6533b828fe1ef96bd1287aad
RESEARCH PRODUCT
A new approach for deducing the stage-discharge relationship of a triangular broad-crested device
Alessio NicosiaVito Ferrosubject
Self-similarityDimensional analysiModeling and SimulationSettore AGR/08 - Idraulica Agraria E Sistemazioni Idraulico-ForestaliElectrical and Electronic EngineeringInstrumentationBroad-crested weirOpen channel flowStage-discharge relationshipComputer Science Applicationsdescription
In this paper, the outflow process of a triangular broad-crested device is examined using the dimensional analysis and the incomplete self-similarity theory. A new theoretical stage-discharge relationship is proposed, and its applicability is verified using measurements available in literature. The proposed power equation is characterized by a coefficient depending on device apex angle and a constant value of the exponent.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2022-06-01 |