Pohlhausen method

Karman-Pohlhausen method predicts a time for complete solidification which is too small by more than 40%. 

In order to avoid the use of computers, AcrIvos applied the von Karman-Pohlhausen method described by Schlichting (1955). In 1959 Stemling and Scriven began their study of Interfacial turbulence with the following set of equations... 

For turbulent flow on a rotating sphere or hemisphere, Sawatzki [53] and Chin [22] have analyzed the governing equations using the Karman-Pohlhausen momentum integral method. The turbulent boundary layer was assumed to originate at the pole of rotation, and the meridional and azimuthal velocity profiles were approximated with the one-seventh power law. Their results can be summarized by the... 

It is also possible to employ the von Kdrman-Pohlhausen integral method (see, e.g.. Been, 1998, pp. 353-356) to develop a starting concentration profile for reactant A in the inlet region, subject to the five requirements outlined above. This method conserves mass over the thickness of the mass transfer boundary... 

In 1963, Barua assumed that the flow through curved pipe consisted of an inviscid core plus a thin boundary layer, the flow in the core lay in planes parallel to the plane of symmetry he used Pohlhausen momentum integral method to solve the... 

Ito [95] improved the boundary layer model of Barua [91] and used Pohlhausen integral method to solve it. He gave the following correlation. 

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