吴宇清

职称:副教授

学位:博士

    研究方向

    3D打印混凝土建造虚拟仿真与数值模拟;

    多尺度随机有限元在等几何分析的应用;

    计算机辅助设计与有限元软件开发。

    研究项目

    国家自然科学基金面上项目:主题“二维混杂非圆球形非线粘性颗粒材质受压状态数值模拟”,项目编号10972162,研究期限20101月起至201212月止。

    出版论著

    1. Wu, Y.*, Xiao, J.(2019) Digital-image-driven stochastic homogeni- zation for recycled aggregate concrete based on material microstructure. International Journal of Computational Methods, 16(7):1850104.

    2. Wu, Y.*, Yang, B.(2019) An overview of numerical methods for incompressible viscous flow with moving particles. Archives of Computational Methods in Engineering, 26(4):1255-1282.

    3. Wu, Y.*, Xiao, J.(2018) The effect of microscopic cracks on chloride diffusivity of recycled aggregate concrete. Construction and Building Materials, 170:326-346.

    4. Wu, Y.*, Xiao, J.(2018) Multiscale digital-image driven stochastic finite element modeling of chloride diffusion in recycled aggregate concrete. Construction and Building Materials, 162:239-252.

    5. Wu, Y.*, Xiao, J.(2018) The multiscale spectral stochastic finite element method for chloride diffusion in recycled aggregate concrete. International Journal of Computational Methods, 15(1):1750078.

    6. Wang, C., Wu, Y.*, Xiao, J.(2018) Three-scale stochastic homogenization of elastic recycled aggregate concrete based on nano-indentation digital images. Frontiers of Structural and Civil Engineering,12(4):461-473.

    7. Meng, Q., Wu, Y.*, Xiao, J.(2018) The effect of micro-structural uncertainties of recycled aggregate concrete on its global stochastic properties via finite pixel-element Monte Carlo simulation. Frontiers of Structural and Civil Engineering,12(4): 474-489.

    8. Wu, Y.*, Xiao, J.(2017) Implementation of the multiscale stochastic finite element method on elliptic PDE problems. International Journal of Computational Methods, 14(1):1750003.

    9. Xiao, J.*, Liu, Q., Wu, Y.(2012) Numerical and experimental studies on fracture process of recycled concrete, Fatigue and Fracture of Engineering Materials and Structures, 35(8):801-808.

    10. Wu, Y.*, Xiao, J., Zhu, C.(2011) The compaction of time-dependent viscous granular materials considering inertial forces. Acta Mechanica Solida Sinica, 24(6):495-505.

    11. Wu, Y.* 2008Automatic adaptive mesh upgrade schemes of the step-by-step incremental simulation for quasi-linear viscoplastic granular materials. Computer Methods in Applied Mechanics and Engineering, 197(17-18):1479-1494.

    12. Wu, Y.*, Thompson, E.G., Heyliger, P.R.(2004) The compaction of blended aggregates of non-spherical linear viscous particles. Computer Methods in Applied Mechanics and Engineering, 193(36-38):3871-3890.

    13. Wu, Y.*, Thompson, E.G., Heyliger, P.R.(2004) The compaction of aggregates of non-spherical linear viscous particles. Computer Methods in Applied Mechanics and Engineering, 192(44-46):4929-4946.

    14. Wu, Y.*, Heyliger, P.(2001) Free vibration of layered piezoelectric spherical caps. Journal of Sound and Vibration,245(3):527-544.

    15. Heyliger, P.*, Wu, Y.(1999) Electroelastic fields in layered piezoelectric spheres. International Journal of Engineering Science,37(2):143-161.

    授权专利

    软件著作权:

    1. 二维平面桁架结构分析教学软件,开发完成日期2020年5月14日,登记号2020SR0695729.

    2. 二维平面刚架结构分析教学软件,开发完成日期2020年11月9日,登记号2020SR1883683.

    其他成果

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