Mechanical Engineering - Theory of machines - Discussion
Discussion Forum : Theory of machines - Section 1 (Q.No. 13)
13.
The Whitworth quick return motion mechanism is formed in a slider crank chain when the
Discussion:
41 comments Page 3 of 5.
Sujeeg said:
8 years ago
D is the right answer because when fix the smallest link, obtain double crank mechanism and With-worth quick is the double crank mechanism.
Prince said:
8 years ago
The correct answer is "D".
Atul said:
8 years ago
D is the right answer, because Whitworth quick return mechanism is obtained when the crank is fixed and the crank is the smallest link also, So, D will be the right answer.
Ankush said:
9 years ago
I think option D is a right answer.
Neeraj said:
9 years ago
D is the answer crank fixed which is smaller than all it is the 2nd inversion.
Subhasish chatterjee said:
9 years ago
No, the adjacent smaller link is fixed means crank is fixed. It's the 2nd inversion, not 3rd inversion.
Abhi said:
9 years ago
The answer should be D.
Atul said:
9 years ago
I too agree, the correct answer is option D.
Pankaj chauhan said:
9 years ago
Yes, The right answer should be D.
Yuvi jambhale said:
9 years ago
No, the answer is wrong. When we fix coupler then it is slotted & crank mechanism so, the 2nd inversion of single slider MSM is quick return MSM and it is done by fixing the shortest link.
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