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Finite element simulation of modified cylindrical gear

1. Import model Through the method discussed above, we can establish the three-dimensional model of the modified cylindrical gear in Pro / E, then import the geometric model into ANSYS Workbench, give the material attribute of the model as “structural steel” in the mechanical module, and modify the material...

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Basic parameters of cylindrical gear

The research on Isothermal Elastohydrodynamic Lubrication of cylindrical gears does not consider the influence of time and temperature changes on oil film pressure and oil film thickness. The normal load on the gear teeth remains unchanged, and the cylindrical gears rotate at a uniform speed. The test gear is...

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Prediction of pitting life of cylindrical gears

In order to verify the fatigue pitting corrosion model of cylindrical gear, the FZG cylindrical gear wear tester in the Key Laboratory of mechanical transmission of Chongqing University is used for testing, as shown in the figure below. The equipment is based on din51354, GB / T 14230-93, Nb...

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