EFFECT OF GEOMETRY ON LOCAL CONVECTIVE COEFFICIENTS FOR AN UNBAFFLED CIRCULAR FIN ASSEMBLY.

Abstract

The geometry of a fin assembly effects the distribution of h on a fin. Decreasing the fin spacing increases h circumferentially on the front edge of the fin but decreases h at the fin root. The h values decrease with an increase of fin diameter. The h values, in general, decrease from the front to the rear of the fin. The use of temperature differences in the nodal equations is more accurate than the subtraction of actual temperatures.

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1965
Accession Number
AD0624646

Entities

People

  • Jack Leslie Baker

Organizations

  • University of New Hampshire

Tags

DTIC Thesaurus Topics

  • Assembly
  • Coefficients
  • Diameters
  • Equations
  • Geometry
  • Mathematics
  • Sizes (Dimensions)

Readers

  • Fluid Mechanics and Fluid Dynamics.
  • Structural Dynamics.

Technology Areas

  • Space