Plan for Friday, November 13, 2015
9:00
Quiz #3
9:10
Review
- Introduced two theories for ductile failure
- Max shear stress theory and distorition energy theory
- Relates state of stress to state of stress in test specimen
Goals
- Third ductile theory for tensile str not equal to compressive
- Two brittle theories
9:15
Mohr and Coulomb Mohr
9:25
Example
9:35
Brittle failure theories
9:45
Project questions: static failure
- What other static failure modes might you need to check?
Due Dates
- Homework #6 is due Monday
- Static failure memo is due next Friday
10:00
FEA Tutorial with Matt
10:45
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