local air velocity
[EN 12792-2003, 239]:velocity at a specific point in an air stream at a specific time
Continue reading →Glossary Terms
local exhaust
[ISO 16814:2008, 3.21]:extraction of objectionable or hazardous contaminants close to the source and discharged safely to the external atmosphere.
Continue reading →Local Mean Age of air
[AIVC, Air infiltration and ventilation glossary, 1992]:the average time it takes for air to travel from the inlet to any point P in a room or enclosure. The mean age of the air at the point P can be found … Continue reading →
local mean air velocity
[EN 12792-2003, 240]:magnitude of the time-averaged vector of velocity at a point of an air stream. The velocity vector (and therefore its three mutually perpendicular components u v w ) in any point of a turbulent stream is submitted to … Continue reading →
local measured mean air velocity
[EN 12792-2003, 241]:measured value of local mean air velocity
Continue reading →