一种确定内燃机的总转动惯量的试验方法

提出一种快速、简便地确定内燃机转动惯量的方法－瞬时转速，阐述了它的原理并给了了应用实例。从理论上与实际应用上证明了此方法的可行性。计算结果表明，用此方法得出的转动惯量与几何计算值具有很好的一致性。

A Testing Method for Determining Inertia of Internal Combustion Engine

This paper proposes a way for determining rapidly and simply inertia of internal combustion engine- instantaneous revolution and explains its principle in an applied example. This way is proved feasible both in theory and in practice. The result demonstrates clearly that the inertia is consistent with that of geometric calculation.