilling technology, the ultra-high-speed diamond drilling can exhibit great superiority in drilling deep hard rock, which can achieve high rates of penetration (ROP) with substantially lower energy and load. In order to better understand th
Publikováno v:
Acta Geologica Sinica - English Edition. 93:282-282
Akademický článek
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Publikováno v:
Acta Geologica Sinica (English Edition); May2019 Supplement S1, Vol. 93, p282-282, 1p