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 ...
The Mirror

HMRC could root out 'tax cheats' using clever method

As artificial intelligence (AI) gets more and more advanced, so does its ability to help fight crime. While home users use apps such as ChatGPT for leisure purposes and help with tasks, organisations ...
IEEE

3-D Adaptive Regularization Nonlinear Inversion of LWD Ultradeep Resistivity in Anisotropic Formation Based on Finite Volume Method of Secondary Field Coupled Potentials and ...

Abstract: The article advances a 3-D adaptive regularization nonlinear inversion of the logging while drilling (LWD) ultradeep multicomponent resistivity (LWD-UDMCR) by the Gauss-Newton (GN) method.
Envirotech Online

Explicit: Making a difference in emissions monitoring using advanced drone tech

Explicit ApS is a Danish engineering company specialising in emissions monitoring, primarily in the oil and gas industry (onshore and offshore), using drone technology. We combine in-field sampling ...
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 ...