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学术发表

期刊论文​

2026​

  1. Lai, Z., Huang, S., Kong, Y., Zhao, S., Zhao, J., & Huang, L. (2026). Hybrid resolved-unresolved CFD-DEM framework for multiscale fluid-particle systems with irregular-shaped and polydisperse particles. Journal of Computational Physics, 554, 114759.

  2. Li, C., Huang, L., Lai, Z.#, Huang, S., & Lin, Y. (2026). A diffusion-based generative framework for virtual porous granular media generation. Powder Technology, 473, 122230.

  3. Li, C., Lai, Z.#, Huang, S., & Huang, L. (2026). Neural network-driven shape representation and computational particle mechanics via signed distance fields. Engineering Applications of Artificial Intelligence, 167, 113913.

  4. Xu, C., Lai, Z.#, Wang, P., & Huang, S. (2026). Hybrid SDF-CFD-DEM analysis of suffusion behavior in coral sand incorporating irregular particle morphology and intraparticle voids. Computers and Geotechnics (In press).

2024​

  1. Lai, Z., Feng, Y. T., Zhao, J., & Huang, L. (2024). Unifying the contact in signed distance field-based and conventional discrete element methods. Computers and Geotechnics. DOI | PDF

  2. Huang, S., Wang, P., Lai, Z., Yin, Z., Huang, L., & Xu, C. (2024). Machine-learning-enabled discrete element method: The extension to three dimensions and computational issues. Computer Methods in Applied Mechanics and Engineering. DOI | PDF

  3. Lin, Y., Lai, Z., Ma, J., & Huang, L. (2024). A combined weighted Voronoi tessellation and random field approach for modeling heterogeneous rocks with correlated grain structure. Construction and Building Materials, 416, 135228. DOI | PDF

  4. Liu, Y., Yin, Z., Huang, S., Lai, Z., & Zhou, C. (2024). Resolved CFD-DEM Modeling of Suffusion in Gap-Graded Shaped Granular Soils. Journal of Geotechnical and Geoenvironmental Engineering, 150(4), 04024008. DOI | PDF

  5. Kootahi, K., Leung, A. K., Jiang, Z., Liu, J., Qi, R., Lourenço, S. D. N., Lai, Z., & Gao, Z. (2024). Evaluation of the Methods of Particle Morphology Characterization: CT Scanning, Digital Imaging and Light Microscopy. Computers and Geotechnics, 174, 106648. DOI | PDF

2023​

  1. Lai, Z., Zhao, J., Zhao, S., & Huang, L. (2023). Signed distance field enhanced fully resolved CFD-DEM for simulation of granular flows involving multiphase fluids and irregularly shaped particles. Computer Methods in Applied Mechanics and Engineering, 414, 116195.

  2. Lai, Z., Xia, Y., & Chen, Q. (2023). Discrete element modeling of granular hopper flow of irregular-shaped deformable particles. Advanced Powder Technology.

  3. Lin, Y., Ma, J., Lai, Z., Huang, L., & Lei, M. (2023). A FDEM approach to study mechanical and fracturing responses of geo-materials with stochastic inclusions using a novel reconstruction strategy. Engineering Fracture Mechanics, 282, 109171. DOI | PDF

  4. Huang, S.†, Huang, L., Lai, Z.#, & Zhao, J. (2023). Morphology characterization and discrete element modeling of coral sand with intraparticle voids. Engineering Geology, 315, 107023. DOI | PDF

  5. Zhu, B., Liu, J., Lai, Z., & Qian, T. (2023). Sampling Gaussian stationary random fields: A stochastic realization approach. ISA Transactions, 142, 386-398.

2022​

  1. 吴峰, 黄林冲, & 赖正首. (2022). 基于球面沃罗诺伊的颗粒表面离散与重构方法. 工程力学, 40, 1-13. 链接 | PDF

  2. Zhao, S., Lai, Z., & Zhao, J. (2022). Leveraging ray tracing cores for particle‐based simulations on GPUs. International Journal for Numerical Methods in Engineering, 124(3), 696-713. DOI | PDF

  3. Xiao, R., Liang, B., Wu, F., Huang, L., & Lai, Z. (2022). Biocementation of coral sand under seawater environment and an improved three-stage biogrouting approach. Construction and Building Materials, 362, 129758. DOI | PDF

  4. Lai, Z., Zhao, S., Zhao, J., & Huang, L. (2022). Signed distance field framework for unified DEM modeling of granular media with arbitrary particle shapes. Computational Mechanics, 70(4), 763-783. DOI | PDF

2021​

  1. Chen, Q., & Lai, Z. (2021). Hydromechanical modelling of CO2 sequestration using a component-based multiphysics code. Environmental Geotechnics, 8(1), 38-54.

  2. Gleaton, J., Lai, Z., Xiao, R., Zhang, K., Chen, Q., & Zheng, Y. (2021). Optimization of mechanical strength of biocemented Martian regolith simulant soil columns. Construction and Building Materials, 125741.

  3. Lai, Z., Zhao, S., Zhao, J., & Huang, L. (2021). Revisiting the GJK and shape erosion method for contact resolution in DEM. Powder Technology, 394, 363-371. DOI | PDF

  4. Lai, Z., Chen, Q., & Huang, L. (2021). Machine‐learning‐enabled discrete element method: Contact detection and resolution of irregular‐shaped particles. International Journal for Numerical and Analytical Methods in Geomechanics, 46(1), 113-140. DOI | PDF

  5. Lai, Z., Chen, Q., & Huang, L. (2021). Evaluating the hydromechanical responses of seabed–pipelines with rotated anisotropic heterogeneous seabed properties. Ocean Engineering, 234, 109226. DOI | PDF

  6. Huang, S., Huang, L., & Lai, Z. (2021). An extension of the Fourier series-based particle model to the GJK-based contact detection and resolution framework for DEM. Computational Particle Mechanics, 1-11. DOI | PDF

  7. Lai, Z. & Huang, L. (2021). A polybezier-based particle model for the DEM modeling of granular media. Computers and Geotechnics, 134, 104052. DOI | PDF

  8. Lai, Z., Chen, Q., & Huang, L. (2021). A semianalytical Hertzian frictional contact model in 2D. Applied Mathematical Modelling, 92, 546-564. DOI | PDF

2020​

  1. Lai, Z., Chen, Q., & Huang, L. (2020). Fourier series-based discrete element method for computational mechanics of irregular-shaped particles. Computer Methods in Applied Mechanics and Engineering, 362, 112873. DOI | PDF

  2. Huang, L., Huang, S., & Lai, Z.# (2020). On the optimization of site investigation programs using centroidal Voronoi tessellation and random field theory. Computers and Geotechnics, 118, 103331. DOI | PDF

  3. Gleaton, J., Lai, Z., Xiao, R., Chen, Q., & Zheng, Y. (2020). Microalga-induced biocementation of martian regolith simulant: Effects of biogrouting methods and calcium sources. Construction and Building Materials, 339, 1--12. DOI | PDF

  4. 黄林冲, 叶文, 赖正首. (2020). 考虑形态及含水率的颗粒材料尺寸效应室内三轴试验研究. 铁道科学与工程学报, 17(9), 2262-2270.

2019​

  1. Huang, L., Huang, S., & Lai, Z.# (2019). On an energy-based criterion for defining slope failure considering spatially varying soil properties. Engineering Geology, 264, 105323. DOI | PDF

  2. Xia, Y., Lai, Z., Westover, T., Klinger, J., Huang, H., & Chen, Q. (2019). Discrete element modeling of deformable pinewood chips in cyclic loading test. Powder Technology, 345, 1--14. DOI | PDF

  3. Lai, Z. & Chen, Q. (2019). Reconstructing granular particles from X-ray computed tomography using the TWS machine learning tool and the level set method. Acta Geotechnica, 14(1), 1--18. DOI | PDF

  4. Lai, Z., Chen, Q., Wang, C., & Zhou, X. (2019). Modeling dynamic responses of heterogeneous seabed with embedded pipeline through multiresolution random field and coupled hydromechanical simulations. Ocean Engineering, 173, 556--570. DOI | PDF

2018及之前​

  1. Chen, Q. & Lai, Z. (2018). Hydromechanical modeling of CO2 sequestration using a component-based multiphysics code. Environmental Geotechnics. 1--17. DOI | PDF

  2. Liang, Y., Zhang, J., Lai, Z., Huang, Q., & Huang, L. (2017). Temporal and spatial distribution of the grout pressure and its effects on lining segments during synchronous grouting in shield tunnelling. European Journal of Environmental and Civil Engineering, 1--18. DOI | PDF

  3. Lai, Z. & Chen, Q. (2017). Characterization and discrete element simulation of grading and shape-dependent behavior of JSC-1A Martian regolith simulant. Granular Matter, 19(4), 69. DOI | PDF

  4. Lai, Z. & Chen, Q. (2017). Particle swarm optimization for numerical bifurcation analysis in computational inelasticity. International Journal for Numerical and Analytical Methods in Geomechanics, 41(3), 442--468. DOI | PDF

  5. Liang, Y., Zhang, J., Lai, Z., Huang, Q. Y., & Huang, L. C. (2017). Temporal and spatial distribution of the grout pressure and its effects on lining segments during synchronous grouting in shield tunnelling. European Journal of Environmental and Civil Engineering, 24(1), 79-96.

2016​

  1. Mota, A., Chen, Q., Foulk, J., Ostien, J., & Lai, Z. (2016). A Cartesian parametrization for the numerical analysis of material instability. International Journal for Numerical Methods in Engineering, 108(2), 156--180. DOI | PDF

注释：

  • 粗体表示第一作者或通讯作者
  • † 表示学生一作
  • # 表示通讯作者
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专利​

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