Semiconductor Engineering

Sparse Finite Element Problems on Neuromorphic HW (Sandia National Lab)

A new technical paper titled “Solving sparse finite element problems on neuromorphic hardware” was published by researchers ...
GitHub

Im2mesh (2D image to finite element mesh)

Im2mesh is an open-source MATLAB/Octave package for generating finite element mesh based on 2D segmented multi-phase image. It provides a robust workflow capable of processing various input images, ...
IEEE

Enhanced Physics-Informed Neural Network with Coarse Mesh Finite Element Pretraining

Abstract: Physics-Informed Neural Networks (PINNs) have emerged as a promising tool for solving partial differential equations (PDEs) by physical constraints. However, PINNs often face challenges in ...
IEEE

Data-driven finite element mesh generation expert system based on BP neural network

Abstract: This paper establishes a fully connected neural network to determine the finite element mesh density. Given an initial mesh in the domain to be solved, the ...