一、个人简介

南轩，力学系讲师，擅长计算流体力学、离散单元法、光滑粒子法（CFD-DEM、FSI、SPH）等流固耦合数值方法在水利与地质工程中的应用。主要研究方向：VOF-DEM耦合自由液面两相流与结构体的相互作用研究，包括开发相关模型（解析与未解析的耦合）与映射算法等。主要实现岩体渗流、地表水动力过程中的灾害预测、水流与结构相互作用预测分析等应用。

二、科研项目

纵向项目：

（1）陕西省自然科学基础研究计划-青年项目（2025JC-YBQN-676）

（2）2019-2020云南省教育厅基础研究项目：基于CFD-DEM混凝土泵送过程研究

横向项目：

（1）中煤科工西安研究院集团有限公司，合作项目，矸石浆体拌合与管道冲蚀

磨损试验及数值分析，2023-12至2024-06，9.3万，已结题，主持。

（2）西安理工大学，合作项目，秦岭北麓典型小流域堆积物形成泥石流启动机

制数值模拟研究，2024-06至2024-10，8万，已结题，主持。

三、代表性论文

[1] Nan X, et al. A Virtual Probe Lattice Method for CFD-DEM coupling: Multiphase super-quadric Particles as an exemplar[J]. Engineering Analysis with Boundary Elements(revised)(中科院2区)

[2] Nan X, et al . The influence mechanism of particle size and splitting displacement on the particle motion characteristics of filling slurry in the space of dynamic water flow cracks. Physics of Fluids (中科院2区IF=4.6)

[3] Nan, Xuan, et al. "Research on the multiphase flow in a sludge concentrated tank and its structural optimization." AQUA—Water Infrastructure, Ecosystems and Society 73.6 (2024): 1257-1276. (中科院四区IF=2.1)

[4]Nan X, Shen Z, Li G, et al. Numerical modeling of structural body deformation under free surface flow based on volume of fluid–discrete element method coupling[J]. Physics of Fluids, 2024, 36(3). (中科院一区Top IF=4.6)

[5] Xuan Nan, Xinxin Liu, Boqiang Wu, Huimei Zhang*, Kejiang Song, Xiaodong Wang. Coupled CFD-DEM simulation and experimental study of particle distribution and accumulation during tailings seepage process[J]. Journal of Cleaner Production, 2023.139229(中科院一区Top IF=11.1)

[6] Nan X, Shen Z, Li G, et al. Volume of fluid-discrete element method based the simulation of floating object motion characteristics in complex terrain[J]. Physics of Fluids, 2023, 35(10). 中科院一区Top IF=4.6）

[7] X. Nan, Z. Wang, J. Hou, Y. Tong, B. Li, Clogging mechanism of pervious concrete: From experiments to CFD-DEM simulations, Constr. Build. Mater. 270 (2021). https://doi.org/10.1016/j.conbuildmat.2020.121422.（中科院一区Top IF=7.693）

[8] X. Nan, J. Hou, G. Li, Z. Shen, W. Wen, D. Wei, Study of particle clogging pattern in concrete seepage process based on multi-scale VOF-DEM and experimental comparison, Constr. Build. Mater. 347 (2022) 128496. https://doi.org/https://doi.org/10.1016/j.conbuildmat.2022.128496. （中科院一区Top IF=7.693）

[9] Nan X, Hou J, Shen Z, et al. CFD-DEM coupling with multi-sphere particles and application in predicting dynamic behaviors of drifting boats[J]. Ocean Engineering, 2022, 247: 110368. https://doi.org/10.1016/j.oceaneng.2021.110368（中科院一区Top IF=4.372）.

[10] X. Nan, Z. Shen, J. Hou, G. Li, High-resolution model of complexly shaped bodies motion using an IBM-VOF-DEM coupling method, Powder Technol. (2022) 118005. https://doi.org/https://doi.org/10.1016/j.powtec.2022.118005.（中科院二区 Top  IF= 5.640）

[11] Hou, J., Nan, X., Li, G., Wang, X., Zhu, S., & Kang, Y. (2023). Research on the clogging law of floating particles on the rain grate of road surface. Engineering Computations,40(2), 457-472. （中科院四区 IF= 1.675 ，通讯作者）

[12] Nan, Xuan, et al. "Study of the bridge damage during flooding based on a coupled VOF-FSI method." Journal of engineering research 11.3 (2023): 51-61. （中科院四区 IF= 1.325，第一作者）