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THE EVALUATION OF THE USE OF A DEVICE FOR PRODUCING METAL ELEMENTS APPLIED IN CIVIL ENGINEERING

1 SELEJDAK Jacek
Co-authors:
2 ULEWICZ Robert 2 INGALDI Manuela
Institutions:
1 Czestochowa University of Technology, Faculty of Civil Engineering, Department of Building Structure and Engineering, Poland, EU, jaceksel@poczta.onet.pl
2 Czestochowa University of Technology, Faculty of Management, Institute of Engineering Production, Poland, EU, ulewicz@zim.pcz.pl; manuela@gazeta.pl
Conference:
23rd International Conference on Metallurgy and Materials, Hotel Voronez I, Brno, Czech Republic, EU, May 21 - 23, 2014
Proceedings:
Proceedings 23rd International Conference on Metallurgy and Materials
Pages:
1882-1888
ISBN:
978-80-87294-52-9
ISSN:
2694-9296
Published:
18th June 2014
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
356 views / 167 downloads
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Abstract

The use of working time of a Samp drawing machine has been assessed in the article. It has been evaluated in the process of drawing a steel wire, φ = 1.5 mm in diameter, which is applied in civil engineering. A company producing wires has been characterized briefly. The chemical constitution of steel of a drawn wire has been given. In order to evaluate the working time of the analyzed drawing machine, the PAMCO times, which were indispensable to calculate the value of PAMCO coefficients, have been determined. On the basis of the conducted analysis, it has been found out that the effective time (ET) of the Stamp drawing machine ranged from 26 hours in the first week of research to 37.5 hours in the eighth week of research. However, the coefficient of the effective utilization (EU) for the drawing machine reached minimum and maximum values in the same research weeks as the effective time (ET) - 15.48% and 22.32% respectively.

Keywords: drawing machine, steel wire, PAMCO, civil engineering

© This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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