Data underlying the publication: Bio-inspired Overlapping Curl Structures for Toughening Bio-Based Epoxy: A Study on the Fracture Phenomena

This publication mainly illustrates a spider silk-inspired overlapping curl structure containing sacrificial bonds and hidden lengths to toughen a bio-based epoxy. The dataset includes the tensile and compact-tension experiment data for plotting the figures in the publication. The numerical simulation data is also presented, which has been used in the publication.本研究论文主要阐释了一种受蜘蛛丝启发的重叠卷曲结构，该结构包含牺牲键（sacrificial bonds）与隐藏长度，用于增韧生物基环氧树脂。本数据集包含用于绘制该论文中相关图表的拉伸试验与紧凑拉伸试验数据。此外，本数据集还提供了已被用于本论文的数值模拟数据。