Zhang Shao-qin, Liu Zhao-pin. The Geometrical Method of Determining Inertial Moments and Products and the Discussion on the Special Points at a Section[J]. Journal of nanchang hangkong university(Natural science edition), 2000, 14(3): 70-72.
Citation: Zhang Shao-qin, Liu Zhao-pin. The Geometrical Method of Determining Inertial Moments and Products and the Discussion on the Special Points at a Section[J]. Journal of nanchang hangkong university(Natural science edition), 2000, 14(3): 70-72.

The Geometrical Method of Determining Inertial Moments and Products and the Discussion on the Special Points at a Section

  • This paper puts forward a geometrical method of determining inertial moments and products——drawing the inertial circle,which is straight,convenient and simple.It discusses a special case that the inertial circle becomes a point,and determines the places of the special points at any general section.
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