Beitr. Tabakforsch. Int., 1992, 15-3, p. 93-122., ISSN.0173-783X
Steady state flow in the cigarette and its influence on pressure drop
British American Tobacco, Hamburg, Germany.
A theoretical treatment of steady state fluid mechanics of filtered cigarettes has been developed. By assuming laminar fluid flow, the well known KOZENY-CARMAN equation has been used to evaluate the flow resistance of the tobacco rod and the linear...