Main Catalog Mechanical Engineering and Machine Science Technology and Equipment of Mechanical and Physical Processing

Automation of calculation of external longitudinal turning and drilling conditions by linear programming

Authors: Domnyshev A.A.
Published in issue: #10(39)/2019
DOI: 10.18698/2541-8009-2019-10-539
Category: Mechanical Engineering and Machine Science \| Chapter: Technology and Equipment of Mechanical and Physical Processing
Keywords: cutting conditions, optimization of the cutting parameters, operating parameters, longitudinal turning, drilling with twist drills, linear programming, CNC metal cutting machines, universal metal cutting machines
Published: 16.10.2019

This article considers algorithms for assigning cutting parameters for universal equipment and computer numerically controlled equipment (CNC). The application of the linear programming method for universal equipment and CNC equipment is described. On the example of external longitudinal turning, the implementation of the algorithm by the linear programming method is considered. In order to educate specialists on the principles of assigning cutting parameters, two applications have been developed for assigning cutting parameters for longitudinal turning operations on CNC machines and drilling with twist drills using universal equipment in Object Pascal language in Lazarus 1.8.4.

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