A closed rigid tank filled with water vapor initially at 20

Last updated: 6/13/2023

A closed rigid tank filled with water vapor initially at 20 MPa 520 C is cooled until its temperature reaches 400 C Using the compressibility chart determine a the specific volume of the water vapor in m kg at the initial state b the pressure in MPa at the final state Compare the results of parts a and b with the values obtained from the superheated vapor table Table A 4 ad RT Z 1 0 0 5 0 Fig E3 7 N Z UR 1 2 U R 1 1 0 5 PR PR2 TR 1 3 TR 1 2 TR 1 05 1 0