摘要
从理论上给出了Mohr圆的证明和平面刚体的转动惯量与惯积达到极值时的条件，并在此基础上结合几个特例讨论了它的应用。
The proof of Mohr circle and the conditions are studied theoretically then the momentsand products of inertia in the plane rigid body have been up to the extreme value. On the basis of which, the application is discussed with several examples given.
出处
《宝鸡文理学院学报（自然科学版）》
CAS
1997年第3期32-36,共5页
Journal of Baoji University of Arts and Sciences(Natural Science Edition)
