Entrance Effects of Blood Model Casson Fluid in the Concentric Rings with Inner Ring Rotation
Srinivasa Rao Nadiminti1, A. Kandasamy2
1Srinivasa Rao Nadiminti, Department of Science and Humanities, Vignan’s Foundation for Science, Technology and Research, VFSTR Vadlamudi, Guntur (Andhra Pradesh), India.
2A.Kandasamy, Department of Mathematical and Computational Sciences, National Institute of Technology, Mangalore (Karnataka), India.
Manuscript received on 25 November 2019 | Revised Manuscript received on 19 December 2019 | Manuscript Published on 30 December 2019 | PP: 185-189 | Volume-9 Issue-1S5 December 2019 | Retrieval Number: A10451291S52019/19©BEIESP | DOI: 10.35940/ijeat.A1045.1291S519
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: This research article analyzes the entrance effects in concentric rings with rotation of inner ring for the blood model Casson non-Newtonian fluid. The investigation is done with the assumption that, the inner ring rotates with a constant velocity along angular direction also the outer ring is at rest. The finite difference technique was applied to find the velocity profiles, variation of pressure in the radial coordinate direction. Calculation has been done for different annular gap values and Casson number. The compared results for different special cases was made and observed to be concordant.
Keywords: Entrance Effect, Blood Model Casson Fluid, Finite Difference Technique, Concentric Rings.
Scope of the Article: Fluid Mechanics