Fracture toughness of phenol formaldehyde composites: pilot study
Article
Article Title | Fracture toughness of phenol formaldehyde composites: pilot study |
---|---|
ERA Journal ID | 4794 |
Article Category | Article |
Authors | Ku, Harry (Author), Rogers, David (Author), Davey, Robert (Author), Cardona, Francisco (Author) and Trada, Mohan (Author) |
Journal Title | Journal of Materials Engineering and Performance |
Journal Citation | 17 (1), pp. 85-90 |
Number of Pages | 6 |
Year | 2008 |
Publisher | Springer |
Place of Publication | New York, NY |
ISSN | 1059-9495 |
1544-1024 | |
Digital Object Identifier (DOI) | https://doi.org/10.1007/s11665-007-9115-2 |
Web Address (URL) | http://www.springerlink.com/content/f28m77661889616p/fulltext.pdf |
Abstract | A commercial phenol formaldehyde based resole thermosetting resin (Hexion “J2027L”) was filled with ceramic-based fillers (Envirospheres “slg”) to increase its strength and fracture toughness. By testing viscosity, strength and fracture toughness at a range of filler addition levels, the optimal addition level of SLG was able to be determined in terms of workability, cost and performance. It was found that the fracture toughness of this resin could be significantly increased through the addition of the slg filler. The results show that composite with 20 % by weight of the slg produces the best balance between ease of casting and impact performance. |
Keywords | phenol formaldehyde; phenolic resin; envirospheres; SLG; short bar test and viscosity |
ANZSRC Field of Research 2020 | 400505. Construction materials |
401602. Composite and hybrid materials | |
401609. Polymers and plastics | |
Public Notes | File reproduced in accordance with the copyright policy of the publisher/author. |
Byline Affiliations | Centre of Excellence in Engineered Fibre Composites |
Faculty of Engineering and Surveying |
https://research.usq.edu.au/item/9yq34/fracture-toughness-of-phenol-formaldehyde-composites-pilot-study
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