1. 国家自然科学基金青年基金，高温燃气中超声速气固两相掺混机理及其斜激波强化机制的高精度数值模拟研究，2024.01-2026.12，30万元，主持
2. 中央军委装备发展部重大基础研究项目，高速入水××××控制方法研究，2022.12-2025.12，3331万元，参与
3. 军委科技委装备预研重点实验室基金，水下××××高精度数值模拟研究，2021.11-2023.06，30万元，主持
4. 国防科技173计划技术领域基金，××××水下快速发射与空化特性研究，2021.10-2023.10，90万元，主持
5. 江苏省基础研究计划（自然科学基金）青年基金，超声速可压缩气液两相剪切湍流反应流特性与相间耦合机理的研究，2021.07-2024.06，20万元，主持
6. 南京理工大学科研启动费，强可压缩气液两相剪切湍流燃烧的多尺度耦合特性与机理研究，2020.04-2022.12，15万元，主持
总计发表学术论文20篇，其中在流体力学和燃烧领域顶级期刊Journal of Fluid Mechanics、Physics of Fluids、Fuel等发表SCI论文13篇，卓越计划期刊推进技术等发表EI论文6篇
SCI论文：
13. Qi Dai, Xin Zhang, Xin Yuan, Wenbin Feng. Direct numerical simulation of turbulent structures and asymmetric properties in the supersonic non-isothermal mixing layer. Physics of Fluids, 2022, 34(12): 125118. (TOP)
12. Qi Dai, Xiang Wang, Wenbin Feng, Zijie Zhao, Zeqing Guo, Zhihua Chen. Direct numerical simulation of turbulence anisotropy and growth rate in the supersonic non-isothermal mixing layer. Physics of Fluids, 2022, 34(8): 085127. (TOP)
11. Qi Dai*, Kun Luo, Jianren Fan, Zeqing Guo, Zhihua Chen. Fluctuations of thermodynamic variables in compressible isotropic turbulence laden with inertial particles. Physics of Fluids, 2021, 33(9): 093312. (TOP)
10. Qi Dai, Tai Jin, Kun Luo, Wei Xiao, Jianren Fan. Effects of heat release on turbulence characteristics in a three-dimensional spatially developing supersonic droplet-laden mixing layer. Fuel, 2021, 301: 121030. (中科院一区, TOP)
9. Wei Xiao, Tai Jin, Kun Luo, Qi Dai, Jianren Fan. Eulerian–Lagrangian direct numerical simulation of preferential accumulation of inertial particles in a compressible turbulent boundary layer. Journal of Fluid Mechanics, 2020, 903: A19. (流体力学领域Top 1)
8. Qi Dai, Tai Jin, Kun Luo, Jianren Fan. Direct numerical simulation of a three-dimensional spatially evolving compressible mixing layer laden with particles. I. Turbulent structures and asymmetric properties. Physics of Fluids, 2019, 31(8): 083302. (TOP)
7. Qi Dai, Tai Jin, Kun Luo, Wei Xiao, Jianren Fan. Direct numerical simulation of a three-dimensional spatially evolving compressible mixing layer laden with particles. II. Turbulence anisotropy and growth rate. Physics of Fluids, 2019, 31(8): 083303. (TOP)
6. Kun Luo, Qi Dai, Xiaofei Liu, Jianren Fan. Effects of wall roughness on particle dynamics in a spatially developing turbulent boundary layer. International Journal of Multiphase Flow, 2019, 111: 140-157.
5. Qi Dai, Tai Jin, Kun Luo, Jianren Fan. Direct numerical simulation of particle dispersion in a three-dimensional spatially developing compressible mixing layer. Physics of Fluids, 2018, 30: 113301. (TOP)
4. Qi Dai, Kun Luo, Tai Jin, Jianren Fan. Direct numerical simulation of turbulence modulation by particles in compressible isotropic turbulence. Journal of Fluid Mechanics, 2017, 832: 438-482. (流体力学领域Top 1)
3. Tai Jin, Kun Luo, Qi Dai, Jianren Fan. Simulations of Cellular Detonation Interaction with Turbulent Flows. AIAA Journal, 2016, 54: 419-433. (航空航天领域Top 1)
2. Tai Jin, Kun Luo, Qi Dai, Jianren Fan. Direct numerical simulation on supersonic turbulent reacting and non-reacting spray jet in heated coflow. Fuel, 2016, 164: 267-276. (中科院一区, TOP)
1. Tai Jin, Kun Luo, Qi Dai, Jianren Fan. Numerical study on three-dimensional CJ detonation waves interacting with isotropic turbulence. Science Bulletin, 2016, 61: 1756-1765. (卓越计划领军期刊, TOP)
EI论文：
6. Xin Yuan, Zijie Zhao, Biaojun Zhou, Qi Dai*. Numerical simulation of cavitation and hydrodynamic characteristics of supercavitating projectiles in the shear flow. Journal of Physics: Conference Series, 2023, 2478: 112027.
5. 刘越, 赵子杰, 戴琪, 王安华, 张辉. 航行体水下高膛压与高速发射载荷特性[J]. 兵工学报, 2023, 44(4): 1126-1138.
4. 戴琪*, 罗坤, 樊建人, 郭则庆, 陈志华. 可压缩气固两相湍流的热力学脉动特性研究[J]. 工程热物理学报, 2022, 09: 2389-2396.
3. 戴琪, 金台, 罗坤, 樊建人. 驻定斜爆轰波起爆条件与结构的数值模拟研究[J]. 推进技术, 2018, 10: 2357-2362. (卓越计划梯队期刊)
2. 戴琪, 金台, 罗坤, 樊建人. 可压缩均匀湍流中颗粒对湍流调制的数值研究[J]. 工程热物理学报, 2018, 04: 793-799.
1. Tai Jin, Kun Luo, Qi Dai, Jianren Fan. Simulations of cellular detonation structure with turbulent inflow. ASPACC 2015 - 10th Asia-Pacific Conference on Combustion, 2015.
核心论文：
1. 袁馨, 周标军, 戴琪*, 赵子杰, 张辉. 剪切来流下超空泡射弹空化与水动力特性的数值研究[J]. 弹道学报, 2023, 35(01): 42-51.
软件著作权
5. 戴琪, 赵子杰, 张鑫, 王安华, 周标军, 张雨菲. 可压缩气液界面捕捉的高精度数值模拟软件. 登记号: 2023SR1031770. 授权公告日: 2023-09-08.
4. 戴琪, 罗坤, 金台, 樊建人. 超声速气液两相湍流燃烧的直接数值模拟软件. 登记号: 2022SR1474621. 授权公告日: 2022-11-04.
3. 戴琪, 金台, 罗坤, 樊建人. 三维可压缩气固两相湍流混合层的直接数值模拟软件. 登记号: 2022SR1474508. 授权公告日: 2022-11-04.
2. 金台, 戴琪, 罗坤, 樊建人. 三维超音速单相射流燃烧的直接数值模拟软件. 登记号: 2016SR343667. 授权公告日: 2016-11-28.
1. 秦亚飞, 戴琪, 林军, 等. 大气污染物控制装备评估与决策支持系统. 登记号: 2013SR048177. 授权公告日: 2013-05-22.