DETERMINING THE LEWIS FACTOR FOR PLASTIC SPUR GEARS WITH ASYMMETRIC TEETH

被引：0
|
作者：
Moya, J. L. [1 ]
Machado, A. S. [1 ]
Becerra, A. M. [1 ]
Velazquez, J. A.
Goytisolo, R.
机构：
[1] Cent Univ Las Villas, Dept Appl Mech, Santa Clara 54830, Villa Clara, Cuba
来源：
IMECE2009, VOL 7 | 2010年
关键词：
Lewis factor; asymmetric profiles; plastic spur gears; INVOLUTE SPUR;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The basic weakness of plastic spur gear teeth is tooth fracture brought on by the accumulation of stress at the root of the tooth and by the geometry of the tooth. Tooth width and height play a major role in failure, as does the Lewis factor, which has a direct effect on the expression to calculate tooth strength. This study describes a theoretical analysis of a procedure to determine the Lewis factor for asymmetric teeth.
引用
收藏
页码：305 / 313
页数：9
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