A fan is listed having the following performance with standard air: Volume discharge: 120cu.m/s Speed: 7.0rps Static pressure: 310mm water gauge BP required: 620kW The system duct will remain the same and the fan will discharge the same volume of 120cu.m/s of air at 93degreeC and a barometric pressure of 735mmHg, when its speed is 7.0rps. Find the brake power input of the fan and the static pressure required.

Q: Write the working of hvac and its components for high rise multi-resedential bulding. Identify the…

A: HVAC HVAC is the abbreviation of heating , ventilation and air conditioning which gives the heating…

Q: Contrast the major differences between these three different mechanical ventilators: Puritan Bennett…

A: Three mechanical ventilators given

Q: CFM Calculation: (Q6) A compressor specification says that it can deliver 4 CFM when the pressure…

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Q: running and delivering air at 12

A: Given: t=12 minPmax=180 PsiPmin=155 PsiQr=25 scfmQc=0

Q: Submit the correct solution .

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Q: A cylinder is configured with a flow control valve to meter-out during extension. The cylinder is a…

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Q: al engineering

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Q: A cylinder is configured with a flow control valve to meter-out during extension. The cylinder is a…

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Q: 12.18 WEY The performance characteristics of a certain centrifu- gal pump having a 9-in.-diameter…

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Q: Describe the operating principle of a Karman Vortex air flow meter used in some engine management…

A: A Karman vortex air flow meter (KVAFM) uses the principle of vortex shedding to measure the flow…

Q: Which indicates the I/P transducer for a flow valve? . Select one: O a. 1 FY O b. 2 O c. 3 1002 1001…

A: An I/P transducer (short for current-to-pressure transducer) is a device used to control pneumatic…

Q: A pneumatic system consumes 200 cfm, initial tank pressure is 125 psig, final or minimum tank…

A: Given:The pneumatic system consumes.The initial tank pressure is .The final tank pressure is .The…

Q: Relative Centrifugal Force (RCF) RCF = 1.119 x 10-$ x (rpm)² x

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Q: Which of the following flow meters is of positive displacement type? mass gas flow meter rotameter O…

A: Positive Displacement Meter: In this type of flow meter, the fluid mechanically displaces the…

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.