A thermodynamic cycle in a vapor power plant has four states and four processes. States can...
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A thermodynamic cycle in a vapor power plant has four states and four processes. States can be defined by two independent intensive properties as shown in the table below. Please answer the following. State Pressure P (kPa) 1 2 34 75 3000 3000 75 a. Temperature T (°C) 350 Specific volume v (m3/kg) 0.001038 Specific internal energy u (kJ/kg) 2306.1 State (saturated vapor, saturated liquid, etc.)? Saturated liquid Use the thermodynamic properties tables for water in your textbook (Appendix 1) and for each state, complete the empty cells for each state in the table above. Where appropriate, for the column on the far right, include the quality. In your solution show your work with the justification about how your values were obtained for each state. b. On a single P-v diagram, locate each state and represent each one of the processes present in the cycle (1-2, 2-3, 3-4 and 4-1) with respect to the saturation lines. Number the states and include values of pressure and specific volume on the axes and include the isotherms with their respective temperature values. Pay attention to the relative position between states and the zone where the state is located (i.e., compressed liquid); do not be too concerned about the scale on the specific volume axis. c. On a single T-v diagram, locate each state and represent each one of the processes present in the cycle (1-2, 2-3, 3-4 and 4-1) with respect to the saturation lines. Number the states and include values of temperature and specific volume on the axes and include the isobars with their respective temperature values. Pay attention to the relative position between states and the zone where the state is located; do not be too concerned about the scale on the specific volume axis. A thermodynamic cycle in a vapor power plant has four states and four processes. States can be defined by two independent intensive properties as shown in the table below. Please answer the following. State Pressure P (kPa) 1 2 34 75 3000 3000 75 a. Temperature T (°C) 350 Specific volume v (m3/kg) 0.001038 Specific internal energy u (kJ/kg) 2306.1 State (saturated vapor, saturated liquid, etc.)? Saturated liquid Use the thermodynamic properties tables for water in your textbook (Appendix 1) and for each state, complete the empty cells for each state in the table above. Where appropriate, for the column on the far right, include the quality. In your solution show your work with the justification about how your values were obtained for each state. b. On a single P-v diagram, locate each state and represent each one of the processes present in the cycle (1-2, 2-3, 3-4 and 4-1) with respect to the saturation lines. Number the states and include values of pressure and specific volume on the axes and include the isotherms with their respective temperature values. Pay attention to the relative position between states and the zone where the state is located (i.e., compressed liquid); do not be too concerned about the scale on the specific volume axis. c. On a single T-v diagram, locate each state and represent each one of the processes present in the cycle (1-2, 2-3, 3-4 and 4-1) with respect to the saturation lines. Number the states and include values of temperature and specific volume on the axes and include the isobars with their respective temperature values. Pay attention to the relative position between states and the zone where the state is located; do not be too concerned about the scale on the specific volume axis.
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Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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