Heat Transfer and Pressure Drop Data for Circular Cylinders in Ducts and Various Arrangements

Abstract

Heat transfer and pressure drop relationships of cylinders in ducts with air flow normal to the axis, are presented for air velocities from 3 to 120 feet per second. Overall heat transfer coefficients and distributions of point heat transfer coefficients around cylinders are given for single, in-line, symmetrically staggered, and unsymmetrically staggered arrangements. The overall heat transfer and pressure drop data are correlated for all arrangements. They are reduced to single equations by the determination of factors describing configuration characteristics.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1951
Accession Number
ADA800300

Entities

People

  • C. F. Heddleson
  • L. S. Han
  • R. H. Essig
  • William Robinson

Organizations

  • Ohio State University

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Boundary Layer
  • Crystal Structure
  • Drops
  • Ducts
  • Electronic Components
  • Electronic Equipment
  • Energy
  • Heat Transfer
  • Heat Transfer Coefficients
  • Heat Transmission
  • Lepidoptera
  • Measurement
  • Pressure Distribution
  • Static Pressure
  • Surface Temperature
  • Thermal Conductivity

Readers

  • Internal Combustion Engine (ICE) Technology.
  • Radar Systems Engineering.
  • Structural Dynamics.