Tiny droplets that bounce for minutes without bursting might be able to do so indefinitely

EPFL researchers have discovered that a droplet of liquid can bounce for several minutes—and perhaps indefinitely—over a ...
IEEE

Evaluation of a Numerical Model Using COMSOL Multi-physics Package

Abstract: A number of computer program packages have been developed for the solution of the numerical methods. The main objectives of the paper were: to explore the benefit of computer program ...
Design And Reuse

How Simulation Is Advancing Quantum Computing R&D

Advanced numerical simulation tools such as QuantumATK, HFSS, and RaptorQu are transforming how research groups approach ...
IEEE

Numerical Simulation of Streamer Discharge Using Physics-Informed Neural Networks

Abstract: The streamer discharge physical process can be described by the coupled Poisson’s equation and the convection–diffusion equation. It is a multi-physical field problem involving ...

Quantum mechanics trumps the second law of thermodynamics at the atomic scale

Two physicists at the University of Stuttgart have proven that the Carnot principle, a central law of thermodynamics, does ...
New Scientist

The 30-year fight over how many numbers we need to describe reality

In 1992, three physicists began an argument about how many numbers we need to fully describe the universe. Their surprisingly ...