IEEE

3-D Simulation of Wave Propagation in the Fractured Porous Media for Subsurface Sensing: A Rotated Staggered Finite-Difference Algorithm Based on Equivalent Medium Theory

Abstract: In the geophysical exploration, the simulation and investigation of wavefields in the porous media including multiple discrete fractures is a challenging problem. The traditional numerical ...
IEEE

An Efficient Immersed Free Surface Boundary Method for 3-D Scalar Seismic Waves Finite-Difference Modeling in Presence of Topography

Abstract: The irregular surface topography has significant effects on seismic wave propagation, including introduction of free surface-related multiples, strong scattering, and distortion of the ...
SciELO

Numerical modeling of the underground mining stope stability considering time-dependent deformations via finite element method

The main objective of this study is to evaluate the hanging wall stability of the mining stopes resulting from the open stope underground mining method, taking into account the exposure time of the ...
GitHub

MCP server to run Python code in a sandbox.

Code is executed using Pyodide in Deno and is therefore isolated from the rest of the operating system. Under the hood, code_sandbox runs an MCP server using stdio. You can run multiple code blocks ...
TA Type Press

How you measure makes a difference – Michelin advocates real-world method for Euro 7 tyre wear testing

The implementation of the Euro 7 standard begins in just over a year, and in July 2028 its scope will extend to tyre wear standards for C1 passenger car tyres. Michelin has long shown its support for ...
GitHub

Physics-Informed Neural Network (PINN) for Error-Corrected Finite Difference Energy Balance in 1D Hydraulic Fracture Propagation

This repository contains the implementation of a Physics-Informed Neural Network (PINN)-Enhanced Finite Difference Method (FDM) for modeling energy balance in hydraulic fracture propagation. The ...