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教工名录

徐亚丁

系所:建材系

职称:教授

学位:博士

邮箱:yadingxu@cqu.edu.cn

学习工作经历

2009-2013 同济大学 材料科学与工程学院 本科

2014-2017 中国建筑材料科学研究总院 硕士

2017-2021 代尔夫特理工大学 土木工程与地质科学学院 博士

2021-2024 代尔夫特理工大学 土木工程与地质科学学院 博士后

社会兼职

国际材料与结构研究实验联合会(RILEM)会员

国际混凝土材料及结构断裂力学协会(IA-FraMCoS)会员

主要研究方向

水泥基超材料,负泊松比材料,3D打印,复合材料数值模拟

科研项目

优秀青年科学基金项目(海外)

论文及专著

发表SCI论文40余篇,近五年发表论文如下:

1. Y. Xu, Z. Wan, B. Šavija. (2024). Elevating mechanical performance of cementitious composites with surface-modified 3D-Printed polymeric reinforcements, Developments in the Built Environment 19, 100522.

2. Y. Xu, Z. Meng, R.J.M. Bol (2024). Spring-like behavior of cementitious composite enabled by auxetic hyperelastic frame, International Journal of Mechanical Sciences 275, 109364.

3. Y. Xu, B. Šavija. (2024). Auxetic cementitious composites (ACCs) with excellent compressive ductility: experiments and modeling, Materials & Design.

4. Y. Xu, B. Šavija. (2023). 3D auxetic cementitious-polymeric composite structure with compressive strain-hardening behavior, Engineering Structures, 294, 116734.

5. Y. Xu, Y. Gan, Z. Chang, et al. (2022). Towards understanding deformation and fracture in cementitious lattice materials: Insights from multiscale experiments and simulations. Construction and Building Materials, 345, 128409.

6. Y. Xu, H. Zhang, Y. Gan, et al. (2021). Cementitious composites reinforced with 3D printed functionally graded polymeric lattice structures: Experiments and modelling. Additive Manufacturing, 39, 101887.

7. Y. Xu, E. Schlangen, M. Luković, et al. (2021). Tunable mechanical behavior of auxetic cementitious cellular composites (CCCs): Experiments and simulations. Construction and Building Materials, 266, 121388.

8. Y. Xu, H. Zhang, E. Schlangen, et al. (2020). Cementitious cellular composites with auxetic behavior. Cement and Concrete Composites, 111, 103624.

9. Y. Xu, H. Zhang, B. Šavija, et al. (2019). Deformation and fracture of 3D printed disordered lattice materials: Experiments and modeling. Materials & Design, 162, 143-153.

10. Y. Xu, B. Šavija. (2019). Development of strain hardening cementitious composite (SHCC) reinforced with 3D printed polymeric reinforcement: Mechanical properties. Composites Part B: Engineering, 107011.

11. J. Xie, Y. Xu*, Z. Meng, et al. (2024). Peanut shaped auxetic cementitious cellular composite (ACCC), Construction and Building Materials 419, 135539.

12. J. Xie, Y. Xu*, Z. Wan, et al. (2024). Modelling of energy harvesting with bendable concrete and surface-mounted PVDF, Smart Materials and Structures 33, 085008.

13. J. Xie, Y. Xu*, Z. Wan, et al. (2023). Auxetic cementitious cellular composite (ACCC) PVDF-based energy harvester, Energy & Buildings, 113582.

14. Z. Wan, Y. Xu*, Z. Chang, et al (2023) Automatic enhancement of vascular configuration for self-healing concrete through reinforcement learning approach, Construction and Building Materials.

15. Z. Wan, Y. Xu*, Y. Zhang et al. (2022). Mechanical properties and healing efficiency of 3D-printed ABS vascular based self-healing cementitious composite: Experiments and modelling, Engineering Fracture Mechanics 267.

16. Z. Wu, Y. Xu*, B. Šavija. (2021). Mechanical Properties of Lightweight Cementitious Cellular Composites Incorporating Micro-Encapsulated Phase Change Material, Materials (Basel) 14(24).

17. H. Zhang, Y. Xu*, et al. (2020). Microstructure informed micromechanical modelling of hydrated cement paste: Techniques and challenges, Construction and Building Materials 251, 118983.

18. H. Zhang, Y. Xu*, Y. Gan, et al. (2020). Experimentally validated meso-scale fracture modelling of mortar using output from micromechanical models, Cement and Concrete Composites 110, 103567.

19. J. Xie, Y. Xu, Z. Meng, et al. (2025) Impact behavior of auxetic cementitious cellular composites (ACCCs) architected through additive manufacturing (AM) assisted casting: Experiment and modelling, Construction and Building Materials, 471, 140692.

20. R.J.M Bol, Y. Xu, B. Šavija, (2025). Printing path-dependent two-scale models for 3D printed planar auxetics by material extrusion, Additive Manufacturing, 89, 104293.

21. R.J.M Bol, Y. Xu, M. Luković, et al. (2025). Does printing direction influence the bond between 3D printed polymeric reinforcement and cementitious matrix?, Engineering Failure Analysis, 89, 104293.

22. W. Zhou, Y. Xu, Z. Meng, et al. (2025). Filament stitching: An architected printing strategy to mitigate anisotropy in 3D-Printed engineered cementitious composites (ECC), Cement and Concrete Composites, 160, 106044.

23. Z. Meng, Y. Xu, J. Xie, et al. (2024). Unraveling the reinforcing mechanisms for cementitious composites with 3D printed multidirectional auxetic lattices using X-ray computed tomography, Materials & Design, 246, 113331.

24. Z. Wan, Y. Xu, S. He, et al. (2023). The use of additive manufacturing in self-healing cementitious materials: A state-of-the-art review. Developments in the Built Environment, 17, 100334.

25. Z. Wan, Y. Xu, S. He, et al. (2023). Direct ink writing of vascularized self-healing cementitious composites. Cement and Concrete Composites, 144, 105295.

26. Z. Chang, M. Liang, Y. Xu, et al., (2023). Early-age creep of 3D printable mortar: Experiments and analytical modelling. Cement and Concrete Composites, 138, 104973.

27. Z. Wan, Z. Chang, Y. Xu, B. Šavija, (2023). Optimization of vascular structure of self-healing concrete using deep neural network (DNN). Construction and Building Materials, 364, 129955.

28. Z. Wan, Z. Chang, Y. Xu, Huang, Y., B. Šavija, (2023). Inverse Design of Digital Materials Using Corrected Generative Deep Neural Network and Generative Deep Convolutional Neural Network. Advanced Intelligent Systems, 5(1), 2200333.

29. Z. Wan, Y. Zhang, Y. Xu, et al. (2023). Self-healing cementitious composites with a hollow vascular network created using 3D-printed sacrificial templates. Engineering Structures, 289, 116282.

30. Z. Chang, M. Liang, Y. Xu, E. Schlangen, B. Šavija, (2022). 3D concrete printing: Lattice modeling of structural failure considering damage and deformed geometry. Cement and Concrete Composites, 133, 104719.

31. Z. Chang, Z. Wan, Y. Xu, E. Schlangen, B. Šavija, (2022). Convolutional neural network for predicting crack pattern and stress-crack width curve of air-void structure in 3D printed concrete. Engineering Fracture Mechanics, 271, 108624.

32. Z. Chang, Y. Xu, Chen, Y., Y. Gan, E. Schlangen, B. Šavija, (2021). A discrete lattice model for assessment of buildability performance of 3D‐printed concrete. Computer‐Aided Civil and Infrastructure Engineering, 36(5), 638-655.

33. Z. Wan, Y. Xu, B. Šavija, (2021). On the use of machine learning models for prediction of compressive strength of concrete: influence of dimensionality reduction on the model performance. Materials, 14(4), 713.

科研团队

王冲教授团队