MACHINE TOOLS AND METHODS OF OPERATION THEREOF

A machine tool is configured to receive input data defining a profile to be machined onto a workpiece, with the profile defined in a plane perpendicular to an axis of rotation of the workpiece and non-circular in that plane, and calculate using an evolutionary algorithm a workpiece velocity profile...

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Hauptverfasser: TURNER, Daniel P, SKINNER, Michael D
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SKINNER, Michael D
description A machine tool is configured to receive input data defining a profile to be machined onto a workpiece, with the profile defined in a plane perpendicular to an axis of rotation of the workpiece and non-circular in that plane, and calculate using an evolutionary algorithm a workpiece velocity profile corresponding to the velocities at which the workpiece is to be rotated by the workpiece mount over at least part of a rotation of the workpiece during machining. The machine tool then rotates the workpiece according to the workpiece velocity profile during machining of the workpiece.
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subjects CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PERFORMING OPERATIONS
PHYSICS
POLISHING
REGULATING
TRANSPORTING
title MACHINE TOOLS AND METHODS OF OPERATION THEREOF
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