标准编号:ISO 20975-2:2018
中文名称:纤维增强塑料复合材料 贯穿厚度性能的测定 第2部分:碳纤维系统单向层压板弯曲试验的弹性模量、强度和威布尔尺寸效应的测定
英文名称:Fibre-reinforced plastic compositess — Determination of laminate through-thickness properties — Part 2: Determination of the elastic modulus, the strength and the Weibull size effects by flexural test
发布日期:2018-09
标准范围
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.