Zobrazeno 1 - 10
of 913
pro vyhledávání: '"Mechanical seal"'
Autor:
Zhang, Weizheng, Han, Dongmin
Publikováno v:
Industrial Lubrication and Tribology, 2024, Vol. 76, Issue 7/8, pp. 991-1002.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ILT-05-2024-0184
Publikováno v:
Industrial Lubrication and Tribology, 2024, Vol. 76, Issue 6, pp. 864-872.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ILT-05-2024-0174
Publikováno v:
IEEE Access, Vol 12, Pp 87579-87595 (2024)
Aiming at the difficulty in designing the internal spray system inside the telescopic cut-off head of coal mine machinery, this study proposes a mechanical seal switching principle based on the permanent magnetic eddy current effect, which realizes t
Externí odkaz:
https://doaj.org/article/3e462997ea144c998aaf0b7501302055
Publikováno v:
Tribology in Industry, Vol 45, Iss 4, Pp 718-728 (2023)
Mechanical seals are used in a wide range of industrial applications, including pumps, compressors etc., in order to avoid leakage of the working fluid. The design construction, and the operation of the mechanical seals continue to evolve to meet the
Externí odkaz:
https://doaj.org/article/0edf51f322604b589790e2d14fe56bb1
Publikováno v:
Machines, Vol 12, Iss 10, p 680 (2024)
Aiming at the problem of mechanical seal failure due to serious wear and tear in operation, the numerical model of the thermal–solid coupling wear of the seal ring is established by taking the friction sub-material as the research object, and the h
Externí odkaz:
https://doaj.org/article/ad5f2ecb29b14cac889dedf73bed95d8
Publikováno v:
Industrial Lubrication and Tribology, 2023, Vol. 75, Issue 10, pp. 1246-1252.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ILT-07-2023-0242
Publikováno v:
Industrial Lubrication and Tribology, 2023, Vol. 75, Issue 5, pp. 619-627.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ILT-02-2023-0032
Autor:
Youngjun Park, Gwanghee Hong, Sanghyun Jun, Jeongmook Choi, Taegyu Kim, Minsoo Kang, Gunhee Jang
Publikováno v:
Lubricants, Vol 12, Iss 6, p 212 (2024)
We proposed a numerical method to investigate the thermo-fluid–structural coupled characteristics of a mechanical seal of a reactor coolant pump (RCP), especially during extended loss of AC power (ELAP) operation. We developed a finite element prog
Externí odkaz:
https://doaj.org/article/93dbbd82943c4e8881c605c8bea9033e
Publikováno v:
Lubricants, Vol 12, Iss 6, p 217 (2024)
A dry gas seal (DGS) is one of the key basic components of natural gas transmission pipeline compressors, and the sealing performance of a DGS dealing with complex multi-component pipeline natural gas is different from that dealing with conventional
Externí odkaz:
https://doaj.org/article/b83e7c48f0ea4c9393431a3bcb0496ea
Publikováno v:
Friction, Vol 12, Iss 2, Pp 305-318 (2023)
Abstract The friction coefficient and wear rate of pretreated graphite with liquid nitrogen were obtained by using a ball-on-disk tester, and the wear of GCr15–graphite seal pairs with the low-temperature time-dependent pretreatment was discussed b
Externí odkaz:
https://doaj.org/article/51466e12ef284181a248b9ce0f8f5fbe