颗粒接触点的网格求助



  • 请教一下大家像这样的颗粒接触点处怎么才能画出网格(接触点出现挖空时因为我做了一个差集的布尔运算)屏幕截图 2020-11-17 144641.png



  • 你看看这几篇文献,如果不会,我可以有偿:chouchou:

    1. Lee, Y.K., et al., Surface mesh generation for dirty geometries by the Cartesian shrink-wrapping technique. Engineering with Computers, 2010. 26(4): p. 377-390.
    2. Bu, S.S., et al., On contact point modifications for forced convective heat transfer analysis in a structured packed bed of spheres. Nuclear Engineering and Design, 2014. 270(Supplement C): p. 21-33.
    3. Dyck, N.J. and A.G. Straatman, A new approach to digital generation of spherical void phase porous media microstructures. International Journal of Heat and Mass Transfer, 2015. 81: p. 470-477.
    4. Rebughini, S., A. Cuoci, and M. Maestri, Handling contact points in reactive CFD simulations of heterogeneous catalytic fixed bed reactors. Chemical Engineering Science, 2016. 141: p. 240-249.
    5. Wehinger, G.D., C. Fütterer, and M. Kraume, Contact Modifications for CFD Simulations of Fixed-Bed Reactors: Cylindrical Particles. Industrial & Engineering Chemistry Research, 2017. 56(1): p. 87-99.


  • @zousiyu 你给我个联系方式吧



  • 这个我已经解决了,是写代码算出接触点和旋转角度在gambit里直接生成的,很容易。


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