Notes on Test 2:

Bring previous formula sheet and one new sheet of formulas and
calculator of course

Material to be covered:
Chapter 7
7-12 to 7-14
Goodman line formulas for mean and alternating stresses

(7-15  and 7-18 could be on final exam)

Chapter 8
8-1 to 8-11
bolt strengths and all stiffnesses will be provided
(8-7, 8-9 and 8-11 most impt)
8-13
shear of rivet, bending of rivet, tension of member, and crushing of
member failure modes--be able to calculate
8-14,8-15
Undrstand centroid, primary and seocnday shear
8-16, 8-17 Not on test

Chapter 9 Welds, Not on test

Chapter 10 Springs
Helical compression springs only
10-1to 10-3
10-5 info will be provided if needed
Understand strengths  and eqs 10-17, 10-18 and 10-19
constants A and m will be provided
10-8 understand
10-9 OMIT
10-10 Not on test
10-11 Fatigue
use Goodman with shear endurance limit and ultimate shear
strength