TY - GEN
T1 - Heat transfer enhancement in corrugated pipes
AU - Siginer, Dennis A.
AU - Akyildiz, F. Talay
PY - 2010
Y1 - 2010
N2 - The temperature distribution and heat transfer coefficient are investigated in forced convection with Newtonian fluids in pressure gradient driven hydrodynamically and thermally fully developed steady laminar flow in transversally corrugated pipes. The governing equations are solved by means of the epitrochoid conformal mapping and exact analytical solutions are derived for the velocity and temperature fields without viscous dissipation. The effect of the corrugations and the number of waves on the friction factor, the temperature distribution and the heat transfer enhancement is discussed.
AB - The temperature distribution and heat transfer coefficient are investigated in forced convection with Newtonian fluids in pressure gradient driven hydrodynamically and thermally fully developed steady laminar flow in transversally corrugated pipes. The governing equations are solved by means of the epitrochoid conformal mapping and exact analytical solutions are derived for the velocity and temperature fields without viscous dissipation. The effect of the corrugations and the number of waves on the friction factor, the temperature distribution and the heat transfer enhancement is discussed.
UR - http://www.scopus.com/inward/record.url?scp=84860516712&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84860516712&partnerID=8YFLogxK
U2 - 10.1115/IHTC14-23225
DO - 10.1115/IHTC14-23225
M3 - Conference contribution
AN - SCOPUS:84860516712
SN - 9780791849378
T3 - 2010 14th International Heat Transfer Conference, IHTC 14
SP - 853
EP - 860
BT - 2010 14th International Heat Transfer Conference, IHTC 14
T2 - 2010 14th International Heat Transfer Conference, IHTC 14
Y2 - 8 August 2010 through 13 August 2010
ER -