Pure and Fibre-Hybrid Carbon Fibre and Polypropylene 3D Woven Composite Charpy Impact Test Results

Energy absorption and sample dimension measurements for both a pure carbon fibre layer-to-layer 3D woven composite and a fibre-hybrid carbon fibre and polypropylene layer-to-layer 3D woven composite for both warp and weft samples is presented. The data was obtained following ISO 179-1:2023 test standard and used to obtain values of Charpy impact strength, or energy absorption per unit volume, for both materials in the warp and weft direction.本数据集呈现了纯碳纤维层间3D机织复合材料与碳纤维-聚丙烯混杂纤维层间3D机织复合材料的经向、纬向试样的能量吸收性能及试样尺寸测量数据。所有数据均依据ISO 179-1:2023测试标准获取，用于计算两种材料在经向与纬向方向上的夏比冲击强度（即单位体积能量吸收值）。