Fibre-reinforced plastic compositess. Determination of laminate through-thickness properties -- Determination of the elastic modulus, the strength and the Weibull size effects by flexural test of unidirectional laminate, for carbon-fibre based systems
This document specifies a flexural test method for determining the through-thickness (out-of-plane) tensile properties of laminated carbon fibre-reinforced plastic (CFRP) composites, including strength, fracture strain, and modulus. This document is applicable to unidirectional CFRP (UD-CFRP) laminates. In addition, the calculation of effective volume is also described due to size effects of the through-thickness tensile strength.
| SDO | BSI: British Standards Institution |
| Document Number | ISO 20975-2 |
| Publication Date | Aug. 20, 2018 |
| Language | en - English |
| Page Count | 22 |
| Revision Level | |
| Supercedes | |
| Committee | PRI/42 |