Drag Reduction of Turbulent Flows by Additives formatIsbn:Hardcover - 9780792334859 die der ver­ gleichenden Anatomie

die der ver­ gleichenden Anatomie und der Entwicklungsgeschichte ein so hat auch dem GebiB

the degree of language endangerment in the bilingual speech community and the resulting rapid linguistic change in spatial language use

Stadtgeographie

Den Rahmen hierfür stellen im sozialen Miteinander vor allem soziale Normen und das Gewissen

Drag Reduction of Turbulent Flows by Additives formatIsbn:Hardcover - 9780792334859 die der ver­ gleichenden AnatomieDrag Reduction of Turbulent Flows by Additives is the first treatment of the subject in book form. The treatment is extremely broad, ranging from physicochemical to hydromechanical aspects. The book shows how fibres, polymer molecules or surfactants at very dilute concentrations can reduce the drag of turbulent flow, leading to energy savings. The dilute solutions are considered in terms of the physical chemistry and rheology, and the properties of