Topic: Machine Design
A double strap butt joint is always in
- A. Single shear
- B. Double shear
- C. Either single or double shear
- D. None of the above
Answer: B. Double shear
Explanation: In a double strap butt joint, the edge of the main plates butt against each other and two cover plates are placed on both sides of the main plate and then riveted together. Therefore, a double strap butt joint is always in double shear.