Flow rate and velocity form a Conical tank.

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SUMMARY

The discussion centers on calculating the flow rate and pressure from a conical water tank with a radius of 60 inches and a height of 120 inches, featuring a nozzle with a 3-inch opening. The flow rate is variable and depends on the water height in the tank, necessitating the application of the continuity equation, Bernoulli's principle, and Torricelli's theorem for accurate calculations. Participants emphasize the importance of these principles in deriving a solution, highlighting the dynamic nature of flow rates in conical tanks.

PREREQUISITES
  • Understanding of fluid dynamics principles, specifically Bernoulli's principle.
  • Familiarity with the continuity equation in fluid mechanics.
  • Knowledge of Torricelli's theorem and its application in fluid flow.
  • Basic geometry of conical shapes and their volume calculations.
NEXT STEPS
  • Research the application of Bernoulli's principle in real-world fluid systems.
  • Explore the continuity equation and its implications for varying flow rates.
  • Study Torricelli's theorem in detail, including derivations and examples.
  • Investigate methods for calculating flow rates from different tank shapes.
USEFUL FOR

Engineers, hydrologists, and students in fluid mechanics who are involved in water resource management or hydraulic engineering projects.

dilipbhanu
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I am working on a Hydro project. Just can't get this right.

I have a water tank (cone shaped) with Radius 60 Inches and height 120 Inches. The Tip of the cone has a nozzle with a 3 inch opening. If the Air pressure is ignored. What will be the flow rate of water and pressure. ?
 
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hm.. interesting question, i do not have a solution myself, but here are some stuff that comes to my mind while thinking of this question.

The flow rate is not constant, as flow rate depend on height of the water that is in the conical tank. therefore, as the water level in the tank decreases, the flow rate at the nozzle varies.

seem like we need to apply the continuity equation, Bernoulli's principle and Torricelli theorem.

thats all i can think of, would be nice if someone can come up with a solution for this =D
 

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