A fan delivers the following test results at a speed of 600 r/min. PFt (Pa) Q...
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A fan delivers the following test results at a speed of 600 r/min. PFt (Pa) Q (m³/s) 0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 385 424 451 470 476 466 440 377 The fan is installed in a ducting system of system total pressure drop Psyst = 590² with Psyst in Pa and Q in m³/s. (a) Determine graphically what the flow rate in the system will be and the fan total pressure. (b) Determine what the flow rate will be if the rotational speed is increased to 800 r/min. A fan delivers the following test results at a speed of 600 r/min. PFt (Pa) Q (m³/s) 0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 385 424 451 470 476 466 440 377 The fan is installed in a ducting system of system total pressure drop Psyst = 590² with Psyst in Pa and Q in m³/s. (a) Determine graphically what the flow rate in the system will be and the fan total pressure. (b) Determine what the flow rate will be if the rotational speed is increased to 800 r/min.
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a To determine the flow rate in the system and the fan total pressure we need to use the fan perform... View the full answer
Related Book For
Operations Management
ISBN: 9781259270154
6th Canadian Edition
Authors: William J Stevenson, Mehran Hojati, James Cao
Posted Date:
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