Search results

Professional Engineer & PE Exam Forum

Help Support Professional Engineer & PE Exam Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
  1. Z

    Steam Table question

    I am working q530 on the 2016 thermal fluids practice exam.  The question is asking for the turning efficiency from State 1 to state 2. At state 1, p=900 psia, T=900F. At state 2, P=96 psia, T= 450. I get h1 = 1452, s1=1.6262 and h2(actual) = 1254 from superheated tables. However, the solution...
  2. Z

    Steam Table questions

    Hello, I am working through the 2016 thermal fluids practice exam and a couple questions are tripping me up. On Q532, the solution states that steam at 25 psi, 100 DegF has an enthalpy of 68 BTu/lbm. Which specific steam table is this data extracted from? The table I have does not have any...
Back
Top