WebDec 19, 2024 · The deformation and failure mechanism of the SRM slope is studied by using the established discrete-continuous coupled analysis method. The results show … WebThe results obtained highlight the performance of MPM on outlining the pre-failure deformation analysis. Nevertheless, the classical method in analyzing the pre-failure evolution of the slope is Finite Element Method (FEM). As aforementioned, the …
A GPU based Hybrid Material point and Discrete element method …
WebSep 15, 2024 · The study presents a multiscale approach to address both challenges based on a hierarchical coupling of the smoothed particle finite element method (SPFEM) and the discrete element method (DEM ... WebFinite element method (FEM) ... According to the above validation results of coupled MPM-DEM method, it represents the strong capabilities of algorithm to solve the deformable-rigid body interactions. ... GPU material point method (MPM) and its application on slope stability analysis. B. Eng. Geol. Enviro., 80 (2024), pp. 5437-5449. CrossRef ... series that start with f
JMSE Free Full-Text Discrete Element Modeling of the Effect of ...
WebDec 28, 2024 · To solve this problem, a simple FEM-LEM coupling method for slope stability under reservoir water level fluctuations is proposed. Two profiles of a … WebMar 2, 2024 · Why use Rocky DEM for DEM-FEA coupling? Choosing Rocky DEM for structural analysis provides great value, as can be seen from the following highlights: Both static and transient structural analysis problems can be solved using Rocky DEM and Ansys Mechanical. WebDec 30, 2024 · Based on the coupled SPH-DEM-FEM numerical method, this paper analyzes the dynamic interaction of solid debris flow particle-liquid debris flow slurry-retaining dam in order to explore the dynamic response of retaining dam under the impact of the solid-liquid two-phase debris flow and delves into the process of the debris flow … series the americans what network