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Mechanical Properties of a Unidirectional Basalt-Fiber/Epoxy Composite
| Content Provider | MDPI |
|---|---|
| Author | Georg, C. Ganzenmüller Plappert, David May, Michael Beisel, Samuel |
| Copyright Year | 2020 |
| Description | High-performance composites based on basalt fibers are becoming increasingly available. However, in comparison to traditional composites containing glass or carbon fibers, their mechanical properties are currently less well known. In particular, this is the case for laminates consisting of unidirectional plies of continuous basalt fibers in an epoxy polymer matrix. Here, we report a full quasi-static characterization of the properties of such a material. To this end, we investigate tension, compression, and shear specimens, cut from quality autoclave-cured basalt composites. Our findings indicate that, in terms of strength and stiffness, unidirectional basalt fiber composites are comparable to, or better than epoxy composites made from E-glass fibers. At the same time, basalt fiber composites combine low manufacturing costs with good recycling properties and are therefore well suited to a number of engineering applications. |
| Starting Page | 101 |
| e-ISSN | 2504477X |
| DOI | 10.3390/jcs4030101 |
| Journal | Journal of Composites Science |
| Issue Number | 3 |
| Volume Number | 4 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2020-07-29 |
| Access Restriction | Open |
| Subject Keyword | Journal of Composites Science Manufacturing Engineering Basalt Fibers Natural Fibers Polymer-matrix Composites (pmcs) Mechanical Properties Mechanical Testing |
| Content Type | Text |
| Resource Type | Article |
