CFD Analysis of Heat Transfer in Reciprocating Helical Coil with Piston Cooling Application
(*) Corresponding author
the author of the article can submit here a request for assignment of a DOI number to this resource!
Cost of the service: euros 10,00 (for a DOI)
This study focuses on the Computational Fluid Dynamics (CFD) analysis that could lead to a physically consistent correlation, which assist to evaluate the local heat transfer in the reciprocating helical coils by permitting the individual and interactive effects of centrifugal force, torsional force, pulsating force and reciprocating buoyancy on the forced convection to be quantified. A rapid and robust Navier-Stokes flow solver in finite volume formulation (Fluent) has been used for simulation of flow and conjugate heat transfer. Steady state and transient heat transfer analysis with several operating conditions is carried out for static and reciprocating coil conditions. A grid independent analysis is also presented. Comparison with the experimental data indicates that the simulation methodology is accurate enough.
Copyright © 2014 Praise Worthy Prize - All rights reserved.
T.J.Huttl, R. Friedrich, Influence of Curvature and Torsion on Turbulent flow in Helically Coiled Pipes, -In: Voke, P.R., Sandham, N.D., Direct and Large Eddy Simulation III, (ERCOFTA Series, Kluwer Academic Publishers), pp.345-353 (2005).
L.A.M. Janssen, Laminar Convective Heat Transfer in Helically Coiled Tubes, J.Fluid Mech.Vol.21, pp.1197-1206 (1978).
K.Yamamoto, A. Aribowo, Visualization of the Flow in a Helical pipe, Fluid Dyn.Res.30, pp.251-267 (2002).
C.E. Kalb, and J. D Seader, Entrance Region Heat Transfer in a Uniform Wall-Temperature Helical Coil with Transition from Turbulent to Laminar Flow, Int. J. Heat Mass Transfer, Vol. 26, page no. 23-32 (1983).
L.Zabielski, and A.J.Mestel, Unsteady Blood Flow in a Helically Symmetric Pipe, J. Fluid Mech., Vol. 370,pp.321-345 (1998).
W.R.Dean, Note on the Motion of Fluid in a Curved Pipe, Phil. Mag., Vol. 4, pp. 208-223(1927).
G.Yang, Z.F. Dong, and M.A.Ebadian, The Effect of Torsion on Convective Heat Transfer in a Helical pipe, ASME J. Heat Transfer, Vol. 114, pp. 797-800(1993).
G.Yang and M.A.Ebadian, Turbulent Forced Convective Heat Transfer in a Helical Pipe with Substantial Pitch. Int.J.Heat Mass Transfer, Vol.39, pp.2015-2022 (1996).
S.Liu and J.H.Masliyah, Axially Invariant Laminar Flow in Helical Pipes with a Finite Pitch, J.Fluid Mech., Vol.251, pp.315-353 (1993).
J. Prusa and L.S. Yao, Numerical Solution for Fully Developed Flow in Heated Curved Tubes, J.Fluid Mech., Vol.123, pp.503-522 (1982).
K. Futagami and Y. Aoyama, Laminar Heat Transfer in a Helically Coiled Tube, Int. J. Heat Mass Transfer, Vol. 31, pp. 387-396(1988).
F.W.Dittus and L.M.K.Boelter, University of California, Berkeley, (CA, Publ. Eng.), Vol. 2, pp.443 (1930).
R.C.Xin and M.A. Ebadian, The Effects of Prandtl Numbers on Local and Averaged Convective Heat Transfer Characteristic in Helical Pipes, ASME J.Heat Transfer, Vol.119, pp.467-473 (1997).
W.H.Lyne, Unsteady Viscous Flow in Curved Pipe, J.Fluid Mech., Vol.45, pp.13-31 (1871).
H.K.Versteeg, W.C.Malalasekera, An Introduction to CFD the Finite Volume Method, (1997).
FLUENT 6.2.22, User’s and Tutorial Guide, Fluent Inc., USA, 2004.
GAMBIT 2.2,User’s and Tutorial Guide, Fluent Inc., USA, 2004.
http://www.matweb.com/index.asp? ckck=1 (Physical Data).
- There are currently no refbacks.
Please send any question about this web site to email@example.com
Copyright © 2005-2022 Praise Worthy Prize