Hello everyone,
Trust this thread finds you in good health,
I am trying to approximate the moment of inertia(J) of dc geared brushed motor rotor. I found interesting in a academic paper by rule of thumb that J=10*B, (B is the viscous friction) of a BLDC motor. All I want to know, if this rule of thumb applies as well on a geared dc brushed motor rotor so I could be able to apply my approximated B to the formula J=10*B to find my moment of inertia J.
Thank you and stay safe,
Trust this thread finds you in good health,
I am trying to approximate the moment of inertia(J) of dc geared brushed motor rotor. I found interesting in a academic paper by rule of thumb that J=10*B, (B is the viscous friction) of a BLDC motor. All I want to know, if this rule of thumb applies as well on a geared dc brushed motor rotor so I could be able to apply my approximated B to the formula J=10*B to find my moment of inertia J.
Thank you and stay safe,
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