刘畅，博士，副教授，博士生导师，工业装备结构分析优化与CAE软件全国重点实验室固定成员。是国家重点研发计划青年科学家项目负责人，辽宁省力学学会理事，大连市高端人才，《计算力学学报》青年编委，国家自然科学基金委创新研究群体“结构优化”项目成员，“面向航天行业的工程力学优化设计平台研发与应用示范”、“工业装备结构拓扑优化核心算法与自主可控软件研发”国家重点研发计划项目成员，曾获亚洲结构与多学科优化学会青年科学家奖（每两年中国1人），入选中国力学学会青年人才蓄水池项目。

主要研究方向为计算力学、结构优化、力学超材料。在高效拓扑优化算法、复杂曲面薄壁结构显式拓扑优化方法、面向增材制造的结构优化、机器学习增强的力学分析和优化、超材料设计等研究领域获得了一系列成果。截止2024年8月发表SCI论文40余篇，其中JCR一区论文32篇，引用1450余次，论文多发表于《Computer Methods in Applied Mechanics and Engineering》、《 Structural  Multidisciplinary Optimization》、《Physical Review Applied》等计算力学、结构优化、应用物理顶级期刊。工作被包括国内外17位院士团队在内的众多著名学者评价为“非常吸引人，可以应用于各种领域”、“计算高效”、“特别有用”。

主持1项国家重点研发计划青年科学家项目、1项国家自然科学基金面上项目、1项国家自然科学基金青年项目、1项博士后特别资助项目、1项博士后面上项目、1项辽宁省辽宁省博士科研启动基金计划项目、多项航天院所横向课题，参与多项国家重点研发计划项目、国家自然科学基金委重点基金等项目。与我国多家航天总体单位建立了深入的项目合作关系，所参与发展的结构优化方法已成功应用于我国新一代可重复使用载人飞船、深空探测器、大型遥感卫星平台等航天器结构的轻量化设计，可为学生提供项目实践/实习机会。

 

教育经历

2012.09 - 2019.06      大连理工大学      工程力学系        工学博士（导师：郭旭 院士）

2008.09 - 2012.06      武汉大学              工程力学系       工学学士

 

工作经历

2021.07-至今           大连理工大学工程力学系             副教授

2019.06-2021.06     大连理工大学机械工程学院   博士后/助理研究员

 

招收博士/硕士研究生专业

固体力学、计算力学、工程力学、航空航天

欢迎力学、物理、机械、计算机、数学等相关方向同学加入课题组共同奋斗！（联系邮箱：c.liu@dlut.edu.cn）

  

科研项目

1.  国家重点研发计划青年项目, 国家科技部, 基于体细分表示的复杂设计域超大规模等几何拓扑优化研究, 负责人: 刘畅, 2022-2025年, 主持

2.  国家自然科学基金面上项目, 国家自然基金委, 航空航天复杂曲面薄壁结构显式拓扑优化方法研究, 负责人: 刘畅, 2025-2028年, 主持

3. 国家自然科学基金青年项目, 国家自然基金委, 基于显式几何描述的组合结构拓扑优化研究, 负责人: 刘畅, 2021-2023年, 主持

4.   中国博士后科学基金特别资助（站中）, 中国博士后科学基金委, 面向组合结构的显式拓扑优化研究, 负责人: 刘畅, 2020-2021年, 主持

5.   中国博士后科学基金面上项目, 中国博士后科学基金委, 基于移动可变形组件（MMC）法的组合结构拓扑优化研究, 负责人: 刘畅, 2020-2021年, 主持

6.   企事业单位委托科技项目, 北京空间飞行器总体设计部, 基于MMC的一体化结构优化算法研究, 负责人: 刘畅, 2020-2021年, 主持 （项目成果应用于我国新一代载人飞船返回舱和新一代大型卫星燃料储箱支架加筋设计）

7.   企事业单位委托科技项目, 北京强度环境研究所, 典型连接结构建模分析及优化技术研究, 负责人: 刘畅, 2019-2021年, 主持

8.   企事业单位委托科技项目, 北京空间飞行器总体设计部, 面向内压载荷胞元优化算法研究, 负责人: 刘畅, 2019-2021年, 主持

9.   国家重点研发计划项目, 科技部, 面向航天行业的工程力学优化设计平台研发与应用示范, 负责人: 郭旭, 2016-2021年, 参与

10.   国家重点研发计划项目, 科技部, 工业装备结构拓扑优化核心算法与自主可控软件研发, 负责人: 郭旭, 2020-2023年, 参与

11.   国家自然科学基金重点项目, 国家自然基金委, 显式几何描述下考虑非概率不确定性的连续体结构拓扑优化研究, 负责人: 郭旭, 2018-2022年,参与

  

部分代表性论文（*代表通讯作者）

1.  Huo W, Liu C*, Liu Y, Du Z, Zhang W, Guo X*. A novel explicit design method for complex thin-walled structures based on embedded solid moving morphable components. Computer Methods in Applied Mechanics and Engineering, 2023, 417: 116431. 中科院1区，TOP期刊

2.  Jiang X, Huo W*, Liu C*, Du Z, Zhang X, Li X, Guo X*. Explicit layout optimization of complex rib-reinforced thin-walled structures via computational conformal mapping (CCM). Computer Methods in Applied Mechanics and Engineering, 2023, 404: 115745. 中科院1区，TOP期刊

3.  Jiang X, Liu C*, Du Z, Huo W, Zhang X, Liu F, Guo X*. A unified framework for explicit layout/topology optimization of thin-walled structures based on Moving Morphable Components (MMC) method and adaptive ground structure approach. Computer Methods in Applied Mechanics and Engineering, 2022, 396: 115047. 中科院1区，TOP期刊

4.  Liu C, Du Z*, Zhu Y, Zhang W, Zhang X, Guo X*. Optimal design of shell-graded-infill structures by a hybrid MMC-MMV approach. Computer Methods in Applied Mechanics and Engineering, 2020, 369: 113187. 中科院1区，TOP期刊

5. Guo Y, Liu C*, Guo X*. Shell-infill composite structure design based on a hybrid explicit-implicit topology optimization method. Composite Structures, 2024, 337: 118029. 中科院1区，TOP期刊

6.  Xu W, Liu C*, Guo Y, Du Z, Zhang W, Guo X*. Graded infill lattice structures design based on the moving morphable component method and partitioned coordinate mapping technique. Composite Structures, 2023, 326: 117613. 中科院1区，TOP期刊

7. Zhang X, Liu C*, Zeng H, Jiang X, Zhang S, Zhou H*, Chai H, Guo X. Moving morphable components structural optimum approach considering wire arc additive manufacturing constraint and its application in satellite. Thin-Walled Structures, 2023, 192: 111177. 中科院1区，TOP期刊

8. Li L, Liu C*, Zhang W, Du Z, Guo X*. Combined model-based topology optimization of stiffened plate structures via MMC approach. International Journal of Mechanical Sciences, 2021, 208: 106682. 中科院1区，TOP期刊

9. Liu C, Zhu Y, Sun Z, Li D, Du Z*, Zhang W, Guo X*. An efficient moving morphable component (MMC)-based approach for multi-resolution topology optimization. Structural and Multidisciplinary Optimization, 2018, 58(6): 2455-2479. JCR Q1期刊

10. Liu C, Du Z*, Zhang W, Zhang X, Mei Y, Guo X*. Design of optimized architected structures with exact size and connectivity via an enhanced multidomain topology optimization strategy. Computational Mechanics, 2021, 67: 743–762. JCR Q1期刊

11. Huang M, Cui T, Liu C*, Du Z*, Zhang J, He C, Guo X*. A Problem-Independent Machine Learning (PIML) enhanced substructure-based approach for large-scale structural analysis and topology optimization of linear elastic structures. Extreme Mechanics Letters, 2023, 63: 102041. JCR Q1期刊

12. Huang M, Du Z*, Liu C*, Zheng Y, Cui T, Mei Y, Li X, Zhang X, Guo X*. Problem-independent machine learning (PIML)-based topology optimization—A universal approach. Extreme Mechanics Letters, 2022, 56: 101887. JCR Q1期刊

13. Luo J, Du Z*, Liu C*, Mei Y, Zhang W, Guo X. Moving Morphable Components-based inverse design formulation for quantum valley/spin hall insulators. Extreme Mechanics Letters, 2021, 45: 101276. JCR Q1期刊

14. Huo W, Liu C*, Du Z, Jiang X, Liu Z, Guo X*. Topology optimization on complex surfaces based on the moving morphable components (MMCs) method and computational conformal mapping (CCM). Journal of Applied Mechanics-Transactions of The ASME, 2022, 89(5): 051008.

15. Liu C, Du Z, Zhang W, Zhu Y, Guo X*. Additive manufacturing-oriented design of graded lattice structures through explicit topology optimization. Journal of Applied Mechanics-Transactions of the ASME, 2017, 84(8): 081008. 

16. Lei X, Liu C*, Du Z, Zhang W, Guo X*. Machine learning-driven real-time topology optimization under moving morphable component-based framework. Journal of Applied Mechanics-Transactions of the ASME, 2019, 86(1): 011004.

17. Mei Y, Du Z, Zhao D, Zhang W, Liu C*, Guo X*. Moving morphable inclusion approach: an explicit framework to solve inverse problem in elasticity. Journal of Applied Mechanics-Transactions of The ASME, 2021, 88(4): 041001.

18. Liu C, Du Z, Sun Z, Gao H, Guo X*. Frequency-preserved acoustic diode model with high forward-power-transmission rate. Physical Review Applied, 2015, 3(6): 064014. JCR Q1期刊

19. Jiang X, Liu C*, Zhang S, Zhang W, Du Z, Zhang X, Zeng H, Guo X*. Explicit Topology Optimization Design of Stiffened Plate Structures Based on the Moving Morphable Component (MMC) Method. CMES-Computer Modeling In Engineering & Sciences, 2023, 135(2): 809-838.

20. Li L, Liu C*, Du Z, Zhang W, Guo X*. A meshless moving morphable component-based method for structural topology optimization without weak material. Acta Mechanica Sinica, 2022, 38(5): 1-16.

21. Huang M, Liu C, Du Z*, Tang S, Guo X*. A sequential linear programming (SLP) approach for uncertainty analysis-based data-driven computational mechanics. Computational Mechanics, 2024, 73(4): 943-965.

22.  Xue R, Liu C, Zhang W, Zhu Y, Tang S, Du Z*, Guo X*. Explicit structural topology optimization under finite deformation via Moving Morphable Void (MMV) approach. Computer Methods in Applied Mechanics and Engineering, 2019, 344: 798-818. 

23.  Zhang W, Jiang S, Liu C, Li D, Kang P, Youn SK*, Guo X*, Stress-related topology optimization of shell structures using IGA/TSA-based Moving Morphable Void (MMV) approach. Computer Methods in Applied Mechanics and Engineering, 2020, 366: 113036. 

24.  Zhang W, Xiao Z, Liu C, Mei Y, Youn SK, Guo X*, A scaled boundary finite element based explicit topology optimization approach for three‐dimensional structures, International Journal for Numerical Methods in Engineering, 2020, 121(21): 4878-4900.

25.  Du Z, Cui T, Liu C, Zhang W, Guo Y, Guo X*. An efficient and easy-to-extend Matlab code of the Moving Morphable Component (MMC) method for three-dimensional topology optimization. Structural and Multidisciplinary Optimization, 2022, 65(5): 1-29.

26.  Guo X*, Du Z, Liu C, Tang S. A new uncertainty analysis-based framework for data-driven computational mechanics. Journal of Applied Mechanics, 2021, 88(11): 111003.

27.  Jiang X, Zhang W*, Liu C, Du Z, Guo X*. An explicit approach for simultaneous shape and topology optimization of shell structures. Applied Mathematical Modelling, 2023, 113: 613-639.

28.  Guo Y, Du Z*, Liu C, Zhang W, Xue R, Guo Y, Tnag S*, Guo X. Explicit topology optimization of three-dimensional geometrically nonlinear structures. Acta Mechanica Sinica, 2023, 39(12): 423084.

29.  张啸雨, 刘畅, 施丽铭, 蒋旭东, 曾惠忠, 周浩, 郭旭. 蒙皮点阵一体化支撑结构的移动可变形组件优化设计及空间站应用. 固体力学学报, 2022, 43(5): 551-563.

30.  段晟昱, 王潘丁, 刘畅, 赵则昂, 周浩, 张啸雨, 雷红帅, 郭旭, 方岱宁. 增材制造三维点阵结构设计, 优化与性能表征方法研究进展. 航空制造技术, 2022, 65(14): 36-48.

31.  黄孟成, 霍文栋, 刘畅, 杨东生, 黄佳, 杜宗亮, 郭旭. 基于模板的子结构多分辨率拓扑优化. 力学进展, 2021, 51(4): 901-909.

32.  Li J, Zhang Y, Du Z, Liu C, Zhang W, Guo X, Guo X. A moving morphable component‐based topology optimization approach considering transient structural dynamic responses. International Journal for Numerical Methods in Engineering, 2022, 123(3): 705-728.

33.  Luo J, Du Z*, Guo Y, Liu C, Zhang W, Guo X*. Multi-class, multi-functional design of photonic topological insulators by rational symmetry-indicators engineering. Nanophotonics, 2021, 10(18): 4523-4531.

34.  Zhu Y, Li S, Du Z, Liu C, Guo X*, Zhang W*. A novel asymptotic-analysis-based homogenisation approach towards fast design of infill graded microstructures. Journal of the Mechanics and Physics of Solids, 2019, 124: 612-633. 

35.  Guo X*, Zhou J, Zhang W*, Du Z, Liu C, Liu Y. Self-supporting structure design in additive manufacturing through explicit topology optimization. Computer Methods in Applied Mechanics and Engineering, 2017, 323: 27-63. 

36.  Xue D, Zhu Y*, Li S, Liu C, Zhang W, Guo X*. On speeding up an asymptotic-analysis-based homogenisation scheme for designing gradient porous structured materials using a zoning strategy. Structural and Multidisciplinary Optimization, 2020, 62(2): 457-73.

37.  Cui T, Sun Z*, Liu C, Li L, Cui R, Guo X*. Topology optimization of plate structures using plate element-based moving morphable component (MMC) approach. Acta Mechanica Sinica, 2020, 36(2): 412-21.

38.  Sun Z*, Cui R, Cui T, Liu C, Shi S, Guo X*. An optimization approach for stiffener layout of composite stiffened panels based on moving morphable components (MMCs). Acta Mechanica Solida Sinica, 2020, 33(5): 650–662.

39.  Sun Z, Cui T, Zhu Y , Zhang W, Shi S, Tang S, Du Z, Liu C, Cui R, Chen H, Guo X*. The mechanical principles behind the golden ratio distribution of veins in plant leaves. Scientific reports, 2018, 8(1): 13859.

40.  杜剑明, 杜宗亮, 刘畅, 张维声, 郭旭. 基于结构可置信性鲁棒优化算法的离散优化问题研究. 计算力学学报, 2021, (4): 538-548.