Elastic and Plastic Behaviour Flashcards

1
Q

What is Plane stress?

A

one of the principal stresses is zero (Sigma Z)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is Plane strain?

A

one of the principal strains is zero (Epsilon Z)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is the tresca yield criterion?

A

Yield occurs when one of the maximum shear stresses

reaches the yield shear stress. Look at equation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly