
An assembly consists of three rods attached to rigid bar . Rod is steel and rods and are aluminum. The area and elastic modulus of each rod are noted on the sketch. A force of is applied at .
Determine the vertical deflections of joints , , , and .
An assembly consists of three rods attached to rigid bar . Rod is steel and rods and are aluminum. The area and elastic modulus of each rod are noted on the sketch. A force of is applied at .
Determine the vertical deflections of joints , , , and .