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ABSTRACT. This paper presents both theoretical and experimental study of the hydraulic jump in a sloped U–shaped channel. A theoretical KEYWORDS: Hydraulic jump, U–shaped channel, positive slope, opens channels. 1. INTRODUCTION .. The experiment was conducted in a U-shaped channel of. 6m long, with a
22 Aug 2013 Learning Objective. Following the completion of this experiment and the analysis of the data, you should be able to. 1. describe the basic structural and energy features of the hydraulic jump. 2. identify the conditions under which a hydraulic jump can occur. 3. measure and compute appropriate parameters
29 Jun 2017 This paper presents a laboratory experiment for the formation of hydraulic jump in a rectangular open channel flume to accurately explore the effect of flow structures on water resources. This experiment illustrates the behavior of super-critical flow under sluice gate for various flow rates and downstream
CIEG-306 Fluid Mechanics Laboratory. 5. HYDRAULIC JUMP. OBJECTIVE AND APPARATUS. The purpose of this experiment is to observe the hydraulic jump phenomenon and to compare measured flow depths with theoretical results based on the application of continuity and momentum principles. In the laboratory flume
Apparatus: Flume and sluice gate. Introduction: A hydraulic jump in an open channel of small slope is shown in the. Figure. In engineering practice the hydraulic jump frequently appears downstream from overflow structures (spillways) or underflow structures (sluice gates) where velocities are high. It may be used to
22 Sep 2015 hydraulic jumps. In energy dissipator installation, installation heights were found to be sensitive to energy dissipation. The most effective energy dissipator height was 10% of the downstream free surface water depth in this experiment. Based on these findings, it seems desirable to use energy dissipators to
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18 Mar 2018 Request (PDF) | Hydraulic jump exper on ResearchGate, the professional network for scientists.
n Purpose: The purpose of this experiment is to examine the transition from supercritical (rapid) flow to subcritical (slow) flow in an open channel and to analyze the resulting energy changes. n Apparatus: A 10 m long tilting recirculation flume with rectangular cross section will be used to create a hydraulic jump in the
Objective: Under certain conditions, if the flow in a channel is supercritical a hydraulic jump will form. The purpose of this experiment is to use an apparatus as shown in the figure to determine the depth ratio, 2 / 1. y y across the hydraulic jump as a function of the Froude number upstream of the jump, . 1. Fr. Equipment:
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