Calculate downstream pressure if bernoulli-s equation used, Mechanical Engineering

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Calculate downstream pressure if bernoulli-s equation used

A horizontal pipe has an abrupt expansion from D1 = 8 cm to D2 = 16 cm. The water velocity in the smaller section is 10 m/s and the flow is assumed to be turbulent. (Verify this assumption by calculating the Reynolds Number in the smaller section. Assume the water temperature is 25^oC.) The pressure in the smaller section is P1=300 kPa. Calculate the downstream pressure, P2, and estimate the error that would have occurred if Bernoulli's equation had been used (headloss is not accounted for in Bernoulli's equation). There are no major head losses because you determining the effect of the expansion joint.1

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Mechanical Engineering: Calculate downstream pressure if bernoulli-s equation used

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Assume the water temperature is 25oC. The pressure in the smaller section is P1=300 kPa. Calculate the downstream pressure, P2, and estimate the error that would have occurred if Bernoulli's equation had been used.

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Mechanical Engineering: Calculate downstream pressure if bernoulli-s equation used

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Request for Solution File

Ask an Expert for Answer!!

Mechanical Engineering: Calculate downstream pressure if bernoulli-s equation used

Reference No:- TGS0742503

Recent Questions Asked Mechanical Engineering

Q : Keeping track of good and substandard welds

Q : Describe the partial pressure of oxygen in air

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Q : Calculate downstream pressure if bernoulli-s equation used

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Q : What temperature is the rate constant equal

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