Dot Physics on MSN

Geostationary orbit simulation in GlowScript VPython: A practical tutorial

Geostationary orbit simulation in GlowScript VPython: a practical tutorial that demonstrates orbital mechanics and physics-based visualization of satellites maintaining a fixed position relative to ...
IEEE

Particle-in-Cell Simulation of the Impact of High-Energy Secondary Electrons on a Ka-Band TM₀₃ Relativistic Backward-Wave Oscillator

Abstract: This article investigates the influence of high-energy secondary electrons on a Ka-band TM03 relativistic backward-wave oscillator (RBWO) using the particle-in-cell (PIC) simulation code ...
IEEE

A Moving Least-Squares/Level-Set Particle Method for Bubble and Foam Simulation

Abstract: We present a novel particle-grid scheme for simulating bubble and foam flow. At the core of our approach lies a particle representation that combines the computational nature of moving least ...
Hosted on MSN

GlowScript VPython tutorial | Dipole electric field simulation

In this tutorial, we use GlowScript VPython to build a dipole electric field simulation step by step. Learn how to model charges, compute field vectors, and create an interactive visualization that ...
SciELO

Modelling and Numerical Simulation During Selective Laser Melting of Stainless Steel 316L Via Particle by Particle Approach

Additive manufacturing (AM) technology depends on the implemented selective laser melting (SLM) process. A good comprehension of its parameters is required to perform an efficient SLM process.
EurekAlert!

Advancements in vortex particle method enable stable simulation of high Reynolds number flows and shear turbulence

The Vortex Particle Method (VPM), a meshless vortex flow simulation approach, is gaining traction for its efficient simulation of unsteady vortex wakes evolution that is shed by aircrafts, rotors and ...
SciELO

Influence of tire pass on soil stress transfer and particle cohesion via DEM simulation

Stress transfers inside the soil during the traveling process of agricultural machinery, and the bonding of soil particles during this process is the main cause of soil compaction. In this study, the ...
The Debrief

Quantum Computers Simulate Particle Creation in an Expanding Universe

In a new study published in Scientific Reports, researchers have successfully simulated particle creation in an expanding universe using IBM’s advanced quantum computers. This achievement marks a ...
C&EN

Particle Trajectory Simulation Facilitates the Development of an Efficient Sample Introduction System for Single-Particle ICP-MS Analysis

State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China State Key Laboratory of ...
Scientific Research Publishing

Validation of the TOPAS Monte-Carlo Code of the Off-Field Dose of a 6 MV Synergy Linac ()

1 Department of Physics and Chemistry, Faculty of Sciences and Technology, Iba Der Thiam University of Thiès, Thiès, Senegal. 2 International Cancer Center of Dakar, Dakar, Senegal. 3 Department of ...
siliconsemiconductor

Ultrafast laser enables new high energy particle strike simulation technique

Chromacity Ltd., a technological innovator in the field of ultrafast infrared lasers, has been cited in pioneering research undertaken by Sandia National Laboratories, Albuquerque, USA. To assess the ...