1. bookTom 13 (2020): Zeszyt 1 (October 2020)
Informacje o czasopiśmie
License
Format
Czasopismo
eISSN
2601-5773
Pierwsze wydanie
30 Dec 2018
Częstotliwość wydawania
2 razy w roku
Języki
Angielski
access type Otwarty dostęp

Numerical Modelling of the Three-Roll Bending Process of a Thin Plate

Data publikacji: 10 Dec 2020
Tom & Zeszyt: Tom 13 (2020) - Zeszyt 1 (October 2020)
Zakres stron: 133 - 136
Informacje o czasopiśmie
License
Format
Czasopismo
eISSN
2601-5773
Pierwsze wydanie
30 Dec 2018
Częstotliwość wydawania
2 razy w roku
Języki
Angielski
Abstract

The three-roll bending process is a simple procedure, commonly used in the industry, through which a cylindrical surface can be produced from a sheet plate. This process is mainly controlled through experience and it is described with the finite element method, except for a very few numerical and analytical investigations. The topic of this article is to present a numerical method, through which the curvature function along the rolling direction can be calculated. This article presents the proposed numerical method and its verification with the finite element method. The results of the two numerical methods are in good agreement.

Keywords

[1] Shin J. G., Lee J. H., Kim Y. I., Yim H.: Mechanicsbased determination of the center roller displacement in three-roll bending for smoothly curved rectangular plates. KSME International Journal, 15/12 (2001) 1655–1663. https://doi.org/10.1007/BF0318512010.1007/BF03185120Search in Google Scholar

[2] NASA Technical Reports Server, A Study of Poisson’s Ratio in the Yield Region. 1952. (letöltve: 2020. február 26.). https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19930083272.pdfSearch in Google Scholar

[3] Ktari A., Antar Z., Haddar N., Elleuch K.: Modeling and computation of the three-roller bending process of steel sheets. Journal of Mechanical Science and Technology, 26 (2012) 123–128. https://doi.org/10.1007/s12206-011-0936-410.1007/s12206-011-0936-4Search in Google Scholar

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