A high-performance semi-implicit two-phase two-layer MPM framework for modeling granular mass-water interaction problems
KY He, YF Jin, XW Zhou, ZY Yin - Computer Methods in Applied Mechanics …, 2024 - Elsevier
Most existing two-phase, two-layer Material Point Method (MPM) programs operate in
explicit form, which lacks computational efficiency. This study proposes a high-performance …
explicit form, which lacks computational efficiency. This study proposes a high-performance …
A gradient-smoothed material point method for reducing cell crossing noise in large deformation problems
W Liang, KY He, YF Jin, ZY Yin - Computers and Geotechnics, 2024 - Elsevier
The material point method (MPM) is an effective numerical technique for simulating extreme
events with large deformations. However, the standard MPM suffers from cell crossing noise …
events with large deformations. However, the standard MPM suffers from cell crossing noise …
An implicit coupled MPM formulation for static and dynamic simulation of saturated soils based on a hybrid method
Q Sang, Y Xiong, R Zheng, X Bao, G Ye… - Computational …, 2024 - Springer
The paper presents a refined implicit two-phase coupled Material Point Method (MPM)
designed to model poromechanics problems under static and dynamic conditions with …
designed to model poromechanics problems under static and dynamic conditions with …
A Vibration Analysis of a Thick Micro Sandwich Panel with Metamaterial or Porous Core and Carbon Nanotubes/Graphene Platelets Reinforced Composite Based on …
MA Mohammadimehr, A Loghman… - Multiscale Science and …, 2024 - Springer
In the present study, vibration analysis of thick walled sandwich panel reinforced by
nanocomposite facesheets based on higher-order shear deformation (HSDT) and nonlocal …
nanocomposite facesheets based on higher-order shear deformation (HSDT) and nonlocal …