MATEC Web Conf.
Volume 299, 2019Modern Technologies in Manufacturing (MTeM 2019)
|Number of page(s)||8|
|Section||Automation of Manufacturing Systems and Assembly|
|Published online||02 December 2019|
Proposal for a method of measurement and control of surface quality in the course of abrasive waterjet cutting of material
Institute of Technology and Business in České Budějovice, Faculty of Technology, Department of Mechanical Engineering,
2 Slovak University of Agriculture in Nitra, Technical Faculty, Tr. A. Hlinku 2, Nitra, 949 76, Slovakia
3 Technical University of Cluj-Napoca, Faculty of Mechanical Engineering, Department of Manufacturing Engineering, 400641 B-dul Muncii, no. 103-105, Cluj-Napoca, Romania
4 University of Technology, Faculty of Business and Management, Institute of Informatics, Kolejní 2906/4, 612 00 Brno, Czech Republic
* Corresponding author: email@example.com
The paper deals with the automation of the hydroabrasive production process, which leads to higher productivity and production optimization. In the submitted work, the basis of control design is a topography function of surface roughness of abrasive waterjet cut walls, and its functional relations to the controlled speed and to the measured mean values of sound pressure level, including a design of a suitable diagram of connections of controlling elements and equipment. The controlled parameter is the final roughness of a cut wall; in the design, the roughness is program-regulated according to the continuously measured root mean square of sound pressure level by means of continuous control of the traverse speed of cutting head.
© The Authors, published by EDP Sciences, 2019
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