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http://dx.doi.org/10.5050/KSNVN.2003.13.9.688

Nonlinear Dynamic Characteristics of Gear Driving System with Tooth Modification  

조윤수 (성균관대학교 대학원)
최연선 (성균관대학교 기계공학부)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.13, no.9, 2003 , pp. 688-693 More about this Journal
Abstract
To reduce the vibration of a gear driving system. the modification of gear tooth from the orignal involute gear profile is usually done in gear manufacturers. The quantity of tooth modification has been decided on the basis of the interference between two gear teeth during gear meshing and the elastic deformation due to loading. However. the dynamic characteristics with tooth modification has to be investigated to avoid the instability to the variation of gear meshing stiffness and the nonlinearity due to gear backlash which results in sub- or super-harmonics in its responses. This research shows the dynamic characteristics with various tooth modifications in its type and quantity.
Keywords
Gear Driving System; Transmission Error; Tooth Modification;
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