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 1 of 5.
Kuldip Das said:
4 years ago
The Correct answer is D as for Whitworth QRMM crank is fixed and crank is the shortest link.
(7)
Vinay BEL said:
5 years ago
Smallest link is a fixed link is the right answer.
(3)
Manish said:
7 years ago
Yes, the answer D is correct.
(1)
Deepak said:
5 years ago
By fixing the crank/ smallest link Whitworth's quick return mechanism is obtained and by fixing the coupler/connecting rod slotted lever quick return mechanism is obtained.
(1)
Dwaipayan Gupta said:
4 years ago
How come the coupler is fixed?
It is a floating link in QR mechanism.
It is a floating link in QR mechanism.
(1)
Vikram said:
7 years ago
No, the Crank is fixed in Whitworth QRM.
Shekhar said:
8 years ago
Yes, The answer is (d).
Prashant said:
8 years ago
What is the difference between with worth quick return motion mechanism and crank and slotted lever quick return motion mechanism?
Samreen said:
8 years ago
Coupler link and smallest link both are same.
So, both A and D options are correct.
So, both A and D options are correct.
Maneesh pachauri said:
8 years ago
Yes, the answer is D.
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