Modeling of 3D Vibration-assisted Milling of Structured Surfaces and Simulation Analysis of the Effects of Vibration Parameters
Structured surfaces are widely used in important fields such as optics,biology,and aerospace because of their good surface properties.A 3D vibration-assisted milling method is proposed for preparing structured surfaces and the milling trajectories under the applied 3D vibration excitation conditions is analyzed.A 3D vibration-assisted milling model is developed based on orthogonal helix theory and spatial matrix transformations to predict the microstructural morphology of the generated structured surfaces on sinusoidal function surface manifolds.The effects of amplitude,as well as vibration fre-quency on the microstructural morphology of structured surfaces are investigated.
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