Non-Newtonian Micropolar Fluid Squeeze Film Between Conical Plates

Author:

Lin Jaw-Ren1,Kuo Chia-Chuan1,Liao Won-Hsion1,Yang Ching-Been1

Affiliation:

1. Department of Mechanical Engineering, Taoyuan Innovation Institute of Technology, No. 414, Sec. 3, Jhongshan E. Rd., Jhongli, 320, Taiwan

Abstract

By applying the micropolar fluid model of Eringen (J. Math. Mech. 16, 1 (1966) and Int. J. Mech. Sci. 31, 605 (1993)), the squeeze film lubrication problems between conical plates are extended in the present paper. A non-Newtonian modified Reynolds equation is derived and applied to obtain the solution of squeeze film characteristics. Comparing with the traditional Newtonian case, the non-Newtonian effects of micropolar fluids are found to enhance the load capacity and lengthen the approaching time of conical plates. Some numerical results are also provided in tables for engineer applications

Publisher

Walter de Gruyter GmbH

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy,Mathematical Physics

Cited by 8 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Effect of MHD with Micropolar Fluid Between Conical Rough Bearings;International Journal of Heat and Technology;2022-11-30

2. Non-Newtonian couple stress fluid with MHD and viscosity variation in conical bearings;2ND INTERNATIONAL CONFERENCE ON MATHEMATICAL TECHNIQUES AND APPLICATIONS: ICMTA2021;2022

3. Stochastic Reynolds equation for the combined effects of piezo-viscous dependency and squeeze-film lubrication of micropolar fluids on rough porous circular stepped plates;Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology;2021-06-07

4. Load Bearing Capacity for a Ferrofluid Squeeze Film in Double Layered Porous Rough Conical Plates;Advances in Intelligent Systems and Computing;2019-11-28

5. Effects of Surface Roughness and Non-Newtonian Micropolar Fluid Squeeze Film Between Truncated Conical Bearings;Journal of Nanofluids;2019-06-01

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