This homework is due on Friday April 3 at NOON. No late homework will be accepted. There are only two problems, both of which will support your quiz preparation and your general understanding of the material in Ch. 7.
Problem 7-26, 7-54
Note that 7-26 really is a shear STRESS problem, even though the problem statement says the boards are glued together. For force calculations, you can consult Ex. 7.2 (p. 396). As always, use this post as an open thread…
2 responses so far ↓
1 tiu2f // Apr 2, 2009 at 3:44 pm
Prob 7-26.
For other problems, the neutral axis is normally right through the geometric center. But in this problem, top piece is glued to the middle piece. Does Q continue across over the boundary where two pieces are glued together? If not, is A’ the top half of the top piece?
2 tiu2f // Apr 2, 2009 at 3:46 pm
http://people.virginia.edu/~ejb9z/Weblog/2009/04/01/homework-9-assignment-and-open-thread-5/#respond
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