Screws - A Geometric Description of Twists in Robotics - Fundamentals of Robotics

Screws - A Geometric Description of Twists in Robotics - Fundamentals of Robotics

Mecharithm - Robotics and Mechatronics via YouTube Direct link

💎 ​​ Introduction

1 of 11

1 of 11

💎 ​​ Introduction

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Screws - A Geometric Description of Twists in Robotics - Fundamentals of Robotics

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  1. 1 💎 ​​ Introduction
  2. 2 💎 ​​ {q,ŝ,h} Interpretation of the Screw Axis
  3. 3 💎 ​​ Screw Interpretation of a Twist in Robotics
  4. 4 💎 ​​ Matrix Representation of the Screw Axis 𝘚
  5. 5 💎 ​​ Change of Frame of Reference of a Screw Axis 𝘚
  6. 6 💎 ​​ Exponential Coordinate Representation of Rigid Body Motions
  7. 7 💎 ​​ Example: Homogenous Transformation Matrix to Exponential Coordinates of Motion
  8. 8 💎 ​​ Example: Screw Motion Corresponding to a Given Twist
  9. 9 💎 ​​ Example: Exponential Coordinates of Motion to Homogenous Transformation Matrix
  10. 10 💎 ​​ Body Frame's Final Configuration After Travelling along the Screw Axis Defined in the Space or the Body Frame
  11. 11 💎 ​​ Concluding Remarks

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