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26.804  Articles
1 of 2.681 pages  |  10  records  |  more records»
Manufacturing compound weirs for exact discharge measurement has been a challenge, according to studies so far. The length of the weir crest (L), weir height, and weir width all affect the efficacy of compound broad crested weirs as flow monitoring device... see more

This paper reports the computational fluid dynamics and experimental fluid dynamics studies conducted for the measurement of release by a composite broad-crested (CBC) weir. Studies conducted thus far depict that manufacturing composite weirs for precise ... see more

The article looked at the possibility of making use of a triangular broad crested device, provided with a crest height P and a constant apex angle q, as a flow measurement weir. The device has a triangular gorge which extends over a certain length L. This... see more

Broad-crested weir is structure designed to measure the flow rates and to control the flood water in open channel. In the present numerical study, the Reynolds-Averaged Navier–Stokes equations are coupled with k -e turbulence standard model to simulate th... see more

In this Study of the project work the hydraulic characteristics of Broad crested weir have been studied experimentally. A series of laboratory experiments have been conducted to investigate the value of discharge coefficient of various liquids. A weir was... see more

Due to its horizontal crest in the transverse direction and its inclined upstream and downstream faces, whose inclination is well defined, the Crump weir can be classified into the category of triangular longitudinal profile weirs, including the Bazin wei... see more

An in-depth theoretical and experimental study is carried out on a semi-modular device for measuring flow in open channels, in the current instance a rectangular open-channel of width B. The device is provided with both a crest height P and a lateral cont... see more

The present research focuses on hydraulic jumps of initial and final depths h1 and h2, respectively, controlled by a broad-crested sill of height s in a horizontal rectangular channel. The main objective is to know which parameters influence the height of... see more

The study looks at the possibility of reducing the length of a rectangular hydraulic jump stilling basin by setting up a broad-crested sill. The conclusions of the study are based exclusively on laboratory tests using a specially designed hydraulic instal... see more

1 of 2.681 pages  |  10  records  |  more records»