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The Influence of 90° and 180° Pipe Bends on Heat Transfer from an Internally Flowing Gas Stream.

Staddon, Philip Wavell. (1968) The Influence of 90° and 180° Pipe Bends on Heat Transfer from an Internally Flowing Gas Stream. Doctoral thesis, University of Surrey (United Kingdom)..

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Abstract

An investigation has been made into the effect of 90 and 180 bends, of 2 in internal diameter and varying diameter ratio, on the rate of heat transfer from a fluid flowing through the bend. The test section, immersed in water which acted as a heat sink, consisted of a pipe bend with upstream and downstream lengths of straight pipe. Hot air was blown through the test section and Reynolds numbers in the range 10,000 to 50,000 were studied. Local heat transfer coefficients were computed from a knowledge of local heat flux values along the pipe system. This enabled equations predicting heat transfer coefficients for a system containing a bend to be produced.

Item Type: Thesis (Doctoral)
Divisions : Theses
Authors :
NameEmailORCID
Staddon, Philip Wavell.
Date : 1968
Contributors :
ContributionNameEmailORCID
http://www.loc.gov/loc.terms/relators/THS
Additional Information : Thesis (Ph.D.)--University of Surrey (United Kingdom), 1968.
Depositing User : EPrints Services
Date Deposited : 22 Jun 2018 15:16
Last Modified : 06 Nov 2018 16:54
URI: http://epubs.surrey.ac.uk/id/eprint/848448

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