Some diagrams on strength of materials and steel metallurgy

[jhobson 0]

I prepared some slides for a talk on strength of materials and basic heat treat of steel. The few pictures of real metal are aimed at the clock making community, so no knives

The sequence isn't quite self-explanatory I'm afraid (there is supposed to be some bloke wittering on in the background to make a bit more sense of things) -  so Verhoeven is a much better place to go to learn stuff. Maybe some of the pictures are useful if you ever find yourself in a similar position of trying to explain things. I shamelessly used any resources I could find without consideration of copyright. Some of it could be wrong.

The conclusion is a bit disappointing as well "just follow the instructions".

I like the BCC-FCC transformation slide.

https://docs.google.com/presentation/d/1j9b71f-5yUKNy_tKwtuVOBsst--zZyIm0zp0lj0Y-54/edit?usp=sharing

[Jerrod Miller 422]

Definitely some good stuff there.  I'm going to use your image from slide 50 for showing where carbon goes i FCC and BCC, as it is nicer than others I have used.  But please find a new image for slide 37, the fuzziness is hard on the eyes.  

Also, that is a ton of info.  Plan on it taking a while for people to get it.  Maybe break it into a few presentations?  

[jhobson 0]

Yes. Too much info. I think my old friends at the clock club fell asleep.

[Mike Ward 90]

Well crud, I could of used this 2 semesters ago . I got some things clarified in my head with the pictures, especially the dislocation and grain growth/boundary stuff. Thank you!