What was the initial volume of the cylinder? |P-8.60| Fundamental of Thermodynamics by BORGNAKKE
Автор: World of engineering knowledge
Загружено: 2025-12-21
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Fundamental of Thermodynamics by BORGNAKKE
Problem (8.60) A heavily insulated piston/cylinder contains ammonia at 1200kPa, 60 ℃. The piston is moved, expanding the ammonia in a reversible process until the temperature is −20 ℃. During the process, 600 kJ of work is given out by the ammonia. What was the initial volume of the cylinder?
Fundamental of Thermodynamics, by BORGNAKKE and SONNTAG,
7th Edition,
Problem 8.60,
Chapter 8,
Entropy,
Working Fluid,
First law of thermodynamics,
Insulated Pisten Cylinder,
Reversible Adiabatic Process,
Isentropic Process,
Initial Temperature = 60 ℃,
Initial Pressure = 1200 kPa,
Final Temperature = -20 ℃,
Work of expansion = 600 kJ,
Initial Volume ?,
Thermodynamics,
BORGNAKKE and SONNTAG,
World of engineering Knowledge,
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