Issue |
MATEC Web Conf.
Volume 346, 2021
International Conference on Modern Trends in Manufacturing Technologies and Equipment (ICMTMTE 2021)
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Article Number | 01007 | |
Number of page(s) | 6 | |
Section | Materials Processing Technologies | |
DOI | https://doi.org/10.1051/matecconf/202134601007 | |
Published online | 26 October 2021 |
Analysis of Linear Dimension Accuracy of Sheet Metal Bending
Bauman Moscow State Technical University, 105005, 2-ya Baumanskaya 5/1, Moscow, Russia
* Corresponding author: gen-s@mail.ru
Working on the design of the products obtained by the V-bending, the engineer uses the nominal thickness of the material. In this case, the problem is to evaluate the accuracy of the linear dimensions of the resulting products due to deviations in the thickness of the material and the manufacturing technology of the steel sheets. Article presents analysis of linear dimension accuracy for V-bending for the metal cold-rolled and hot-rolled sheets with thickness 1.0…8.0 mm and width from 1000…1500mm. Proposed method is based on the calculation of difference between nominal flat length and flat lengths corresponding maximum and minimum thickness of the metal sheet.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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