Classical hydraulic jump: length of roller
作者:
W. H. Hager,
R. Bremen,
N. Kawagoshi,
期刊:
Journal of Hydraulic Research
(Taylor Available online 1990)
卷期:
Volume 28,
issue 5
页码: 591-608
ISSN:0022-1686
年代: 1990
DOI:10.1080/00221689009499048
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Based on extensive experimental observations, a precise definition of the length roller in classical hydraulic jump is given. Distinction between the developed, and the non-developed roller flow is made, of which the latter was excluded for length measurements. Four series of experiments - conducted in three different channels - allowed the analysis of the length characteristics. Relations for design are proposed which involve only jump inflow quantities.
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