Exergy Destruction Exergy destroyed is a positive quantity for any actual process and becomes zero for a reversible process.
{"Image DocumentName": "Exergy DestructionExergy destroyed is a positive quantity for any actual process and becomes zero for a reversible process.", "Image ImageDescription": "Exergy destroyed represents the lost work potential and is also called the irreversibility or lost work. Can the exergy change of a system during a process be negative? The exergy change of a system can be negative, but the exergy destruction cannot. Consider heat transfer from a system to its surroundings. How do you compare exergy changes of the system and the surroundings?", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}