基于多尺度建模理论，以二维纺织复合材料为对照，研究三维机织、编织复合材料导电性质结构相关性、电热协同作用机理、力加载下电及温度耦合响应机制，揭示三维纺织复合材料热/力/电动态交互作用机理，用于纺织复合材料健康监测及多功能应用设计。
图1 三维编织复合材料电热效应
代表性论文：
1 Xue YS, Gu BH, Sun BZ. Effect of direct current direction on electro-thermal damage of carbon fiber/epoxy plain woven laminates. Composite Structures, 2022, 300: 116197
2 薛有松,薛凌明,孙宝忠,顾伯洪.碳纤维三维角联锁机织复合材料弯曲作用下力阻响应[J].复合材料学报,2022,40(0):1-9
3 Xue YS, Huang SW, Sun BZ, Gu BH. Electro-thermal coupling behavior and temperature distribution of 3-D braided composite under direct current. Composites Science and Technology, 2021, 216: 109043.
4 Han CF, Sun BZ, Gu BH. Electric potential distributions in carbon fiber/epoxy plain-woven laminates with different current directions. Composite Structures, 2021, 270: 114059.
5 Han CF, Huang SW, Sun BZ, Gu BH. Electrical resistance changes of 3D carbon fiber/epoxy woven composites under short beam shear loading along different orientations. Composite Structures, 2021, 276: 114549.
6 Han CF, Sun BZ, Gu BH. Electric conductivity and surface potential distributions in carbon fiber reinforced composites with different ply orientations. Textile Research Journal, 2022, 92(7-8): 1147-1160.
7 Bai L, Xue YS, Sun BZ, Gu BH, Hu MQ. Electrical-mechanical coupling behaviors and thermal-resistance effects of 3-D braided composites. Journal of Donghua University (English Edition), 2021, 38(5): 385-391.