For steady-state operation, negligible heat transfer with the surroundings, and no significant changes in kinetic and potential energy, energy balance around the heat exchanger gives
{"Image DocumentName": "For steady-state operation, negligible heat transfer with the surroundings, and no significant changes in kinetic and potential energy, energy balance around the heat exchanger gives", "Image ImageDescription": "Combined cycle performance can be analyzed using mass and energy balances. To complete the analysis, however, the second law is required to assess the impact of irreversibilities and the true magnitudes of losses.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}