WN歯車の運転性能に関する研究

抄録

This paper presents a study on dynamic behavior of WN gears. Tooth bearings of various WN and involute gears for various center distances were examined experimentally. The circumferential, radial, and axial vibration accelelations, sound pressure, and tooth root stresses of WN and involute gears were measured under different running conditions by using a gear testing machine of a power absorbing type. The dynamic behaviors of WN gears were compared with those of involute gears and the effect of center distance variation on the dynamic behavior of WN and involute gears was clarified to a considerable extent.