Imperial College London

ProfessorGrahamHughes

Faculty of EngineeringDepartment of Civil and Environmental Engineering

Chair in Environmental Fluid Mechanics
 
 
 
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Contact

 

+44 (0)20 7594 9701g.hughes

 
 
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Location

 

332Skempton BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@inproceedings{McIntosh:2014,
author = {McIntosh, A and Hughes, G and Pye, J},
title = {Use of an air curtain to reduce heat loss from an inclined open-ended cavity},
year = {2014}
}

RIS format (EndNote, RefMan)

TY  - CPAPER
AB - The use of an air curtain directed across the aperture of an inclined open-ended cavity is examined as a method to reduce convective losses from a heated cavity. Computational fluid dynamics (CFD) simulations were conducted in two-dimensions for a range of air curtain velocities and axial cavity orientations. The greatest relative reduction in convective losses with an air curtain resulted when the cavity aperture plane was vertical (i.e. horizontal cavity axis). For cavities whose axis was inclined to the horizontal, convective losses could still be lowered with an air curtain, but reduced jet velocities were required for optimum performance.
AU - McIntosh,A
AU - Hughes,G
AU - Pye,J
PY - 2014///
TI - Use of an air curtain to reduce heat loss from an inclined open-ended cavity
ER -