Articles | Volume 9, issue 1
https://doi.org/10.5194/ms-9-201-2018
https://doi.org/10.5194/ms-9-201-2018
Research article
 | 
28 May 2018
Research article |  | 28 May 2018

Worm gear efficiency model considering misalignment in electric power steering systems

Seong Han Kim

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Latest update: 10 Sep 2026
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Short summary
This study proposes a worm gear efficiency model considering misalignment in electric power steering systems. Geometrical and tribological analyses were performed and in order for validation of the model, a worm gear was prepared and the efficiency of the worm gear was predicted by the model. As the final procedure of the study, a worm gear efficiency measurement system was set and the efficiency of the worm gear was measured and the results were compared with the predicted result.
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