Generation Of Surface Topography By Interactions Of Vibrations, Spindle Speed And Feed Velocity

R. Haberland; G. Pfeifer

doi:10.1117/12.949441

11 April 1989 Generation Of Surface Topography By Interactions Of Vibrations, Spindle Speed And Feed Velocity

R. Haberland, G. Pfeifer

Proceedings Volume 1015, Micromachining Optical Components and Precision Engineering; (1989) https://doi.org/10.1117/12.949441
Event: 1988 International Congress on Optical Science and Engineering, 1988, Hamburg, Germany

Abstract

In ultraprecision machining - metal or plastics cutting with single point natural diamond tools - the most dominant error is the machine vibration. It is shown that this machine vibration is shifted down in frequency by an aliasing principle. The amount of downshift is n times the revolving frequency of the fly cutter. This is shown in principle, in a simulated process and on real surfaces.

Citation Download Citation

R. Haberland and G. Pfeifer "Generation Of Surface Topography By Interactions Of Vibrations, Spindle Speed And Feed Velocity", Proc. SPIE 1015, Micromachining Optical Components and Precision Engineering, (11 April 1989); https://doi.org/10.1117/12.949441

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