多相润滑胶体在孔中的流变特性分析
Rheological Properties Analysis of Multiphase Lubricated Colloid in Hole
DOI: 10.12677/MET.2014.34021, PDF, HTML, 下载: 2,216  浏览: 6,909 
作者: 韩志宏, 刘蜀阳:景德镇陶瓷学院,机械与电子工程学院,景德镇
关键词: 流变特性润滑胶体模型仿真Rheological Properties Lubricating Gel Model Simulation
摘要: 本文基于多相润滑胶体的分散系组成及其组元多变性,对多相润滑胶体在孔中的流体动力学行为进行分析。借鉴大尺度管道中多相混合流体传输的流变模型与研究方法,结合小孔传输的独特性,建立合适的小孔流变模型,辅以仿真分析对其流变特性进行研究。
Abstract: Based on multiphase lubrication components of colloidal dispersion and its variability, this paper analysed multiphase lubricating gel fluid dynamics behavior in the hole. Proper rheological model of holes has been established, which drew lessons from the multiphase mixture fluid rheological model and the research methods, combined with transmission uniqueness in small hole. Then the simulation analysis on its rheological properties was studied.
文章引用:韩志宏, 刘蜀阳. 多相润滑胶体在孔中的流变特性分析[J]. 机械工程与技术, 2014, 3(4): 160-163. http://dx.doi.org/10.12677/MET.2014.34021

参考文献

[1] Rabinow, J. (1948) The magnetic fluid clutch. Transactions of the American Institute of Electrical Engineers, 67, 1308-1315.
[2] Kumar, D., Sinha, P. and Chandra, P. (1992) Ferrofluid squeeze film for spherical and conical bearings. International Journal of Engineering Science, 30, 645-656.
[3] Shukla, J.B. and Kumar, D. (1987) A theory for ferromagnetic lubrication. Journal of Magnetism and Magnetic Materials, 65, 375-378.
[4] Deheri, G.M. and Patel, R.M. (2006) Squeeze film based magnetic fluid in between porous circular disks with sealed boundary. International Journal of Applied Mechanics and Engineering, 11, 810-811.
[5] Chao, P.C.P. and Huang, J.S. (2005) Calculating rotordynamic coefficients of a ferrofluid-lubricated and herringbone- grooved journal bearing via finite difference analysis. Tribology Letters, 19, 99-109.
[6] Uhlmann, E., Spur, G., Bayat, N. and Patzwald, R. (2002) Application of magnetic fluids in tribotechnical systems. Journal of Magnetism and Magnetic Materials, 252, 335-340.
[7] Huang, W., Shen, C., Liao, S.J. and Wang X.L. (2011) Study on the ferrofluid lubrication with an external magnetic field. Tribology Letters, 41, 145-151.
[8] Kuzhir, P. (2008) Free boundary of lubricant film in ferrofluid journal bearings. Tribology International, 41, 255-268.
[9] Shah, R.C. and Bhat, M.V. (2004) Ferrofluid squeeze film in a long journal bearing. Tribology International, 37, 441- 446.