| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7899314 | Journal of Materials Research and Technology | 2017 | 5 Pages |
Abstract
Natural fiber reinforced polymer matrix composites are gaining attention as engineering materials for advanced applications, including components of high performance ballistic armors. This requires superior mechanical properties, such as tenacity. Composites reinforced with jute fiber are currently being investigated as possible advanced engineering materials. Therefore, the objective of the present work was to evaluate the impact resistance of epoxy matrix composites reinforced with up to 30Â vol% of continuous and aligned jute fibers. This evaluation was performed by measuring the Charpy absorbed impact energy of standard ASTM notched specimens. The results indicated a significant increase in the absorbed impact energy with the volume fraction of jute fibers. The microstructural mechanism related to this performance was revealed by scanning electron microscopy analysis.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Artur Camposo Pereira, Sergio Neves Monteiro, Foluke Salgado de Assis, Frederico Muylaert Margem, Fernanda Santos da Luz, Fábio de Oliveira Braga,