A Note On The Effect Of Short And Long Laminar Separation-Bubbles On Desinent Cavitation


Autoria(s): Arakeri, VH; Carroll, JA; Holl, JW
Data(s)

1981

Resumo

Earlier desinent cavitation studies on a 1/8 caliber ogive by one of the authors (J. W. H.) showed a sudden change in the magnitude of the desinent cavitation number at a critical velocity. In the present work it is shown by means of oil-film flow visualization that below the critical velocity a long laminar separation bubble exists whereas above the critical velocity the laminar separation bubble is short. Thus the desinent cavitation characteristics of a 1/8 caliber ogive are governed by the nature of the viscous flow around the body.

Formato

application/pdf

Identificador

http://eprints.iisc.ernet.in/40496/1/A_Note_on_the.pdf

Arakeri, VH and Carroll, JA and Holl, JW (1981) A Note On The Effect Of Short And Long Laminar Separation-Bubbles On Desinent Cavitation. In: Journal of Fluids Engineering, 103 (1). pp. 28-32.

Publicador

The American Society of Mechanical Engineers

Relação

http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=JFEGA4000103000001000028000001&idtype=cvips&gifs=Yes

http://eprints.iisc.ernet.in/40496/

Palavras-Chave #Mechanical Engineering
Tipo

Journal Article

PeerReviewed