J
JoeFromKS
I am studying for the 2007 April ME PE exam and was wondering if anyone could help me with this one:
In regards to practice problem #504 in the Thermal and Fluids Afternoon Sample Questions in the NCEES book "Principles and Practice of Engineering - Mechanical Engineering Sample Questions & Solutions", can anyone explain how to find h3?
I understand the problem but I'm not sure if I am suppoosed to use the entropy from point 2, the turbine exhaust pressure at point 3 or a combination of the two to find h3.
Another problem I may be having is that my steam table data for points 1 and 2 do not exactly match the data shown in the solution.
Any help would be greatly appreciated!
In regards to practice problem #504 in the Thermal and Fluids Afternoon Sample Questions in the NCEES book "Principles and Practice of Engineering - Mechanical Engineering Sample Questions & Solutions", can anyone explain how to find h3?
I understand the problem but I'm not sure if I am suppoosed to use the entropy from point 2, the turbine exhaust pressure at point 3 or a combination of the two to find h3.
Another problem I may be having is that my steam table data for points 1 and 2 do not exactly match the data shown in the solution.
Any help would be greatly appreciated!