4_Problem CHAPTER 10

4_Problem CHAPTER 10 - PROBLEM 10.4 Determine the couple M...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
PROBLEM 10.4 Determine the couple M which must be applied to member DEFG to maintain the equilibrium of the linkage. SOLUTION Assuming A y δ it follows 120 1.5 80 CA A yy y δδ == 1.5 E y () 180 31 .5 4 60 DA AA = 1.5 1 60 60 40 EA A y φδ = Then, by Virtual Work: ( ) ( ) 0: 300 N 100 N 0 AD Uy y M φ
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.
Ask a homework question - tutors are online