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Study on reverse engineering of gear surface

Mainly from the perspective of reverse engineering, this paper studies the three-dimensional geometry of the gear surface and establishes its three-dimensional solid model, so as to prepare for the analysis of its friction and wear performance in the process of gear meshing transmission in the future. Specific work has...

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The example of reverse engineering design of non-circular gear

According to the function of the mechanism in the seedling picking cycle, the whole movement is divided into four processes: seedling picking, seedling transplanting, seedling releasing and recovery, and the corresponding mechanism trajectory is also divided into four segments. The trajectory curve is fitted with cubic non-uniform B-spline curve....

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Reverse engineering design of logarithmic spiral bevel gear

Using the physical reverse engineering method to collect the discrete data points of the tooth surface of the logarithmic spiral bevel gear can not only reconstruct the tooth surface of the logarithmic spiral bevel gear, but also calculate the error between the real tooth surface and the theoretical tooth...

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