个人简介

基本信息

办公地点：北京航空航天大学沙河校区科研三号楼510

电子邮件：duxiaoxiao@buaa.edu.cn

工作经历

北京航空航天大学 机械工程及自动化学院 副教授 2025至今

北京航空航天大学 机械工程及自动化学院 助理教授 2022-2025

北京航空航天大学 机械工程及自动化学院 博士后 2020-2022

教育背景

北京航空航天大学 航空宇航制造工程 博士 2013-2020

美国北卡罗来纳大学夏洛特分校 机械工程与工程科学专业 联培博士 2017-2018

合肥工业大学 机械设计制造及其自动化 学士 2009-2013

研究方向

1、等几何结构分析与优化

2、几何深度学习（AI+CAD）

3、微结构几何建模与逆设计

4、CAD/CAE工业软件

讲授课程

1、飞机数字化设计制造技术 （本科生课程）

2、复杂曲面与结构建模理论 （研究生课程）

3、智能结构设计仿真与优化 （研究生课程）

代表性科研项目

1、国家自然科学基金委，青年项目，2022-2024，主持

2、北京市自然科学基金委，面上项目，2024-2026，主持

3、国家科技重大专项，2023-2026，参与

4、企业委托项目，2025-2026，主持

代表性学术论文（*为通讯作者）

1.Du, X., Lei, S., Huang, Z., Wang, W., & Zhao, G. (2025). Seamless integration of design and analysis for architected shell structures using unstructured T-splines. Computer Methods in Applied Mechanics and Engineering, 435, 117619.

2.Chen, Q., Du, X.*, Chatzigeorgiou, G., Meraghni, F., Zhao, G., & Yang, Z. (2025). Physics-Informed Deep Neural Networks towards Finite Strain Homogenization of Unidirectional Soft Composites. European Journal of Mechanics-A/Solids, 114, 105752.

3.Du, X., Liu, Z., Zhang, R., Zhang, P., Wang, W., & Zhao, G. (2025). Integrated design and analysis of sinusoidally and circularly corrugated-core sandwich plates using multi-patch isogeometric Reissner-Mindlin shell analysis. Structures, 79, 109505.

4.Liu, Y., Shen, H., Zhao, G.*, Du, X.*, & Jing, X. (2025). Digital twin-based assembly process framework utilizing STEP and knowledge graph. Advanced Engineering Informatics, 67, 103502.

5.Du, X., Chen, Q., Chatzigeorgiou, G., Meraghni, F., Zhao, G., & Chen, X. (2024). Nitsche's method enhanced isogeometric homogenization of unidirectional composites with cylindrically orthotropic carbon/graphite fibers. Composites Science and Technology, 256, 110787.

6.Du, X., Li, J., Wang, W., Zhao, G., Liu, Y., & Zhang, P. (2024). Isogeometric shape optimization of Reissner-Mindlin shell with analytical sensitivity and application to cellular sandwich structures. Computer-Aided Design, 173, 103728.

7.Du, X., Zhang, R., Wang, W., Zhao, G., & Liu, Y. (2024). Multi-patch isogeometric Kirchhoff-Love shell analysis for post-buckling of functionally graded graphene platelets reinforced composite shells. Thin-Walled Structures, 196, 111470.

8.Du, X., Zhao, G., Zhang, R., Wang, W., & Yang, J. (2022). Numerical implementation for isogeometric analysis of thin-walled structures based on a Bézier extraction framework: nligaStruct. Thin-Walled Structures, 180, 109844.

9.Du, X., Zhao, G., Wang, W., & Fang, H. (2020). Nitsche's method for non-conforming multipatch coupling in hyperelastic isogeometric analysis. Computational Mechanics, 65(3), 687-710.

10.Du, X., Zhao, G., Wang, W., Guo, M., Zhang, R., & Yang, J. (2020). NLIGA: A MATLAB framework for nonlinear isogeometric analysis. Computer Aided Geometric Design, 80, 101869.

学术与社会服务

1、图学学报、The Visual Computer、Scientific Reports期刊编委；

2、中国图学学会青工委、可视化与认知计算专委、数字孪生专委委员；

3、Computer Aided Design、Computer methods in applied mechanics and engineering、Composite Structures、Computers & structures、Thin-walled structures、Finite elements in analysis and design、iScience、Energy and AI、Neurocomputing、SoftwareX、Infrared physics & technology、Journal of Intelligent Manufacturing、Journal of Engineering Manufacture等期刊审稿人。

Profile

DU Xiaoxiao, Ph.D.

Beihang University

School of Mechanical Engineering and Automation

duxiaoxiao@buaa.edu.cn

Research Interests

Isogeometric analysis: Plates and shells, Structural shape and topology optimization, Homogenization, PINN

Microstructural modeling: Inverse design, TPMS, 3D printing

Geometric deep learning: LLM-based model generation

Education

Beihang University, Beijing, CT, China

Ph.D., Aerospace Manufacturing Engineering, 08/2020