Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Simulation and control of many dynamic systems involve solving partial differential equations (PDE). This letter proposes a semi-analytical solution (SAS) approach for fast and high-quality solution ...

Planck's constant is one of the most important numbers in all of physics. It is, essentially, the ultimate guide to the quantum world. It tells us where quantum effects are important, the fundamental ...

In this paper, a constant slope method is applied to solve nonlinear equations and calculate the Voltage and load flow in an electrical power system. In an electrical power system of N nodes, N-1 ...