Heat transfer from a circular cylinder to mixtures of water and ethylene glycol

S. Sanitjai; Richard J Goldstein

doi:10.1016/j.ijheatmasstransfer.2004.05.013

Heat transfer from a circular cylinder to mixtures of water and ethylene glycol

S. Sanitjai, Richard J Goldstein

Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

32 Scopus citations

Abstract

Local heat transfer by forced convection from a circular cylinder in crossflow is investigated for Reynolds number from 2 × 10³ to 9 × 10⁴ and Prandtl number from 7 to 176. The working fluids are water and mixtures of ethylene glycol and water. The cylinder is uniformly heated by passing a direct electric current through a thin surface heater. The influence of Reynolds number and Prandtl number on the distributions of local Nusselt number around a circular cylinder in crossflow is described.

Original language	English (US)
Pages (from-to)	4785-4794
Number of pages	10
Journal	International Journal of Heat and Mass Transfer
Volume	47
Issue number	22
DOIs	https://doi.org/10.1016/j.ijheatmasstransfer.2004.05.013
State	Published - Oct 2004

Bibliographical note

Funding Information:
Support from the Engineering Research Program of the Office of Basic Energy Science at the US Department of Energy and from the King Mongkut's University of Technology Thonburi (KMUTT) in the form of a fellowship for S. Sanitjai is gratefully acknowledged.

Keywords

Circular cylinder
Ethylene glycol
Local heat transfer
Prandtl number
Reynolds number
Water

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10.1016/j.ijheatmasstransfer.2004.05.013

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title = "Heat transfer from a circular cylinder to mixtures of water and ethylene glycol",

abstract = "Local heat transfer by forced convection from a circular cylinder in crossflow is investigated for Reynolds number from 2 × 103 to 9 × 104 and Prandtl number from 7 to 176. The working fluids are water and mixtures of ethylene glycol and water. The cylinder is uniformly heated by passing a direct electric current through a thin surface heater. The influence of Reynolds number and Prandtl number on the distributions of local Nusselt number around a circular cylinder in crossflow is described.",

keywords = "Circular cylinder, Ethylene glycol, Local heat transfer, Prandtl number, Reynolds number, Water",

author = "S. Sanitjai and Goldstein, {Richard J}",

note = "Funding Information: Support from the Engineering Research Program of the Office of Basic Energy Science at the US Department of Energy and from the King Mongkut's University of Technology Thonburi (KMUTT) in the form of a fellowship for S. Sanitjai is gratefully acknowledged.",

year = "2004",

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language = "English (US)",

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T1 - Heat transfer from a circular cylinder to mixtures of water and ethylene glycol

AU - Sanitjai, S.

AU - Goldstein, Richard J

N1 - Funding Information: Support from the Engineering Research Program of the Office of Basic Energy Science at the US Department of Energy and from the King Mongkut's University of Technology Thonburi (KMUTT) in the form of a fellowship for S. Sanitjai is gratefully acknowledged.

PY - 2004/10

Y1 - 2004/10

N2 - Local heat transfer by forced convection from a circular cylinder in crossflow is investigated for Reynolds number from 2 × 103 to 9 × 104 and Prandtl number from 7 to 176. The working fluids are water and mixtures of ethylene glycol and water. The cylinder is uniformly heated by passing a direct electric current through a thin surface heater. The influence of Reynolds number and Prandtl number on the distributions of local Nusselt number around a circular cylinder in crossflow is described.

AB - Local heat transfer by forced convection from a circular cylinder in crossflow is investigated for Reynolds number from 2 × 103 to 9 × 104 and Prandtl number from 7 to 176. The working fluids are water and mixtures of ethylene glycol and water. The cylinder is uniformly heated by passing a direct electric current through a thin surface heater. The influence of Reynolds number and Prandtl number on the distributions of local Nusselt number around a circular cylinder in crossflow is described.

KW - Circular cylinder

KW - Ethylene glycol

KW - Local heat transfer

KW - Prandtl number

KW - Reynolds number

KW - Water

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DO - 10.1016/j.ijheatmasstransfer.2004.05.013

M3 - Article

AN - SCOPUS:4344669551

SN - 0017-9310

VL - 47

SP - 4785

EP - 4794

JO - International Journal of Heat and Mass Transfer

JF - International Journal of Heat and Mass Transfer

IS - 22

ER -

Heat transfer from a circular cylinder to mixtures of water and ethylene glycol

Abstract

Bibliographical note

Keywords

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