郑永锋 博士、副教授、硕士生导师
研究领域:先进结构拓扑优化、智能材料微结构拓扑优化
电子邮箱:hnzyf08@gzhu.edu.cn
个人简介:
郑永锋,2019年博士毕业于华中科技大学机械学院,同年进入华南理工大学机械学院从事博士后研究,2020年受国家留学基金委“CSC-DAAD”中德博士后奖学金资助,赴德国锡根大学结构力学系访问一年,2023年1月以全职特聘副教授身份加入广州大学。目前研究方向为结构拓扑优化,作为第一负责人主持各类项目6项,其中,省部级以上项目4项。发表高水平SCI论文20余篇,国家发明/实用新型专利授权5项。
教授课程:
《画法几何与机械制图》
科研服务:
[1] 国家自然科学基金青年项目, 高温环境下多层级结构拓扑优化方法研究,2023/01-2025/12;(在研,项目负责人)
[2] 广东省自然科学基金面上项目, 超轻复杂结构不确定性拓扑优化与应用研究,2022/01-2024/12;(在研,项目负责人)
[3] 广东省基础与应用基础研究联合基金青年项目, 三维多层级结构稳健拓扑优化方法研究,2020/01-2022/12;(结题,项目负责人)
[4] 中国博士后科学基金面上项目, 考虑载荷不确定性的结构等几何拓扑优化方法研究,2020/10-2022/10;(结题,项目负责人)
研究成果:
[1] Y.F. Zheng, D.C. Da, H. Li, M. Xiao, L. Gao*. Robust topology optimization for multi-material structures under interval uncertainty, Applied Mathematical Modeling, 2020, (78):627-647.
[2] Y.F. Zheng, Y.J. Wang, X. Lu, Z.Y. Liao, J.P. Qu*. Evolutionary topology optimization for mechanical metamaterials with auxetic property, International Journal of Mechanical Sciences, 2020, 179:105638.
[3] Y.F. Zheng, Y.J. Wang, Z. Luo, J.P. Qu*. Concurrent design for structures and material microstructures under hybrid uncertainties, Materials & Design, 2021, 205:109728.
[4] Y.F. Zheng, B.S. Liu, W.J. Chen, Z.H. Xia*, C.Z. Zhang. Topology optimization of hierarchical structures based on floating projection. International Journal of Mechanical Sciences, 2022, 231:107595.
[5] Y.F. Zheng, Y. Gu, L. Gao*, Y.Z. Wang, J.P. Qu*, C.Z. Zhang. A new structural uncertainty analysis method based on polynomial expansions. Applied Mathematics and Computation, 2022, (427):127122.
[6] Y.F. Zheng, Y.J. Wang, X. Lu, J. Zheng, J.P. Qu*. Topology optimisation for isotropic mechanical metamaterials considering material uncertainties, Mechanics of Materials, 2021, 155:103742.
[7] Y.F. Zheng, Z.J. Fu, Y.J. Wang*, X. Lu, J.P. Qu, C.Z. Zhang. Hierarchical design of material microstructures with thermal insulation properties, International Journal of Heat and Mass Transfer, 2022, 186:122514.
[8] Y.F. Zheng, Z. Luo, Y.Z Wang, Z.Y Li, J.P. Qu*, C.Z. Zhang*. Optimized high thermal insulation by the topological design of hierarchical structures. International Journal of Heat and Mass Transfer, 2022, (186):122448.
[9] Y.F. Zheng, M. Xiao, L. Gao*, H. Li. Robust topology optimization for periodic structures by combining sensitivity averaging with a semi-analytical method. International Journal for Numerical Methods in Engineering, 2018, (117): 475-497.
[10] Y.J. Wang, W. Zheng, Y.F. Zheng*, D.C. Da. A new three-level mesh method to accelerate the structural topology optimization. Applied Mathematical Modelling, 2022, (109): 374-400.