Accession Number:

AD0747697

Title:

Momentum and Heat Transfer for Flow Inside Eccentric Annuli.

Descriptive Note:

Technical rept., Feb-Jun 69,

Corporate Author:

AIR FORCE WEAPONS LAB KIRTLAND AFB N MEX

Personal Author(s):

Report Date:

1972-07-01

Pagination or Media Count:

72.0

Abstract:

A unique solution is developed for determining the temperature distribution in the walls of three eccentric annuli. This solution also includes the development of a velocity-profile equation for eccentric annuli using the Hagen-Poisuille theory to obtain Lambs equation for laminar flows in straight, concentric annuli under isothermal conditions. The final derived equation for momentum transfer accounts for turbulence and nonisothermal conditions. A computer program has been written in Fortran. A comparison is made between the theoretical predictions and experimental data. Author

Subject Categories:

  • Fluid Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE