Journal of Liaoning Petrochemical University
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OFP Viscoelastic Fluid Effects on Water Film Transport
SUN Lei, ZHOU Lifeng,SHEN Longshe, LIU Chang, SUN Hao,HE Yang1
Abstract409)      PDF (3135KB)(213)      
Water film lubricated transport of super heavy oil is one of the energysaving technologies in the energy sector. In water film transport of super heavy oil,OFP produces a normalstress to make the water film stay steadily and no eccentrically phenomenon in the pipeline and plays a supporting role. To understand the change of the normalstress of OFP indepth in water film transport of super heavy oil, the effects of OFP to the stability of water film was analyzed through our experiments.The OFP is a viscoelastic liquid as the shear rate decreases and the solubility of OFP reduces gradually, and the normalstress difference also reduces gradually. 
2013, 33 (3): 39-42.