工程热物理学报 , 2015, 36(7): 1563-1567.
采用旋转流变仪研究了不同温度下NLGI 00锂基润滑脂流变特性的变化规律.基于润滑脂热流变实验结果,建立了润滑脂圆管流动的计算模型,并采用Fluent软件对润滑脂圆管流动进行了数值模拟.得出各温度下润滑脂圆管流动过程中压力、速度和表观黏度分布情况.揭示了热流变对润滑脂圆管流场的影响规律及变化机理.
引用：
潘家保,
程延海,
曹帅,
杨金勇
热流变对润滑脂圆管内部流场影响的数值模拟.
工程热物理学报 ,
2015, 36(7): 1563-1567.
doi:
参考文献：
[1] Ruiz-Viera MJ;Delgado MA;Franco JM;Sanchez MC;Gallegos C .On the drag reduction for the two-phase horizontal pipe flow of highly viscous non-Newtonian liquid/air mixtures: Case of lubricating grease[J].International Journal of Multiphase Flow,2006(2):232-247.
[2] M. A. Delgado;C. Valencia;M. C. Sanchez;J. M. Franco;C. Gallegos .Thermorheological behaviour of a lithium lubricating grease[J].Tribology letters,2006(1):47-54.
[3] 盛奎川,宋慧芝,钱湘群.车辆底盘自动集中润滑装置的研制[J].农业工程学报,2005(08):62-65.
[4] A. Menendez Blanco;J. M. Fernandez Oro.Unsteady numerical simulation of an air-operated piston pump for lubricating greases using dynamic meshes[J].Computers & Fluids,2012:138-150.
[5] S.K.Yeong;P.F.Luckham;Th.F.Tadros .Steady flow and viscoelastic properties of lubricating grease containing various thickener concentrations[J].Journal of Colloid and Interface Science,2004(1):285-293.
[6] K. P. Gertzos;P. G. Nikolakopoulos;C. A. Papadopoulos .CFD analysis of journal bearing hydrodynamic lubrication by Bingham lubricant[J].Tribology International,2008(12):1190-1204.
[7] 潘家保,程延海,朱真才,杨金勇.基于变温下圆管内润滑脂流动特性的表征[J].化工学报,2014(06):2063-2069.
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