Recent questions in fm&turbo

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Calculate the power required to drive the compressor in kW.

asked Oct 31, 2017 in fm&turbo by ankit79 (230 points)

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find the force F exerted by the flange bolts to hold the nozzle

asked Oct 24, 2017 in fm&turbo by mail2pcc (980 points)

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Ratio of velocities

asked Oct 24, 2017 in fm&turbo by mail2pcc (980 points)

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head developed by pump

asked Oct 10, 2017 in fm&turbo by RAJASHEKAR (120 points)

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Find the ratio of the heads and the ratio of mass flow rates between the proto type and the model.

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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What should be the model runner speed and model to prototype scale ratio?

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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Find the number of turbines required if they have the maximum specific speed

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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Determine the minimum scale of the model and its speed if the expected efficiency of the model is 85%.

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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Identify the type of turbo machinery for the following case. Specify the reasons.

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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Magnitude of the torque exerted by the water on the wheel, per unit mass flow rate of incoming jet, is

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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Match the items in columns I and II.

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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If N is the RPM of the full scale turbine, then the RPM of the model will be

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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The blade efficiency of the runner is

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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The pump Net Positive Suction Head (NPSH) in meter is

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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The power generated by the model (in kW) will be

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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The absolute discharge pressure at the pump exist is

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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Then suitable type of turbine for this site is

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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Specific speed of a Kaplan turbine ranges between

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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Cavitation in a hydraulic reaction turbine is most likely to occur at the turbine

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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The exit velocity vector has a component in the downward direction.

asked Sep 24, 2017 in fm&turbo by chandu (215k points)

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