# How to calculate Mass moment of Inertia for 6DOF

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 December 18, 2013, 03:26 How to calculate Mass moment of Inertia for 6DOF #1 Member   Vignesh KPV Join Date: Oct 2011 Location: Bangalore Posts: 83 Rep Power: 14 Hi, Can anyone help me how to calculate the mass moment of inertia of a rectangular object. i.e.,Ixx,Iyy,Izz. Thanks in Advance. Regards, Vigii

 February 21, 2017, 10:54 #2 Member   saurabh kumar gupta Join Date: Jul 2016 Location: kanpur,india Posts: 53 Rep Power: 9 Hi, HAVE YOU GOT THE ANSWER.

 February 21, 2017, 11:48 #3 Senior Member   Kevin Join Date: Dec 2016 Posts: 138 Rep Power: 9 Solid cuboid of height h, width w, and depth d, and mass m. Moment of inertia solid rectangular: I_h = m/12(w^2 + d^2) I_w = m/12(d^2 + h^2) I_d = m/12(w^2 + h^2) rsaurabh likes this.

 February 22, 2017, 06:29 #4 Member   saurabh kumar gupta Join Date: Jul 2016 Location: kanpur,india Posts: 53 Rep Power: 9 Thanks i got it.