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Homework 13 answers to questions so far

Posted: Tue Nov 19, 2024 2:18 pm
by ejbarbero
In Problem 1.
"e" is the depth of the groove, then d=D-2*e
"d" is the small diameter, to be used in eq. 6.20, not D.

In Problem 2.

In Problem 3.
There is no stress concentration, thus no SCF Kt, and no q.

Re: Homework 13 answers to questions so far

Posted: Tue Nov 19, 2024 6:00 pm
by mas00097
Homework 13 is currently listed as being due this Friday, 11/22. Is that correct, or is it supposed to be due after the break?

Re: Homework 13 answers to questions so far

Posted: Wed Nov 20, 2024 12:38 am
by ejbarbero
Yes, midnight this Friday. You have all you need to do it.

I explained H13-P1 and H13-P3 today, in class. The PPT is posted.

If anyone still needs an extension, I can do that, but there is no help during thanksgiving week, in case you need that.
Let me know if Friday deadline is still a problem, then I extend it, no problem.

Re: Homework 13 answers to questions so far

Posted: Wed Nov 20, 2024 2:03 am
by hpc00003
Could Homework 13 possibly be extended just a few days so that it could be completed this weekend?

Re: Homework 13 answers to questions so far

Posted: Wed Nov 20, 2024 12:47 pm
by ejbarbero
As requested. Homework 13 now due Tuesday 11/26, 12:30 PM.