Hostname: page-component-cd9895bd7-gbm5v Total loading time: 0 Render date: 2024-12-18T15:25:21.556Z Has data issue: false hasContentIssue false

A study of the behaviour of a thin sheet of moving liquid

Published online by Cambridge University Press:  28 March 2006

D. R. Brown
Affiliation:
The British Iron and Steel Research Association, South Wales Laboratories, Swansea

Abstract

An investigation has been carried out on the behaviour of a thin sheet of liquid in connexion with the new method of lacquer application known as ’curtain coating’. A method is described for measuring the velocity of the sheet and an equation deduced for calculating this for a liquid of any viscosity. The minimum liquid flow rate required to maintain a stable sheet is discussed, and some effects of the impingement of the sheet on a rapidly moving surface are described.

Type
Research Article
Copyright
© 1961 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Bardin, P. C. 1958 Industr. Finish (Mag.), Sept., p. 8.
Dombrowski, N. & Fraser, R. P. 1954 Phil. Trans. A, 247, 101.
Fraser, R. P., Eisenklam, P. & Dombrowski, N. 1957 Brit. Chem. Eng. 2, 414.
Lamb, H. 1932 Hydrodynamics, 6th ed. Cambridge University Press.
Maruo, H. 1958 Private communication from Sir Geoffrey Taylor.
Stein, W. & Podmore, E. 1959 Sheet Metal Ind. 381, 44.
Taylor, G. I. 1959 Proc. Roy. Soc. A, 253, 313.