Journal of Advanced Marine Engineering and Technology
- Volume 25 Issue 2
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- Pages.331-337
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- 2001
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- 2234-7925(pISSN)
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- 2234-8352(eISSN)
The Study for Estimation of the Surface Temperature Rise in Spur Gear Tooth
Spur Gear 치면의 표면상승온도 예측에 관한 연구
Abstract
A numerical simulation of the temperature rise for sliding surface in dry contact is based on Jaegers formula combined with a calculated heat input. A gear tooth temperature analysis was performed. The pressure distribution has the Hertzian pressure distribution on the heat source. The heat partition factor is calculated along ling of action. A Temperature distribution of tooth surface is calculated about before and after profile modification. A Temperature of addendum and deddendum in modified gear have reduced.