The flow rate in a rectangular open channel can be measured by placing a plate along the channel as seen in the figure. This type of artifact is called "weir".The height of the water, H, above the ridge is referred to as "head" and can be used to determine the flow through the channel. Assume that flow Q is a function of H, channel width, b, and gravity, g.Determine a correct array of dimensionless variables for this problem.
The flow rate in a rectangular open channel can be measured by placing a plate along the channel as seen in the figure. This type of artifact is called "weir".The height of the water, H, above the ridge is referred to as "head" and can be used to determine the flow through the channel. Assume that flow Q is a function of H, channel width, b, and gravity, g.Determine a correct array of dimensionless variables for this problem.
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter1: Heat, Temperature, And Pressure
Section: Chapter Questions
Problem 17RQ: Convert 22C to Fahrenheit.
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The flow rate in a rectangular open channel can be measured by placing a plate along the channel as seen in the figure. This type of artifact is called "weir".The height of the water, H, above the ridge is referred to as "head" and can be used to determine the flow through the channel. Assume that flow Q is a function of H, channel width, b, and gravity, g.Determine a correct array of dimensionless variables for this problem.
![Weir plate](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F78aa05ec-ad9b-4232-a732-ab1539ecb4b7%2F344cd85e-ba74-44ad-8505-8147a6096f22%2Fz47fjuc_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Weir plate
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