给出了有限颗粒法(FCM)的一个修正算法，用来模拟二维多孔介质中复杂的物理、生物化学输运现象。
A modified algorithm of finite cell method (FCM) is presented for simulating complex physical, biological and chemical transport in porous media.
对有限颗粒法(F CM)进行了推广，将FCM用于模拟二维变孔隙率下多孔介质中污染物运移情况，并给出相应的数值算例。
An extension of Finite Cell Method (FCM) is presented, which was used to simulate mass transport process in porous media with unhomogeneous porosity. We also gave two numerical examples here.
梁–颗粒模型是在离散单元法基础上，结合有限单元法提出的用于模拟岩石类材料破坏过程的数值模型。
This numerical method used simulating damage and fragmentation phenomena of rock-like materials is presented on the basis of discrete element method (DEM) and lattice model.
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