Mechanical Engineering - Theory of machines - Discussion
Discussion Forum : Theory of machines - Section 2 (Q.No. 21)
21.
Which of the following is a higher pair?
Discussion:
15 comments Page 2 of 2.
Naveen said:
8 years ago
Belt and pulley is a wrapping pair when we observe closely there is no surface contact. Three ia point contact at many places so wrapping pair is close to higher pair.
Hassan said:
7 years ago
Thanks all. But cross belt and Pulley type is higher or lower pair?
Lakshmi said:
7 years ago
It is wrapping pair here we can say higher pair because,
It is in contact from sides so from that point of view it can be considered a higher pair having two line contacts.
It is in contact from sides so from that point of view it can be considered a higher pair having two line contacts.
MAHESHWARI BHAVIK said:
5 years ago
Belt and pulley are higher pairs as the motion is partly turning and partly sliding between them.
Afridi said:
4 years ago
Yes, you are right @Rohit Tiwari.
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