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ISSN Online: 2377-424X

ISBN Print: 0-85295-345-3

International Heat Transfer Conference 10
August, 14-18, 1994, Brighton, UK

THE EFFECT OF INTERNAL LEAKAGE ON STEADY-STATE AND TRANSIENT BEHAVIOUR OF SHELL-AND-TUBE HEAT EXCHANGERS

Get access (open in a dialog) DOI: 10.1615/IHTC10.2100
pages 393-398

要約

A model is presented for the shell-side flow of shell-and-tube heat exchangers. The shell-side flow is regarded as a two-dimensional network of segregated flow streams. Furthermore, a new correlation for the pressure drop coefficient of flow through annular orifices is introduced. It is demonstrated that interned leakage and time-varying inlet concentrations strongly affect the transient behaviour of shell-and-tube heat exchangers.