Zobrazeno 1 - 10
of 3 209
pro vyhledávání: '"Squeeze film"'
Autor:
J. Jayaprakash, Vediyappan Govindan, Jagadiash Patil, Bannihalli N. Hanumagowda, Hijaz Ahmad, Jagadish V. Tawade
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 10, Iss 3, Pp 584-596 (2024)
This study explores the effect of theoretical MHD on curved circular and flat plates using non-Newtonian lubricant. Lower flat plate is porous and rough. The Stokes theory has been used to incorporate the couple stress effects. Furthermore, Darcy law
Externí odkaz:
https://doaj.org/article/c8437bc59c7e4915bc8c5af7b3ae921c
Autor:
Ramesh Kempepatil, Ayyappa G. Hiremath, B.N. Hanumagowda, Jagadish Patil, Jagadish V. Tawade, M. Ijaz Khan
Publikováno v:
Alexandria Engineering Journal, Vol 106, Iss , Pp 735-742 (2024)
This paper explores the impact of MHD couple stress and slip velocity over a conical bearing in the presence of magnetic field. The flow is considered as incompressible. A uniform magnetic field is imposed perpendicular to the bearing alongy-axis. Th
Externí odkaz:
https://doaj.org/article/11013e0876364150aede4b5969630d46
Publikováno v:
Chinese Journal of Mechanical Engineering, Vol 37, Iss 1, Pp 1-19 (2024)
Abstract Low damping characteristics have always been a key sticking points in the development of gas bearings. The application of squeeze film dampers can significantly improve the damping performance of gas lubricated bearings. This paper proposed
Externí odkaz:
https://doaj.org/article/a422f90b11f54919b89f0b6e311f4a2b
Publikováno v:
Industrial Lubrication and Tribology, 2023, Vol. 76, Issue 1, pp. 22-28.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ILT-07-2023-0207
Publikováno v:
Anales (Asociación Física Argentina), Vol 35, Iss 1, Pp 15-20 (2024)
The synovial joint of the knee can be affected by diseases, such as arthritis or osteoarthritis, being a knee replacement the selected clinical solution in irreversible cases. This work is aimed at investigating lubricated contact in healthy and path
Externí odkaz:
https://doaj.org/article/f81c916df1414aa99abf96707554d589
Autor:
R. Suresha, R. Arunkumar, B. N. Hanumagowda, Dilsora Abduvalieva, Nainaru Tarakaramu, Fuad A. Awwad, Emad A. A. Ismail, M. Ijaz Khan
Publikováno v:
SN Applied Sciences, Vol 5, Iss 12, Pp 1-17 (2023)
Abstract The present research theoretically analyzes the impact of magnetohydrodynamics (MHD) and viscosity variation on couple stress squeeze film properties of a cylinder and a rough planar surface. The generalized stochastic Reynolds flow equation
Externí odkaz:
https://doaj.org/article/27b4e2c863ad46eb9d3177202a7c801c
Autor:
Markus Golek, Jakob Gleichner, Ioannis Chatzisavvas, Lukas Kohlmann, Marcus Schmidt, Peter Reinke, Adrian Rienäcker
Publikováno v:
Lubricants, Vol 12, Iss 7, p 253 (2024)
Squeeze film dampers are used to reduce vibration in aircraft jet engines supported by rolling element bearings. The underlying physics of the squeeze film dampers has been studied extensively over the past 50 years. However, the research on the SFDs
Externí odkaz:
https://doaj.org/article/c19add9a093a4fca81ebc16127cf5d01
Akademický článek
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Autor:
Nguyen Chi Cuong, Trinh Xuan Thang, Lam Minh Thinh, Vuong Dinh Duy Phuc, Phan Minh Truong, Truong Huu Ly, Ngo Vo Ke Thanh, Le Quoc Cuong
Publikováno v:
Vietnam Journal of Science, Technology and Engineering, Vol 66, Iss 1 (2024)
At atmospheric pressure (p=101325 Pa), the effects of humidity and temperature on moist air become important when discussing the quality factor of micro-cantilever and micro-bridge resonators. The squeeze film damping (SFD) problem, the dominant damp
Externí odkaz:
https://doaj.org/article/52184d2cf54042e2bedfc682df4b8bee
Akademický článek
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