Articles | Volume 18, issue 15
https://doi.org/10.5194/gmd-18-4743-2025
https://doi.org/10.5194/gmd-18-4743-2025
Model description paper
 | 
01 Aug 2025
Model description paper |  | 01 Aug 2025

Stabilized two-phase material point method for hydromechanical coupling problems in solid–fluid porous media

Xiong Tang, Wei Liu, Siming He, Lei Zhu, Michel Jaboyedoff, Huanhuan Zhang, Yuqing Sun, and Zenan Huo

Model code and software

A stabilized two-phase material point method model X. Tang https://doi.org/10.5281/zenodo.14899281

Download
Short summary
The paper presents an explicit stabilized two-phase material point method (MPM) based on the one-point two-phase MPM scheme. The novelty of the work lies in the employment of stabilized techniques, including the strain smoothing method and the multi-field variational principle. With its effective and easy-to-implement stabilized techniques, the proposed model offers an effective and reliable approach for simulating both static and dynamic processes in solid–fluid porous media.
Share