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Dergiler / Celal Bayar Üniversitesi Fen Bilimleri Dergisi / 2021 / Cilt: 17 - Sayı: 2

CFD Modelling of Non-Newtonian Fluid Flow in a Pipe Including Obstacle

M.murat YAVUZ
Pınar ÇAVDAR
Sayfa
129–136
Yayın Tarihi
2021-06-28
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Power Law function is considered in the analyses.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:Pipe flow problems are important in transportation of wastewater, oil lines and supply of water.
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Temel Bulgular & Veri:In this study, a non-Newtonian fluid model is discussed and a numerical CFD solution is presented for flow geometry.
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Sonuç & Katkı:Power Law function is considered in the analyses.
🔬Tür:Modelleme & Sayısal Simülasyon
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:cfd · powerlaw · non-Newtonyen fluid

Abstract

Pipe flow problems are important in transportation of wastewater, oil lines and supply of water. In this study, a non-Newtonian fluid model is discussed and a numerical CFD solution is presented for flow geometry. The effects on velocity, pressure, dynamic viscosity and cell Reynolds number are discussed for different parameters of flow inside the pipe. Power Law function is considered in the analyses.

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Bu Makaleye Atıf Yap

YAVUZ, M., ÇAVDAR, P. (2021). CFD Modelling of Non-Newtonian Fluid Flow in a Pipe Including Obstacle. Celal Bayar Üniversitesi Fen Bilimleri Dergisi, Cilt: 17 - Sayı: 2, 129–136. https://ajindex.com/articles/215356

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Kaynakça (3)

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  2. Transport phenomena, John Wiley, New York. 4. Hansen, A.G. and Na, T.Y. (1968).
  3. Similarity solution of laminar, Incompressible boundary layer equations of non-Newtonian fluid, ASME Journal of basic engg.67, 71-74. 5. Kapur, J. N., Bhatt, B.S. and Sacheti N.C. (1982). Non– Newtonian fluid flows, Pragati Prakashan, Meerut (India). 6. Lee, S.Y. and Ames, W.F. (1966). Similar solutions for non-Newtonian fluids, AIChE J. 12, 700-708 7. Timol, M.G. and Patel Manisha. (2004). On the class of similarity solutions for three dimensional boundary layer flows of non-Newtonian fluids, J. of Veer Narmad South Gujarat University, II-B, 103-109. 8. Wells, C.S. (1964). Unsteady boundary layer flow of a non-Newtonian fluid on a flat plate, AIAA Journal, vol.2 (5), 951-952. 9. Bizzell, G.D., and Slattery, J.C. (1962). Non-Newtonian boundary-layer flow, chemical Engineering Science, vol. 17, no. 10, pp. 777–782. 10. Djukic, Dj.S. (1974). Hiemenz magnetic flow of power-law fluid, Journal of applied mechanics, Transaction of the ASME, 822-823. 11. Djukic, Dj.S. (1973). On the use of Crocco’s equation for the flow of power-law fluids in a transverse magnetic field, AIChE Journal, vol 19, pp 1159-1163. 12. Na, T.Y., and Hansen, A. (1967). Radial flow of viscous non-newtonian fluids between disks, Int. J. Non-Linear Mech. Vol. 2 pp. 261-273 13. Patel, M and Timol, M G. (2011). Orthogonal Stagnation Point Flow Of A Power-Law Fluid Toward A Stretching Surface, International Journal of Applied Mechanics and Mathematics (IJAMM), 7(3), 31-37. 14. Patel, M., Patel, R. and Timol, M.G. (2012). Group Invariance for non-Linear PDE’s: 3-D MHD stagnation point flow of non-Newtonian power-law fluids, International Journal of Mathematics and Scientific Computing (IJMSC), vol 2, no. 2, 72-80. 15. Patel, M. and Timol, M.G. (2014). Numerical treatment of MHD Power-law fluid flow using the method of satisfaction of asymptotic boundary conditions (MSABC), International Journal of Applied Mechanics and Mathematics,10 (8): 61-77 16. Gupta, R. C. ”On develop