Technical Note
13 total works
TN 5/92
Prediction of Temperature Gradients in Large Buildings
by P.M. Rose and etc.
TN 3/93
Displacement Ventilation Performance
by F. Alamdari, K.M. Bennett, and P.M. Rose
TN 5/83
TN 1/92
These guidelines have been developed from computer-based predictions of the thermal environment in a typical two-person office, cooled by low-temperature air supplied through slot diffusers.
TN 6/86
v. 8/98
Refurbishment of Air-conditioned Buildings for Natural Ventilation
by Charles Kendrick, etc., Martin a, and Et Al
v. 17/98
TN 1/85
v. 18/98
v. 16/98
Environmentally Friendly Cooling Products
by S. Kilford, etc., T.K. Smerdon, R. Waggett, and R.W. Gley
v. 19/98
Environmentally Friendly Water Systems
by S. Kilford, etc., R. Waggett, T.K. Smerdon, and R.W. Grey
TN 7/2001
Rainwater and Greywater in Buildings
by D Brewer, R Brown, G. Stanfield, and Et Al
TN 2/96
The addition of chilled beam devices to offset higher internal thermal gains progressively eroded the predominant upward air flow region as thermal loads were increased. Indeed, when the cooling load of the chilled ceiling devices was about three times that of the displacement ventilation system, the flow field was virtually similar to a conventional mixed airflow system, except in the vicinity of heat sources where upward convective plumes entrain air from the displacement cool air layer at floor level. The simulation of displacement ventilation with chilled panels, however, showed that the radiant cold panels slightly increased the depth of the mixed warm and contaminated upper region, but it did not affect the displacement airflow characteristics of the lower part of the room. The environmental thermal comfort conditions, however, were of a very high order in all cases considered.