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After the completion of the activity one you have been asked to run the test to measure the performance of air compressor a lant equipment given in figure 2.1. Your task is to Produce specific Steady Flow Energy Equations based on stated ssumptions in plant equipment given in the table below in table 1. Table 1 At inlet Out let 7bar 5m/s 1.2 bar P C, V, P2 6.3m/s 0.98 m 0.18 m 0.4 kg/s 0.4 kg/s m AU 92 Q 62kW kJ/kg

After the completion of the activity one you have been asked to run the test to measure the performance of air compressor a lant equipment given in figure 2.1. Your task is to Produce specific Steady Flow Energy Equations based on stated ssumptions in plant equipment given in the table below in table 1. Table 1 At inlet Out let 7bar 5m/s 1.2 bar P C, V, P2 6.3m/s 0.98 m 0.18 m 0.4 kg/s 0.4 kg/s m AU 92 Q 62kW kJ/kg

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter6: Forced Convection Over Exterior Surfaces
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After the completion of the activity one you have been asked to run the test to measure the performance of air compressor a plant equipment given in figure 2.1. Your task is to Produce specific Steady Flow Energy Equations based on stated assumptions in plant equipment given in the table below in table 1. Table 1 At inlet Out let P, 1.2 bar P2 C, V; 7bar 6.3m/s 5m/s V, 0.98 m³ 0.18 m³ 0.4 kg/s 0.4 kg/s m AU 92 Q 62kW kJ/kg Air in Air out Water in Air Compressor Water out W Figure 2.1 To have complete understanding of the steady flow energy equation you must derive the Steady Flow Energy Equation from first principles for a compressor in figure 2.1 where the air flows steadily at the rate of mass kg/s through an air compressor, entering at velocity C, with a pressure of P, and specific volume V, leaving at velocity C, with pressure P, and a specific volume V2. During the flow the specific internal energy of the air is U, and U, at the entry and exit respectively. Cooling water in a jacket surrounding the cylinder absorbs heat Q from the air and work W use to drive the compressor. And apply the Steady Flow Energy Equation to plant equipment given in figure 2.2 where the gasses flow through the turbine at 16.57 kg/s and the power developed by the turbine is 1369.76 Kw. The specific enthalpy of the gases at inlet and outlet are 1167.75 kJ/kg are 482.5 kJ/kg respectively, and the velocities of the gases at inlet and outlet are 58.59m/s and 149.50m/s respectively. Gasses In TURBINE W At the end explain system parameters such as heat transfer (Q) and work (W) using the Non Flow Energy Equation for a turbine given in given in figure 2.2. Gasses out Figure 2.2
Transcribed Image Text:After the completion of the activity one you have been asked to run the test to measure the performance of air compressor a plant equipment given in figure 2.1. Your task is to Produce specific Steady Flow Energy Equations based on stated assumptions in plant equipment given in the table below in table 1. Table 1 At inlet Out let P, 1.2 bar P2 C, V; 7bar 6.3m/s 5m/s V, 0.98 m³ 0.18 m³ 0.4 kg/s 0.4 kg/s m AU 92 Q 62kW kJ/kg Air in Air out Water in Air Compressor Water out W Figure 2.1 To have complete understanding of the steady flow energy equation you must derive the Steady Flow Energy Equation from first principles for a compressor in figure 2.1 where the air flows steadily at the rate of mass kg/s through an air compressor, entering at velocity C, with a pressure of P, and specific volume V, leaving at velocity C, with pressure P, and a specific volume V2. During the flow the specific internal energy of the air is U, and U, at the entry and exit respectively. Cooling water in a jacket surrounding the cylinder absorbs heat Q from the air and work W use to drive the compressor. And apply the Steady Flow Energy Equation to plant equipment given in figure 2.2 where the gasses flow through the turbine at 16.57 kg/s and the power developed by the turbine is 1369.76 Kw. The specific enthalpy of the gases at inlet and outlet are 1167.75 kJ/kg are 482.5 kJ/kg respectively, and the velocities of the gases at inlet and outlet are 58.59m/s and 149.50m/s respectively. Gasses In TURBINE W At the end explain system parameters such as heat transfer (Q) and work (W) using the Non Flow Energy Equation for a turbine given in given in figure 2.2. Gasses out Figure 2.2
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