Recent content by Slay the P.E.

We have now uploaded tutorial videos for Otto & Diesel Cycles and for Ideal Gas Mixtures @MikeGlass1969 https://www.slaythepe.com/coaching-plan-members.html

Well, yes ASHRAE fundamentals is good but people now should consider using only the electronic handbook provided by NCEES for studying, because that is what you're going to have to use on test day.

Thanks Mike, It has been a while, but just recently we're picking up the pace again. We have two scripts ready for the voice actress so we'll be uploading those in about a couple of weeks.

We asked them about what changed and this is all we got:  We do not publish errata for PE handbooks. Major revisions are indicated by a change in the first number; a small number of technical and editorial changes are indicated by a change in the second number; and a small number of minor...

Section 3.8.8 Open Channel Flow is brand new. It only has one equation: the definition of the Froude number and no equations useful to make open channel flow calculations. 

This post is regarding new material only. We haven't checked if they fixed the typos that have been reported.  If you find anything else, please add to this thread. Section 2.16.5.6 Helical Gears is completely new. The old section 2.16.5.6 Planetary Gears is now 2.16.5.7 Section 9.1.7 "Heat...

Congratulations!!!

We've added a two-part series on refrigeration, covering:  Ideal Vapor Compression Cycle,. Multi-Stage Vapor Compression and the Ideal Gas Refrigeration Cycles.  Access them for free here: https://www.slaythepe.com/coaching-plan-members.html

This was already clarified in this previous post: http://engineerboards.com/topic/33324-necees-mechanical-pe-reference-manual-released/?do=findComment&comment=7618245

In the “technical data”...

OK, thanks.

We have now uploaded video tutorials for the Carnot Cycle, the Brayton Cycle, and the Combined Gas-Vapor Power Cycles. Access them for free here: https://www.slaythepe.com/coaching-plan-members.html

Good catch. It appears that of the highlighted values, only the one for 64F is incorrect (it should be 0.3 psia). Did you report this to them?

Update: We just uploaded a 3-part series on Entropy, Entropy Balances, Isentropic Processes and Isentropic Efficiency, as well as a tutorial on the Mollier and P-h Diagrams. https://www.slaythepe.com/coaching-plan-members.html