单向热塑性复合材料层压板偏轴拉伸试验及其数值模拟
张健, 陈秀华, 陈勇, 范寅

Off-Axis Tensile Test and Numerical Simulation of Unidirectional Thermoplastic Composite Laminates
ZHANG Jian, CHEN Xiuhua, CHEN Yong, FANG Yin
表3 AS4/PEEK的强度及断裂能
Tab.3 Strength and fracture energy of AS4/PEEK
Xt/MPa Xc/MPa Yt/MPa Yc/MPa SL/MPa GIc/(kJ·m2) GIIc/(kJ·m2) Gft/(kJ·m2) Gfc/(kJ·m2)
2023.0 1234.0 92.7 176.0 82.6 1.7 2.0 218.0 104.0