Viscous effects on the position of cavitation separation from smooth bodies
1975 ◽
Vol 68
(4)
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pp. 779-799
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Keyword(s):
Flow visualization by the schlieren technique in the neighbourhood of a fully developed cavity on two axisymmetric headforms has shown the existence of laminar boundary-layer separation upstream of cavitation separation, and the distance between the two separations to be strongly dependent on Reynolds number. Based on present results, a semi-empirical method is developed to predict the position of cavitation separation on a smooth body. The method applies only in the Reynolds-number range when the cavitating body possesses laminar boundary-layer separation under non-cavitating conditions. Calculated positions of cavitation separation on a sphere by the method show good agreement with experimentally observed positions.
1951 ◽
Vol 47
(3)
◽
pp. 545-553
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Keyword(s):
2019 ◽
Vol 90
◽
pp. 90-109
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Keyword(s):
2004 ◽
Vol 43
(9)
◽
pp. 923-924
Keyword(s):