主要科研项目: 1.国家自然科学基金面上项目,多次爆炸冲击下夹芯结构的瞬态响应演变与失效机理研究,2027.01–2030.12,53万,已获批,主持 2.国家自然科学基金青年科学基金C类,计及弹-夹芯板耦合效应的仿爆炸多胞子弹多尺度设计与测试研究,2025.01–2027.12,30万,在研,主持 3.合肥工业大学引进人才启动基金,2026.02–2029.02,20万元,在研,主持 4.安徽省自然科学基金青年科学基金C类,基于梯度多胞材料的动态载荷模拟器的反向设计与测试研究,2024.09–2026.09,8万,在研,主持 5.国家资助博士后人员研究计划C档,计及弹靶耦合效应的仿爆炸多胞子弹设计及其在夹芯结构抗爆性能测试中的应用,2024.07–2025.12,24万,结题,主持 6.中国科学技术大学青年创新基金,3D打印动态载荷模拟器的载荷调控与反向设计,2025.09–2025.12,4.8万,结题,主持 代表性论文: (1)Zhang YR, Zhu YD, Chang BX, Yu JL, Zheng ZJ*. Blast-loading simulators: Multiscale design of graded cellular projectiles considering projectile–beam coupling effect. Journal of the Mechanics and Physics of Solids, 2023, 180: 105402.(固体力学旗舰期刊) (2)Zhang YR,Zhu YD*, Gou CL, Zheng H, Zhou Q, Wang KH, Yu TX, Yu JL, Zheng ZJ*. Impact dynamics of graded cellular projectiles on clamped circular plates: A coupling analysis theory and verification. International Journal of Impact Engineering, 2026, 212: 105641.(冲击动力学旗舰期刊) (3)Zhang YR, Wang GF, Zhang YL*, Ye J, Zeng T, Zhao K, Zheng ZJ, Wan R. Crashworthiness design of car threshold based on aluminium foam sandwich structure. International Journal of Crashworthiness, 2022, 27: 1167–1178. (4)张元瑞,朱玉东,郑志军*,虞吉林.泡沫子弹冲击固支单梁的耦合分析模型.力学学报, 2022, 54(08): 2161–2172. (5)张元瑞,朱玉东,王克鸿,周琦,虞吉林,郑志军*.多胞子弹冲击泡沫夹芯梁的动力学响应分析.爆炸与冲击, 2024, 44(09): 114–129. (6)张元瑞,汪高飞,张永亮*,郑志军,叶坚,瞿元,虞吉林.基于泡沫铝复合结构的汽车座椅横梁填充设计与优化.机械强度, 2022, 44(01): 140–147. (7)Chang BX, Zheng ZJ*,Zhang YR, Zhang YL, Zhao K, Yu JL. Crashworthiness design of graded cellular materials: Experimental verification of the backward design strategy. International Journal of Impact Engineering, 2023, 171: 104366. (8)Yi XF, Peng KF*, Chang BX,Zhang YR, Yu JL, Zheng ZJ*. Shock resistance of a bio-inspired double corrugated sandwich panel impacted by a graded cellular projectile. International Journal of Impact Engineering, 2025, 202: 105313. (9)常白雪,张元瑞,王少华,彭克锋,虞吉林,郑志军.梯度多胞材料的动态力学性能分析与设计研究综述.爆炸与冲击, 2024, 44(08): 5-33. (10)易晓菲,彭克锋,常白雪,张元瑞,刘家贵,郑志军.仿爆炸加载下仿生梯度双波纹结构的动态响应.兵工学报, 2025, 46(10): 294-303. |