【摘要】 本文将探讨一种新的测试方法,其实质是采用弹簧势力场强化“复摆”的重力势刀场,以致磨擦力矩的影响达到允许忽略的程度,这与改变支承条件(采用刀刃支承条件、减少磨擦力矩,以致磨擦力矩的影响达到允许忽略的程度)的“复摆”测试方法相比较,无疑是有一定经济价值的。本文对该方法的适用范围予于论述。更多还原

【Abstract】 In this paper,a new method for determining moments of inertia is proposed.The method is based on the principle of add-power feild,so that the effect offriction moments on vibration frequency can be neglected.The method hascertain economic values.The range in which the method can be applied is des-cussed in the paper.更多还原