GitHub

Finite Element Analysis for Modal and Transient Analysis of Beam in Matlab

The Matlab Partial Differential Equations (PDE) toolbox provides a powerful and flexible setup for Finite Element Analysis (FEA) in multi-physics problems. However, two factors limit its application ...
GitHub

optical-imaging/photonic-fdfd-toolbox

Photonic Finite-Difference Frequency-Domain (FDFD) Toolbox is a MATLAB Community Toolbox project, aiming to provide intuitive framework for photonic devices simulation using MATLAB. Customizable ...
Machine Design

What’s the Difference Between Conduction, Convection, and Radiation?

Heat transfer is the physical act of thermal energy being exchanged between two systems by dissipating heat. Temperature and the flow of heat are the basic principles of heat transfer. The amount of ...
Investopedia

Direct vs. Indirect Distribution Channels: Key Differences Explained

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. David Kindness is a Certified Public Accountant (CPA) and an expert in the ...
IEEE

Implementation of Tightly Focused Gaussian Beams in FDTD Method

Abstract: A novel approach for the introduction of tightly focused Gaussian beams in finite-difference time-domain (FDTD) utilizing a seventh-order correction formula is proposed. The correction is ...
IEEE

Numerical Simulation of Elastic Wave in Frequency Domain Based on Generalized Finite Difference Method With a Multiaxial Convolutional Perfectly Matched Layer Boundary

Abstract: The meshless generalized finite difference method (GFDM) was used to simulate elastic wave propagation in the frequency domain. Dispersion analysis and numerical experiments were conducted ...