Email this article 
Comparative tests of the degradation mechanical properties 2 composite materials in high humidity and temperature
- Authors: Toiskin G.N.1
-
Affiliations:
- Don State Technical University, Rostov-on-Don
- Issue: Vol 11, No 5-2 (2012): Special Issue
- Pages: 282-287
- Section: CONFERENCE MATERIALS
- URL: https://journals.ssau.ru/vestnik/article/view/2330
- DOI: https://doi.org/10.18287/2541-7533-2012-0-5-2(36)-282-287
- ID: 2330
Cite item
Full Text
Abstract
The matrix absorbs moisture from the environment and plasticized, if the product is made of polymeric composite materials (PCM) is used in conditions of high humidity and temperature. The value of the glass transition temperature (Tg) and the limiting temperature of use of the product decreases. Use the following types of tests to determine the extent of degradation of mechanical properties of PCM: three-point bending, compression, and computation of the glass transition point.
About the authors
G. N. Toiskin
Don State Technical University, Rostov-on-Don
Author for correspondence.
Email: toiskin_gena@mail.ru
Postgraduate Dept. of Aeroengineering
Russian FederationReferences
- Dhakal, H.N. Effect of water absorption on the mechanical properties of hemp fiber reinforced unsaturated polyester composites [Text] / H.N. Dhakal, Z.Y. Zhang, M.O.W. Richardson // Composites Science and Technology, 29 June 2006.
- MIL-HDBK-17-1E "Composite Materials Handbook. Volume 1. Polymer matrix composites guidelines for characterization of structural materials." Department of Defense USA, 2002.
Supplementary files
