EXPERIMENTAL LAMINAR HEAT TRANSFER FROM AN OSCILLATING FLAT PLATE,

Abstract

An externally-heated ceramic flat plate, instrumented on both surfaces with short time response platinum film resistance thermometers, was used to compare the amplitude of the additional unsteady heat transfer rate, during oscillation in its own plane in a steady parallel air stream, with the corresponding steady state heat tranasfer rate without oscillation. The theoretical treatments considered the case of constant plate surface temperature, while practical experimental limitations produced an approximate parabolic surface temperature distribution. (Author)

Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1963
Accession Number
AD0420993

Entities

People

  • Norman A. Evans

Organizations

  • Princeton University

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Amplitude
  • Heat Transfer
  • Oscillation
  • Platinum
  • Resistance
  • Resistance Thermometers
  • Steady State
  • Surface Temperature
  • Thermometers

Fields of Study

  • Physics

Readers

  • Combustion and Flow Dynamics.
  • Fluid Dynamics.