3 DoF Revolute joints like spherical joint
Posted: 14 Jun 2021, 09:21
Hi
I make the scene that dynamics model with 3 Revolute Joints behave same as like kinematics model.
I attached a URL of movie, so please look at this.
https://drive.google.com/file/d/10VS7Yn ... sp=sharing
X axis and Z axis rotation is exactly same as kinematics model(Cylinder).
However, Y axis rotation is different.
I guess this cause from a mathematical problem but, is there solution this problem?
Sincerely,
I make the scene that dynamics model with 3 Revolute Joints behave same as like kinematics model.
I attached a URL of movie, so please look at this.
https://drive.google.com/file/d/10VS7Yn ... sp=sharing
X axis and Z axis rotation is exactly same as kinematics model(Cylinder).
However, Y axis rotation is different.
I guess this cause from a mathematical problem but, is there solution this problem?
Sincerely,