Publication detail

Proposal of the flexible tool for the production of aerospace parts

PODANÝ, K. LIDMILA, Z. ŘIHÁČEK, J.

Original Title

Proposal of the flexible tool for the production of aerospace parts

Type

journal article in Scopus

Language

English

Original Abstract

The paper is focused on the design of a container tool for forming of sheet metal parts used in the aerospace industry, which is based on a flexible medium. The tool is intended for hydraulic press CBJ 500-6 and it is multi-purpose for a wide range of materials, shapes and sizes. A combination of polyurethane plates Fibroflex and two rubber plates are used as an elastic medium. A punch is made of plywood of 28 mm thick with negative shape of a part. For elimination of a springback during a bending operation, relieving of bending surfaces is performed. The designed tool and its dimensions are verified by using FEM analysis and subsequently also by practical experiment, i.e. verification and debugging functionality for a standard product of aluminium alloy 6061.T6.

Keywords

forming, sheet metal, flexible tool, elastomer, aerospace parts, numerical simulation, aluminium alloy

Authors

PODANÝ, K.; LIDMILA, Z.; ŘIHÁČEK, J.

Released

21. 11. 2016

Publisher

MM Science Journal

Location

Praha

ISBN

1805-0476

Periodical

MM Science Journal

Year of study

2016

Number

5

State

Czech Republic

Pages from

1338

Pages to

1342

Pages count

5

URL

http://www.mmscience.eu/content/file/archives/MM_Science_2016116.pdf

BibTex

@article{BUT131771,
  author="Kamil {Podaný} and Zdeněk {Lidmila} and Jan {Řiháček}",
  title="Proposal of the flexible tool for the production of aerospace parts",
  journal="MM Science Journal",
  year="2016",
  volume="2016",
  number="5",
  pages="1338--1342",
  doi="10.17973/MMSJ.2016\{_}11\{_}2016116",
  issn="1805-0476",
  url="http://www.mmscience.eu/content/file/archives/MM_Science_2016116.pdf"
}