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[ÇóÖú] ÇóÖú¸÷λ´óÉñ£¬Ê²Ã´ÊÇ Courant-Friedrichs-Lewy Êý£¿

СµÜ×î½üͶ¸åÁËһƪ¹ØÓÚCFDÄ£ÄâÁ÷»¯´²µÄÂÛÎÄ£¬»ØÀ´µÄÒ»ÌõÉó¸åÒâ¼ûÒªÎÒ¸ø³öCourant-Friedrichs-Lewy Êý£¬¿ÉÊÇÎÒ²»ÖªµÀʲôÊÇCourant-Friedrichs-LewyÊý°¡£¬Çó¸÷λ´óÉñ°ï棬ÏÂÃæÊÇÉó¸åÈ˵ÄÒâ¼û¡£
Please give the detailed initial, boundary, and inlet conditions, and convergence criteria, as well as the CFL number (Courant-Friedrichs-Lewy) for instantaneous simulation algorithm you used. Also, what about the initial particle packing volume fraction?
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