Thermally developing convection from Newtonian flow in rectangular ducts with uniform heating
Journal Article
·
· Journal of Thermophysics and Heat Transfer; (United States)
- Akron Univ., OH (United States) Texas Instruments, Inc., Dallas (United States)
The behavior of hydrodynamically fully developed and thermally developing laminar flow of Newtonian fluids in rectangular ducts with arbitrary aspect ratio and equal heating on adjacent walls, subject to the H2 boundary condition, is studied numerically. The developing Nusselt number is obtained for a wide range of duct aspect ratios. The limiting solution of Nu(H2) as Z approaches infinity was found to agree excellently with those found in the literature. 8 refs.
- OSTI ID:
- 6092961
- Journal Information:
- Journal of Thermophysics and Heat Transfer; (United States), Journal Name: Journal of Thermophysics and Heat Transfer; (United States) Vol. 7:3; ISSN 0887-8722; ISSN JTHTEO
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
42 ENGINEERING
420400* -- Engineering-- Heat Transfer & Fluid Flow
99 GENERAL AND MISCELLANEOUS
990200 -- Mathematics & Computers
BOUNDARY CONDITIONS
CALCULATION METHODS
COMPUTERIZED SIMULATION
CONVECTION
ENERGY TRANSFER
FINITE DIFFERENCE METHOD
FLUID FLOW
FORCED CONVECTION
HEAT TRANSFER
ITERATIVE METHODS
LAMINAR FLOW
MASS TRANSFER
NUMERICAL SOLUTION
NUSSELT NUMBER
SIMULATION
TEMPERATURE DISTRIBUTION
420400* -- Engineering-- Heat Transfer & Fluid Flow
99 GENERAL AND MISCELLANEOUS
990200 -- Mathematics & Computers
BOUNDARY CONDITIONS
CALCULATION METHODS
COMPUTERIZED SIMULATION
CONVECTION
ENERGY TRANSFER
FINITE DIFFERENCE METHOD
FLUID FLOW
FORCED CONVECTION
HEAT TRANSFER
ITERATIVE METHODS
LAMINAR FLOW
MASS TRANSFER
NUMERICAL SOLUTION
NUSSELT NUMBER
SIMULATION
TEMPERATURE DISTRIBUTION