Centro de Documentacion de Fundación MAPFRE - Velocity profiles around hoods and slots na the effects of an adjacent plane

MAP20071017412

Velocity profiles around hoods and slots na the effects of an adjacent plane / B. Fletcher and A.E. Johnson

Sumario: Full velocity profiles have been measured around local exhaust ventilation hoods and slots, up to an aspect ratio of 16.1, with the devices freely suspended and when resting on a plane surface. It is shown how a nomogram previously presented to give centreline velocities in front of freely suspended hoods can be used to predict velocity in the presence of a plane

En: The Annals of occupational hygiene. - Oxford [etc.]. - nº 4, 1982 ; p. 365-372

1. Higiene industrial . 2. Contaminantes químicos . 3. Contaminación atmosférica . 4. Polvo . 5. Velocidad . 6. Aire . 7. Ventilación . 8. Sistemas de ventilación . I. Johnson, A.E. . II. Título. III. Título: The Annals of occupational hygiene.