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Vol. 1, Issue 3 (2012)

A Non-Newtonian mathematical model for two phase hepatic blood flow by using Herschel Bulkley law in Venules with special reference to hepatitis B

Author(s):
V. Upadhyay, Om Prakash, P. N. Pandey
Abstract:
In this paper, we have presented a model of two phased hepatic blood flow in Hepatic venules remote from the heart and proximate to the Liver keeping in view the nature of Hepatic blood circulation in human body. As the hematocrit increases, the blood in the venules remote from the heart shows Herschel Bulkley Law of non-Newtonian flow. P.N. Pandey and V. Upadhyay have considered that the blood flow has two phased, one of which that of red blood cells and other is plasma. They have also applied the power law model in Bio-fluid mechanical setup. We have collected a clinical data in case of Hepatitis B for hemoglobin versus blood pressure. The overall presentation is in tensorial form and the solution techanique adopted is analytical as well as numerical. The role of hematocrit is explicit in the determination of blood pressure drop in case of Hepatic disease Hepatitis B.
Pages: 60-71  |  518 Views  1 Downloads
How to cite this article:
V. Upadhyay, Om Prakash, P. N. Pandey. A Non-Newtonian mathematical model for two phase hepatic blood flow by using Herschel Bulkley law in Venules with special reference to hepatitis B. 2012; 1(3): 60-71.
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