戴瑛

教授,博士生导师

电子邮箱:ydai@tongji.edu.cn

电话:13764585236

教育经历

  • 1991.9.-1995.2.同济大学固体力学专业        博士/Ph.D.

  • 1988.9.-1991.7.西安交通大学计算力学专业        硕士/ M.Phil.

  • 1984.9.-1988.7.西安交通大学应用力学专业        学士/ B.Sc.

工作经历

  • 2005.06.- 至今同济大学 航空航天与力学学院,教授

  • 1998.06.- 2005.06.同济大学 工程力学与技术系,副研究员

  • 1995.03.-1998.06.同济大学 工程力学与技术系,讲师

  • 2004.08.-2004.12.悉尼大学 航空航天机械工程学院 先进材料技术中心,访问学者

  • 2001.08.-2002.10.新加坡南洋理工大学 机械与制造工程学院,访问学者

  • 2000.05.-2000.09.香港科技大学 机械工程系,访问学者

  • 1999.05.-1999.08.香港大学 机械工程系,访问学者

  • 1996.12.-1997.12.香港科技大学 机械工程系,访问学者

主要研究方向

  • 复合材料结构的设计分析方法和测试技术

  • 发动机部件的结构性能分析、损伤分析、疲劳寿命预测和可靠性分析

  • 多场耦合环境下材料和结构的数值仿真分析方法

  • 多功能柔性可穿戴智能材料的性能表征和器件设计、分析和优化

主讲课程:

  • 本科生课程:工程结构非线性有限元分析

  • 研究生课程:非线性连续介质力学,固体力学基础,损伤力学

所获荣誉:

  • 上海市“曙光计划”(2006)

  • 上海市技术发明奖二等奖(2020, R7)

  • Fellow of International Association of Applied Mechanics(2021)

期刊论文:

已发表期刊论文百余篇。

近三年发表论文:

  1. Ma, XC, Yang, XY, Zhang, XQ*, Dai, Y*, He, PF, Sessler, GM, von Seggern, H. Tuneable resonance frequency vibrational energy harvester with electret-embedded variable capacitor. IET Nanodielectrics, 2021, 4: 53–62.

  2. Su, Y, Dai, Y, Liu, Y*. A hybrid parallel Harris hawks optimization algorithm for reusable launch vehicle reentry trajectory optimization with no-fly zones. Soft Computing, 2021, 25(23): 14597-14617

  3. Chen X, He D D, Yang G Y, Yuan Y, Dai Y*. Approximate analytical solution for Richards’ equation with finite constant water head Dirichlet boundary conditions. Computational and Applied Mathematics, 2021, 40(7): 236

  4. Deng Y J, Shen X K, Tao J X, Dai Y*. Analysis of elastic–plastic problems using the improved interpolating complex variable element free Galerkin method. Mathematics 2021, 9, 1967

  5. Ma, XC, Yang, XY, Ding, C, Zhang, XQ, Dai, Y*, He, PF. Theoretical analysis and experimental validation of frequency-moldable electrostatic energy harvesters biased with a high elastic electret film. Smart Mater. Struct, 2021, 30(6): 065021.

  6. Zhong, XR, Sun, WC, Dai, Y*. A reduced-dimensional explicit discrete element solver for simulating granular mixing problems. Granular Matter, 2021, 23:13, https://doi.org/10.1007 /s10035-020-01077-z

  7. 官威, 李文晓, 戴瑛, 贺鹏飞. 纺织复合材料预制体变形研究综述. 航空制造技术, 2021, 64(1/2): 22-37

  8. Kang, HR, He, PF, Zhang, CM, Dai, Y, Lv, H, Zhang, M, Yang, DL. Stress-strain and burst failure analysis of fiber wound composite material high-pressure vessel. Polymers & Polymer Composites, 2021, 29(8): 1291-1303(Q2)

  9. Yun, WY, Lu, ZZ, Wang, L, Feng, KX, He, PF, Dai, Y. Error-based stopping criterion for the combined adaptive Kriging and importance sampling method for reliability analysis. Probabilistic Engineering Mechanics, 2021, 65: 103131

  10. Yun, WY, Lu, ZZ, He, PF, Jiang, X, Dai, Y. Parameter global reliability sensitivity analysis with meta-models: A probability estimation-driven approach. Aerospace Science And Technology, 2020, 106:106040

  11. Kang, HR, He, PF, Zhang, CM, Dai, Y, Shan, ZD, Zang, Y, Lv, H. Tensile progressive damage and compressive postbuckling analysis of open-hole laminate composites. Journal Of Reinforced Plastics And Composites, 2020, 39(17-18): 637-653

  12. 贺鹏飞, 杨晓雅, 马星晨, 张晓青, 戴瑛. 驻极体静电能量采集器的结构优化.同济大学学报(自然科学版), 2020, 48(9): 1371-1384

  13. 朱峰, 杨宏伟, 王本劲, 戴瑛, 贺鹏飞. 航空导管弯曲试验的疲劳裂纹萌生寿命. 力学季刊, 2020, 41(3): 519-527

  14. 杨宏伟, 戴瑛*, 贺鹏飞. 带接头管道在内压与循环载荷作用下的棘轮行为研究. 力学季刊,2020, 41(1): 91-98

  15. Yun, WY, Lu, ZZ, He, PF, Dai, Y, Feng, KX. Adaptive subdomain sampling and its adaptive Kriging based method for reliability and reliability sensitivity analysis. Structural and Multidisciplinary Optimization, 2020, 61(3): 1107-1121

  16. Shen, XK, Li, MY, Dai, Y*, Zhou, XG, He, PF. The effects of preparation temperature on the SiCf/SiC 3D4d woven composite. Ceramics International, 2020, 46(9): 13088-13094

  17. Den, YJ, He, XQ, Sun, LG, Yi, SH, Dai, Y*. An improved interpolating complex variable element free Galerkin method for the pattern transformation of hydrogel. Engineering Analysis with Boundary Elements, 2020, 113: 99-109.

  18. Den, YJ, He, XQ, Dai, Y*. The improved interpolating complex variable element free Galerkin method for two dimensional potential problems. International Journal of Applied Mechanics, 2019, 11(10), 1950104

  19. Ma, XC, Zhang, XQ, Sessler, GM, Chen, L, Yang, XY, Dai, Y, He, PF. Energy harvesters based on fluorinated ethylene propylene unipolar ferroelectrets with negative charges. AIP Advances, 2019, 9(12), 125334

  20. Yang, HW, Dai, Y*, He, PF. Ratcheting simulation of a steel pipe with assembly parts under internal pressure and a cyclic bending load. Applied Sciences-Basel, 2019, 9(23): 5025

  21. Kang, HR, He, PF, Dai, Y, Zhang, CM. The effect of structural and process parameters on the effective properties of polymer composites reinforced by fiber-rod and three-dimensional weaving. Fibers and Polymers, 2019, 20(12): 2625-2636

  22. Yun WY, Lu ZZ, He PF, Dai Y, Jiang X. An efficient method for estimating the parameter global reliability sensitivity analysis by innovative single-loop process and embedded Kriging model. Mechanical Systems and Signal Processing, 2019, 133: 106288.

  23. Shen, XK, Li, MY, Dai, Y*, Zhou, XG, He, PF. Study on mechanical properties of 3D4d woven SiCf/SiC composites based on experiment and model prediction. Materials Science Forum, 2019, 943: 81-86

  24. Lin, FB, Dai, Y*, Li, HY, Qu, Y, Li, WX. Effect of compressive and shear deformation of 2.5D preform on its stiffness of composites, Materials Science Forum, 2019, 943: 75-80

科研项目

  • 主持和参加国家自然科学基金面上项目和重点项目、“十三五”国家重点研发计划“可再生能源与氢能技术”重点专项项目、国家重大水体专项水专项项目、国防973项目、科技部973项目、军民两用863项目、863计划项目、航空基金重点项目、国际联合研究项目和产学研系列项目等50多项。

主持在研项目:

  • 上海市商用航空发动机领域联合创新计划项目“航空发动机外部结构件可靠性评估和适航验证技术研究”,2020-2023

  • “两机”重大专项基础研究项目“XXX应力/应变测量技术研究”协作配套项目“XXX应力/应变光纤传感检测技术”,2018-2021

人才培养:

  • 已培养硕士、博士研究生20多人。其中在读期间获资助对外交流6人次,获CSC资助访学的研究机构/大学有:美国劳伦斯伯克利国家实验室、美国哥伦比亚大学、意大利米兰理工大学和新加坡南洋理工大学;获同济大学短期访学资助所赴研究机构:德国赫姆霍兹环境研究中心和德国马克思普朗克人类认知与脑科学研究所。