Sathees Kumar S
Department of Mechanical Engineering, CMR Institute of Technology, Hyderabad, 501 401, India.
Data Brief. 2019 Dec 24;28:105054. doi: 10.1016/j.dib.2019.105054. eCollection 2020 Feb.
This dataset comprises the mechanical properties of sisal, sorghum bicolor and coconut coir reinforced polyester composites. The mechanical dataset illustrates the tensile, flexural, impact and hardness strength of natural fiber composites by varying the weight percentages from 5 to 25 wt.% of sorghum bicolor and coconut coir. The composites samples were fabricated by hand layup process. The mechanical properties were determined from in-plane tensile, flexural, impact and hardness of the natural composites. The dataset here helps the readers to understand the important properties of the natural fibres reinforced polyester composites. However, it is revealed that the addition of sisal and coconut coir fiber can enhance the properties.
该数据集包含剑麻、高粱和椰壳纤维增强聚酯复合材料的力学性能。该力学数据集通过将高粱和椰壳纤维的重量百分比从5%变化到25%，展示了天然纤维复合材料的拉伸、弯曲、冲击和硬度强度。复合材料样品采用手工铺层工艺制备。力学性能由天然复合材料的面内拉伸、弯曲、冲击和硬度测定。这里的数据集有助于读者了解天然纤维增强聚酯复合材料的重要性能。然而，研究表明，添加剑麻和椰壳纤维可以提高这些性能。
