Why isn't there much research going into the extraction of inertial and frictional values?

Is there any standardized approach?

Edit: I will give a sample application! Say if we want to implement a computed torque controller to solve the problem of path tracking. I want to have all the dynamic parameters, so that the physical constraints such as maximum motor and gearbox torques are considered.

  • $\begingroup$ Welcome to Robotics Pradheep Krishna, but I'm afraid that it is not clear what you are asking. We prefer practical, answerable questions based on actual problems that you face, so it's a good idea to include details of what you want to understand, what you've researched, what you found & what you expected to find. Please take a look at How to Ask & tour for more information on how stack exchange works and use the Robotics question checklist to edit your question to make it clearer. $\endgroup$ – Chuck May 8 '19 at 14:13
  • $\begingroup$ What is your application? What are you trying to do? Inertial values should be fundamental to any system identification because they determine the force/motion relationship. Please edit your question to clarify what you're asking about. $\endgroup$ – Chuck May 8 '19 at 14:15

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