Jixie chuandongObjectiveAiming at the problem of finding an accurate time-varying mesh stiffness solution for helical gears, a helical gear mesh stiffness calculation method based on axial force and slicing was proposed.MethodsEach lamellar gear was simplified as a ...
MAO Hancheng +3 more
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Predicted effect of dynamic load on pitting fatigue life for low-contact-ratio spur gears [PDF]
How dynamic load affects the surface pitting fatigue life of external spur gears was predicted by using the NASA computer program TELSGE. Parametric studies were performed over a range of various gear parameters modeling low-contact-ratio involute spur ...
Lewicki, David G.
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Numercial Calculation of Time-varying Meshing Stiffness of Spur Gear based on Weber Energy Method
Jixie chuandong, 2015 Based on the Weber energy method,the numerical integral calculation formula of timevarying meshing stiffness for spur gear is derived.The meshing points are obtained by using the method of variable increment and infinite approximation method.By using ...
Yang Changhui +5 more
doaj
A computer solution for the dynamic load, lubricant film thickness and surface temperatures in spiral bevel gears [PDF]
A complete analysis of spiral bevel gear sets is presented. The gear profile is described by the movements of the cutting tools. The contact patterns of the rigid body gears are investigated. The tooth dynamic force is studied by combining the effects of
Chao, H. C., Cheng, H. S.
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Vibration in Planetary Gear Systems with Unequal Planet Stiffnesses [PDF]
An algorithm suitable for a minicomputer was developed for finding the natural frequencies and mode shapes of a planetary gear system which has unequal stiffnesses between the Sun/planet and planet/ring gear meshes.
August, R., Frater, J. L., Oswald, F. B.
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Dynamic modelling and experimental validation of involute gears based on multi-damage evolution mechanisms. [PDF]
Sci RepMao H, Ding Y, Li X, Chen Y, Zhang B.
europepmc +1 more source
Study on TEHL contact load bearing characteristics of micro-textured meshing interface for warship PRTS. [PDF]
Sci RepRuan J, Wang X, Wang Y, Zou W.
europepmc +1 more source
Dynamic coupling effects of geometric eccentricity on multi-stage gear transmission via stiffness modulation and error excitation. [PDF]
Sci RepLu W, Liang G, Du Z, Huang W, Zhao X.
europepmc +1 more source
Nonlinear dynamics of curve-face gear transmission systems in two-parameter plane. [PDF]
PLoS OneLiu J, Zhang Y, Zhong W, Liu F, Yao Y.
europepmc +1 more source
Tribo-Dynamics of Dual-Star Planetary Gear Systems: Modeling, Analysis, and Experiments. [PDF]
Sensors (Basel)Zheng J, Xiang Y, Liu C, Wang Y, Mou Z.
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