what is the kinematics pair and kinematics chain?
Answers
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_____• Comparison Chart •______
Kinematic Pair Kinematic Chain
- Each pair has two links..
- The chain has a minimum of four links. The first link and last link are connected to form a closed chain...
- Kinematic pair is a part of the chain. Kinematic Chain is not a part of the Kinematic pair....
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Answer:
The Major Difference Between Kinematic Pair and Kinematic Chain that, In Kinematic Pair Two elements connected together. Whereas in Kinematic Chain Four or more than four elements connected together.
Comparison Chart
Kinematic Pair Kinematic Chain
Two elements connected together Four or more than four elements connected together
Have constrained relative motion with respect to each other The motion of any point on the link with respect to any other point follows a definite direction
Each pair has two links The chain has a minimum of four links. The first link and last link are connected to form a closed chain
Kinematic pair is a part of the chain. Kinematic Chain is not a part of the Kinematic pair.
Examples: Cylinder and Piston, Crank and connecting rod and Piston and connecting rod Examples: Four bar chain, Slider crank chain,and Double crank chain