Tooth contact analysis of spur gears. Part 1-SAM analysis of standard gears

被引:2
|
作者
Cretu, Spiridon [1 ]
Pop, Nicolae [1 ]
Cazan, Stelian [1 ]
机构
[1] Tech Univ Iasi, Dept Mech Engn, 63 D Mangeron St, Iasi, Romania
关键词
D O I
10.1051/matecconf/201711207015
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
The involute gears are sensitive to the misalignment of their axes which determines transmission errors and perturbations of pressures distributions along the tooth flank. The concentrated contacts in gears are no longer as Hertz type. A semi-analytical method was developed to find the contact area, pressures distribution and depth stresses state. The matrix of initial separations is found analytically for standard and non-standard spur gears. The presence of misalignment as well as the flank crowning and flank end relief are included in the numerical analysis process.
引用
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页数:6
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