戴瑛

教授,博士生导师

电子邮箱:ydai@tongji.edu.cn

电话:13764585236

教育经历

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

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

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

工作经历

  • 1995.03.-1998.06.  同济大学工程力学与技术系,讲师

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

  • 2005.06.- 至今    同济大学航空航天与力学学院,教授

  • 1996.12.-1997.12.  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

  • 2000.05.-2000.09.  香港科技大学机械工程系,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

  • 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

主要研究方向

  • 复合材料结构设计、分析和测试技术

  • 发动机部件的结构性能、损伤、疲劳寿命预测与可靠性分析

  • 土木结构多场耦合环境下的性能演化分析方法

  • 压电驻极体材料绿色微能量采集、柔性可穿戴触感传感等器件设计、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

期刊论文列表

发表期刊论文百余篇,申请国内专利4项。

近三年发表论文:

  1. 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

  2. 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

  3. 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

  4. 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

  5. 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

  6. 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

  7. 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

  8. 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

  9. 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.

  10. 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

  11. 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

  12. 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

  13. 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

  14. 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.

  15. 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

  16. 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

  17. Chen, X, Dai, Y*. Wetting front analysis of the Richards’ equation with impervious boundary. International Journal of Nonlinear Sciences and Numerical Simulation, 2018, 19(6): 595-604

  18. Li, MH, Shi, DY, Dai, Y*. New residual based stabilization method for the elasticity problem. Advances in Applied Mathematics and Mechanics, 2018, 10(1):100-113

  19. Li, HY, Dai, Y*, Lyu, XF. Application of carbon fiber reinforced composites on lightweight design of articulated platform. Materials Science Forum, 2018, 921: 85-90

  20. 刘毅, 聂坤, 戴瑛*. 任意铺层复合材料加筋板屈曲/后屈曲行为的解析解. 南京航空航天大学学报. 2018,50(1): 1-10.

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、科技部973项目、863计划项目、航空基金重点项目、上海市“曙光计划”项目、国际联合研究项目和产学研系列项目等50多项。

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

  • 中铁十五局集团科技研发计划项目“深埋长距离大坡度斜井TBM-锚喷支护施工智能化控制”子课题“高水压下斜井混凝土衬砌结构长期损伤破坏机理分析”,2020-2023