Instantaneous centre of four bar linkage

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SUMMARY

The discussion focuses on calculating the instantaneous center of a four bar linkage with specific dimensions: frame at 507 cm, rocker at 305 cm, crank at 136 cm, and coupler at 406 cm. The user utilized a four bar simulator but expressed uncertainty regarding the accuracy of the plotted center. The need for clarification and additional information is emphasized to enhance understanding and ensure correct calculations.

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  • Understanding of four bar linkage mechanisms
  • Familiarity with kinematic analysis
  • Experience using four bar simulators
  • Knowledge of instantaneous center concepts in mechanical engineering
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  • Research the principles of four bar linkage kinematics
  • Learn how to accurately identify instantaneous centers in mechanical systems
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Mechanical engineers, students studying kinematics, and anyone involved in the design and analysis of four bar linkage systems will benefit from this discussion.

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Homework Statement


Hi i need some help in calculating the instantaneous center of a four bar linkage, frame:507cm, rocker:305cm, crank:136cm and coupler:406cm.

Homework Equations

The Attempt at a Solution


I've used a four bar simulator but I'm sure if what is shown is the plot of the center.
 

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Thanks for the post! Sorry you aren't generating responses at the moment. Do you have any further information, come to any new conclusions or is it possible to reword the post?
 

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