2010•Unpublished venueRequires access

Dynamical systems performance of numerically controlled machine tools

Doina Marin

Abstract

Abstract: Machine tools performance from the point of view of compliance to tolerance, surface definition etc, is determined essentially by the dynamic and static accuracy of machine movement. This paper investigates the evaluative factors of feed drive systems of the NC milling machine. These factors: geometrical errors, contour errors, stability of the cutting process, resonance frequency and structural deformation error, performances of the control system are studied on a vertical milling machine.

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Available abstract

Key concepts: Machine tool, Process (computing), Stability (learning theory), Point (geometry), Computer science, Control theory (sociology), Control engineering, Control (management)