Lai W L, Saeedipour H, Goh K L
Newcastle Research & Innovation Institute (NewRIIS), 80 Jurong East Street 21, #05-04, Singapore 609607, Singapore.
Faculty of Science, Agriculture and Engineering, Newcastle University, Newcastle Upon Tyne NE1 7RU, UK.
Data Brief. 2020 Dec 1;34:106607. doi: 10.1016/j.dib.2020.106607. eCollection 2021 Feb.
This dataset contains the mechanical properties and structural characteristics with images of the carbon fibre reinforced epoxy composite (CFRP) laminates with open/blind holes. The mechanical dataset are the fracture strength, strain at fracture, strain energy density for resilience, strain energy density to fracture and stiffness of the CFRP laminates for different setups (namely 1 hole, 2 holes parallel to applied load, and 2 holes normal to applied load) from pristine and barely visible impact damage (BVID) specimens, determine from in-plane compression test. The structural-related dataset include thermographs, images of BVID specimens, drilling-induced damage BVID specimens and video clips of crack propagation during in-plane compression testing.
该数据集包含带有开放/盲孔的碳纤维增强环氧复合材料（CFRP）层压板的力学性能、结构特征及图像。力学数据集是通过面内压缩试验确定的不同设置（即1个孔、2个平行于加载方向的孔以及2个垂直于加载方向的孔）下，原始和几乎不可见冲击损伤（BVID）试样的CFRP层压板的断裂强度、断裂应变、弹性应变能密度、断裂应变能密度和刚度。与结构相关的数据集包括热成像图、BVID试样图像、钻孔诱导损伤BVID试样以及面内压缩试验期间裂纹扩展的视频片段。
