Recent questions tagged thermal

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Show the process on a psychrometric chart and find the dry and wet bulb

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Calculate capacity of two cooling coils in tons of refrigeration

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Estimate (i) the capacity of the cooling coil in tons, (ii) the capacity of the heating coil in kW.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Calculate the bypass factor of the cooling coil.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Find the heating capacity of the second heater and the coil surface temperature if the bypass factor is 0.5.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Determine (i) the partial pressure of air, (ii) the humidity ratio, (iii) the saturation ratio.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Determine the amount of condensate leaving the coil per minute and the refrigeration required in kW.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Estimate the sensible and latent heat loads of the room and the heat removed in the cooling coil, in kW.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Find the cooling capacity of cooling coil in tons of refrigeration and its bypass factor.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Calculate heating required in two heaters, make-up water required in washer and temperature of air washer.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Determine (i) the air per min (in ‘2’) which by-pass the coil and (ii) the heat added by the coil.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Absolute humidity of air

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Represent the process on psychrometric chart and express equations for capacity of the equipment used.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Determine the relative humidity, the dew-point temperature

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Define the terms (i) dew-point (ii) dry and wet bulb temperatures

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Calculate Partial pressures of water vapour and dry air.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Write short notes on Psychrometric chart.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Determine the stagnation temperature of the air entering and leaving the compressor.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Theoretical piston displacement, power required for the compressor and the COP.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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Find the theoretical COP of the machine.

asked Oct 31, 2017 in Thermal by chandu (215k points)

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