... 07 08 2023 20 09 2023 12 10 2023 © Emerald Publishing Limited 2023 Emerald Publishing Limited Licensed re-use rights only For these reasons, the limiting value of the speed of a magnetic fluid seal is considered to be 20–30 m/s. This value can be increased by using special...

...Penggao Zhang; Fei Feng; Xiu Feng; Long Wei Purpose Magnetic fluid has excellent function used as lubricants in bearings and mechanical seals, and the purpose of this study is to investigate the sealing performance in a spiral groove mechanical seal lubricated by magnetic fluid. Design...

...Penggao Zhang; Boqin Gu; Jianfeng Zhou; Long Wei Purpose The purpose of this study is to investigate the heat transfer characteristics in a spiral groove mechanical seal lubricated by magnetic fluid. Design/methodology/approach The viscosity relationship of magnetic fluid in external...

...Mukesh E. Shimpi; Gunamani Deheri Purpose – The purpose of this paper is to study and analyse the behaviour of a magnetic fluid-based squeeze film between rotating transversely rough porous annular plates, taking the elastic deformation into consideration. Design/methodology/approach...