科研项目：

• 连**********究，JKW重点项目子课题，200万，2023/01-2025/03 (主持)；
• 预应力下三维编织复合材料低速冲击力学行为及构效关系研究，国家自然科学基金（青年科学基金项目），30万，2025-01-01至2027-12-31 (主持);
• 离散冲击载荷下复合材料结构损伤及剩余强度评估技术(主持)，航空科学基金，17万，2022/03-2025/02；
• 三维编织陶瓷基复合材料热力耦合损伤机理及结构强度多尺度仿真技术研究(主持)，航天液体动力全国重点实验室基金，40万，2023/06-2025/06；
• 三维编织复合材料多点/多次低速冲击损伤机理研究(主持)，博士后科学基金，8万，2021/09-2023/09；
• 中低应变率下三维编织复合材料力学性能表征及多尺度分析(主持)，陕西省自然科学基金，5万 2023/03- 2025/03；
• 三**********究(主持)，西安航天动力研究所，32万，2022/04-2023/03；
• 超大尺寸复材机翼整体壁板高性能精确成型方法研究(主研)，科技部重点研发计划，400万，2021/12-2026/11；
• 三维编织陶瓷复合材料喷管制造工艺及其性能与寿命预测仿真技术研究(主研)，装发基础研究项目，138万，2021/01-2022/12；
• 航空航天先进复合材料构件成型关键技术(主研)，陕西省科学技术厅，200万，2022/07-2023/12；
• 复合材料机身机构高能大面积冲击材料试验与分析技术(主研)，中国飞机强度研究所，80万，2021/01-2022/12。

学术成果：

1. Zhang Di, Zhou Jin, Wang Jizhen, Zhang Wenxin, Guan Zhongwei. A comparative study on failure mechanisms of open-hole and filled-hole composite laminates: Experiment and numerical simulation. Thin-walled structures. 2024;198: 111730. (SCI 1区，Top)
2. Zhang Di, Zhang Chun, Qi Jiangwei, Zhou Jin, Zheng Xitao, Liu Haibao. Experimental and numerical studies on filled-hole compression of FRP laminates considering different countersunk hole configurations. Construction and Building Materials. 2024; 417: 135305. (SCI 1区，Top)
3. Zhang Di, Zhang Wenxin, Zhou Jin, Zheng Xitao, Wang Jizhen, Liu Haibao. Numerical investigation of the low-velocity impact damage resistance and tolerance of composite laminates with preloads. Aerospace Science and Technology. 2023;142: 108650. (SCI 1区，Top)
4. Zhang Di, Zheng Xitao, Wang Zhibang, Wu Tianchi, Sohail Ahmed. Effects of braiding architectures on damage resistance and damage tolerance behaviors of 3D braided composites. Composite Structures. 2020; 232: 111565. (SCI 1区，Top)
5. Zhang Di, Zheng Xitao, Wu Tianchi. Damage characteristics of open-hole laminated composites subjected to longitudinal loads. Composite Structures. 2019; 230: 111474. (SCI 1区，Top)
6. Zhang Di, Zheng Xitao, Zhou Jin, Zhang Wenxuan. Bridging the low-velocity impact energy versus impact damage and residual compression strength for composite laminates. Journal of Reinforced Plastics and Composites. 2021;40(9-10):378-390. (SCI)
7. Zhang Di, Zheng Xitao, Zhou Jin, Song Xinyi, Jia Pu, Liu Haibao, Liu Xiaochuan. Effect of Braiding Architectures on the Mechanical and Failure Behavior of 3D Braided Composites: Experimental Investigation. Polymers. 2022;14(9): 1916. (SCI)
8. Song Xinyi, Zhang Di, Zhou Jin, Chen Xuefeng, Zhang Shenghao, Bai Longteng, Yang Xiaohui, Du Feiping, Guan Zhongwei, Zheng Xitao, Wesley J. Cantwell. Hierarchical multi-scale analysis of the effect of varying fiber bundle geometric properties on the mechanical properties of 3D braided composites. Composite Structures. 2023;322: 117375. (SCI 1区，Top)
9. Zhang Wenxin, Zhang Di, Zhou Jin, Qi Jiangwei, Zhao Wen, Yang Shuming, John P. Dear, Liu Haibao. Damage mechanisms of composite laminates under impact loading including the effect of pre-load. Thin-walled structures. 2023;191: 111068. (SCI 1区，Top)
10. Song Xinyi, Zhou Jin, Zhang Di, Zhang Shenghao, Li Pei, Bai Longteng, Yang Xiaohui, Du Feiping, Chen Xuefeng, Guan Zhongwei, Cantwell Wesley J. Trans-scale analysis of 3D braided composites with voids based on micro-CT imaging and unsupervised machine learning. Composites Science and Technology. 2024; 249: 110494. (SCI 1区，Top)
11. Liu Haibao, Zhou Jin, Zhang Di, Li Shipeng, Giannopoulos Ioannis. Effects of contact friction and ply blocking on the crush behaviour of thin-walled composite structures: a numerical study. Thin-Walled Structures, 2023; 182: 110214. (SCI 1区，Top)
12. 《先进复合材料飞机结构设计与应用》第四章：强度设计，航空工业出版社，2019. (专著)
13. 《航空航天复合材料》第十五章：含冲击损伤复合材料的静强度及疲劳性能，科学出版社，2024. (专著)