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Regularities of formation of thickening in the rounded corner of parts made of composites molded by vacuum infusion on negative-type tooling

https://doi.org/10.35164/0554-2901-2020-3-4-49-51

Abstract

In this work, the regularities of the formation of a thickening in the zone of the rounded corner of composite parts made on the basis of aramid and carbon fi bers are established. The infl uence of the radius zone geometry and the type of reinforcing material on the mass and dimensions of the forming thickening is shown.

About the Authors

V. V. Sokolov
Kronshtadt Group
Russian Federation


M. G. Levanova
Kronshtadt Group
Russian Federation


E. V. Zhukova
Kronshtadt Group
Russian Federation


P. YU. Antipov
Kronshtadt Group
Russian Federation


O. A. Golishev
Kronshtadt Group
Russian Federation


S. V. Dolinsky
Kronshtadt Group
Russian Federation


References

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3. Ismet Baran, Kenan Cinar, Nuri Ersoy, Remko Akkerman, Jesper H. Hattel. A Review on the Mechanical Modeling of Composite Manufacturing Processes // Archives of Computational Methods in Engineering. – 2017. – V. 24. – 2. Р. 365–395.

4. Centea T., Grunenfelder L.K., Nutt S.R. A review of out-ofautoclave prepregs – Material properties, process phenomena, and manufacturing considerations // Composites Part A: Applied Science and Manufacturing. – 2015. – V. 70. – Р. 132-154.

5. Pascal Hubert, Jan Schubert, Simon Bickerton, Chris Hickey. Towards a design guideline for corners in composite parts / 21st International Conference on Composite Materials, 20-25th August 2017.


Review

For citations:


Sokolov V.V., Levanova M.G., Zhukova E.V., Antipov P.Yu., Golishev O.A., Dolinsky S.V. Regularities of formation of thickening in the rounded corner of parts made of composites molded by vacuum infusion on negative-type tooling. Plasticheskie massy. 2020;(3-4):49-51. (In Russ.) https://doi.org/10.35164/0554-2901-2020-3-4-49-51

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ISSN 0554-2901 (Print)