strength Flashcards
memorize formulas and possible board (6 cards)
1
Q
torsion for solid cylindrical shaft
A
J=pi(D^4)/32
2
Q
tmax for solid cylindrical shaft
A
16T/piD^3
3
Q
J for hollow cylindrical shaft
A
pi(D^4-d^4)/32
4
Q
tmax for hollow cylindrical shaft
A
16TD/PI(D^4-d^4)
5
Q
angle of twist
A
TL/JG
6
Q
Power transmitted by shaft
A
P=Tw=2pi(T)f