Dot Physics on MSN

Building an elastic collision simulator with springs in Python

Building an elastic collision simulator with springs in Python to model realistic physics interactions and dynamic object collisions. Learn how to implement spring forces, momentum conservation, and ...
Nature

Molecular dynamics articles from across Nature Portfolio

Molecular dynamics is a method that uses Newton’s equations of motion to computationally simulate the time evolution of a set of interacting atoms. Such techniques are dependent on a description of ...
IEEE

Accurate Simulation of Dynamic Milling Forces and Feedrate Scheduling Under the Influence of Pose-Dependent Robot Dynamics

Abstract: Accurate simulation of robotic milling forces is difficult owing to the coupled effects of pose-dependent dynamics and cutting geometry. In this study, a force-position coupling iterative ...
IEEE

Analytical Simulation of the Current Sheath Dynamics in the Axial Phase of Plasma Coaxial Accelerators in Terms of Viscous Force

Abstract: An MHD simulation of a plasma coaxial accelerator was developed to study the sheath dynamics and various properties. This work presents the effect of the viscous force on the plasma sheath ...
NPR

Science

March 12, 2026 • Utilities are convincing lawmakers around the U.S. to delay bills that would allow people to buy solar panels, plug them into an outlet and begin generating electricity.
GitHub

OHMS-NetSim: Outdoor Heterogeneous Multi-Robot System Network Simulator

OHMS-NetSim is a high-fidelity simulation framework for developing and testing algorithms for Outdoor Heterogeneous Multi-Robot Systems. Built on ROS 2 Humble and Gazebo, it provides a realistic ...