PROBLEM 9.173 For the wire figure of the problem indicated, determine the mass moment of inertia of the figure with respect to the axis through the origin characterized by the unit vector ( )362/7.=− − +ijkλProblem 9.149 SOLUTION First compute the mass of each component Have stmVmALρ==( )()237850 kg/m0.0015 mLπ=( )0.055488kg/mL=Then ( )120.055488 kg/m0.36 mmm×0.062756 kg=( )340.055488 kg/m 0.36 m0.019976 kg=Now observe that the centroidal products of inertiaxyyzII
This is the end of the preview. Sign up
access the rest of the document.
This note was uploaded on 07/11/2011 for the course EGM 2511 taught by Professor Jenkins during the Spring '08 term at University of Florida.