Recent content by Mech Uruk Thraka

I have. 

Beware, NCEES provided reference manual has errors in their steam table.  Saturation pressure of water at 65F should be 0.3. See http://www.che.ksu.edu/docs/imported/SteamTable.pdf, https://www.engineeringtoolbox.com/water-vapor-saturation-pressure-d_599.html?vA=65&units=F#, and/or...

Hi, I am trying to understand the "why" to question 503 for the HVAC&R PE Practice exam (2017). "Air flowing at a rate of 4800 cfm and initially at 80F / 67F passes through a spray of lithium chloride and water solution that has stabilized at 100F. Assume 0.05 bypass factor for the spray...

How would we get from 38 F ADP to 51db/52wb supply air? Would we have injected hot water vapor after the cooling coil?