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Finite element simulation model of helical gear pair

The three-dimensional assembly model of the helical gear pair transmission system established in UG is saved in x.t format, and imported into the finite element simulation software ANSYS Workbench. The five-tooth meshing model mesh of the helical gear pair finite element analysis model is established to perform the dynamic...

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Three-dimensional modeling of helical gear pair

The mathematical model of helical gear is established based on the meshing principle of helical gear tooth surface and the conversion principle of machining coordinate system. The software is programmed using Mathematica software to solve the three-dimensional point coordinates of the modified helical gear tooth surface. Import the generated...

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Dynamic Spectrum Analysis of Spur Gear Pair

Perform Fourier transform on the meshing force curve of the spur gear pair in Figure 1 to obtain a spectrum diagram of the meshing force of the spur gear pair, as shown in Figure 2. According to the spectrum diagram of spur gear meshing force, as the torque increases,...

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