Dynamics of a crossed beveloid gear pair with time-varying mesh and backlash nonlinearity

被引:1
|
作者
Fan Rong [1 ]
Song Chaosheng [2 ]
Liu Wenji [3 ]
机构
[1] Logist Engn Univ, Dept POL Applicat & Management Engn, Chongqing 401311, Peoples R China
[2] Chongqing Univ, State Key Lab Mech Transmiss, Chongqing 400030, Peoples R China
[3] Tianjin Polytechn Univ, Sch Mech Engn, Tianjin 300160, Peoples R China
来源
关键词
Beveloid gears; Dynamics; Crossed axis; Time-varying mesh; Backlash non-linear;
D O I
10.4028/www.scientific.net/AMR.479-481.752
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A torsional time-varying vibration model of a beveloid gear pair with backlash nonlinearity is formulated. It incorpprates the load-dependant time-varying mesh characteristic vectors and backlash non-linearity. Using the proposed model, the influence of mesh damping and non-linear backlash on beveloid gear dynamics is investigated. Computational results reveal numerous interesting nonlinear characteristics, such as jump discontinuities and chaotic behaviors.
引用
收藏
页码:752 / +
页数:2
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