Stress analysis of internal gear pairs with unequal tooth thickness
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Date
2018
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Journal ISSN
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Publisher
IEEE
Abstract
This study aims to increase load carrying capacity of internal spur gear mechanism with making stress balance between pinion and internal gear thanks to changing standard thickness on pitch circle. As standard, this thickness value is half of pitch. Actually, it could be changed provided that total pitch value is constant. To evaluate effect of tooth thickness change on stress, finite element analyses were conducted. As an expected result with increasing thickness on pitch circle, the stress decreases. Specific thickness values which make maximum stress equal was determined. Besides, the total mechanism weight was reduced with this design change.
Description
Bu çalışma, 10-13, Temmuz 2018 tarihlerinde Budapest[Macaristan]’da düzenlenen 9. International Conference on Mechanical and Aerospace Engineering (ICMAE) Kongresi‘nde bildiri olarak sunulmuştur.
Keywords
Engineering, Internal spur gear, Tooth thickness, Finite element analysis, Bending stress, Spur gears, Aerospace engineering, Stress analysis, Gear mechanisms, Maximum stress, Stress balances, Stress decrease, Thickness value, Tooth thickness, Total mechanism, Finite element method
Citation
Yılmaz, T. G. ve Kapat, F. (2018). ''Stress analysis of internal gear pairs with unequal tooth thickness''. Proceedings of 2018 9. International Conference on Mechanical and Aerospace Engineering, ICMAE 2018, 478-482.