Introduction to Instantaneous Centre of Rotation (ICR)
  • Prerequisite - Rotating Circular disc
  • Introduction to (ICR) Instantaneous Centre of Rotation (1)
  • Introduction to (ICR) Instantaneous Centre of Rotation (2)
  • Introduction to concept of ICR by using example of Ladder leaning against wall
Number of Instantaneous Centre of Rotation (ICR)
  • To locate ICR for some cases
  • Relation to find Number of ICR in mechanism
  • How to write or List ICR ?
Kennedy's Theorem, Types of ICR , Angular velocity ratio theorem
  • Kennedy's Theorem
  • Types of ICR and How to locate all ICR in Four bar mechanism ?
  • Angular Velocity Ratio Theorem