- Bridging the Terahertz Gap
- Modeling the Lithium-Ion Battery
- Protection contre la Corrosion
- Modélisation des batteries
- Modélisation et Simulation dans le développement des piles à combustible
- Modélisation thermique des petits satellites
- Analyse électro-vibroacoustique d'un transducteur à armature équilibrée
Consultez les proceedings de la Conference COMSOL 2024
Electric vehicles (EVs) present a sustainable alternative to internal combustion engine vehicles. However, their widespread adoption remains hindered by limited driving range and insufficient charging infrastructure. Wireless power transfer (WPT) technologies, particularly those enabling ... En savoir plus
The frequency range from 0.1 THz – 10 THz of the electromagnetic spectrum is designated as the Terahertz (THz) band; having unique properties such as high absorption in polar materials, characteristic spectral fingerprints and non-ionizing characteristics because of its weak photon ... En savoir plus
Augmented reality is predestined for visualization of electromagnetic fields in air or inside transparent matter. Real existing objects are studied and invisible electromagnetic fields are added as virtual objects. Hence, experts as well as students are able to connect electromagnetic ... En savoir plus
In this paper an electromagnetic solenoid actuator (EMVA) consisting of an upper and lower electromagnet, a linear moving armature and two preloaded springs is considered as a potential approach in Variable Valve Actuation (VVA) Systems for Internal Combustion Engines. In opposition to ... En savoir plus
Laser-induced photovoltage in ferromagnetic thin films is often explained by magneto-thermoelectric effects such as the anomalous Nernst effect (ANE). ANE appears when thermal gradients interact with magnetization. While power loss in flat films can be estimated analytically, numerical ... En savoir plus
This case study explains the work we undertook where we modelled an Induction heating system in COMSOL Multiphysics simulation software to correlate the simulation results with actual measurements. The simulated results were cross checked with several different measurement scenarios, ... En savoir plus
Introducing heat to the formation has proven to be an effective way of lowering the oil viscosity of heavy oils by raising the temperature in the formation. The application of electrical energy has gained more interest during the last decade because it offers fewer restrictions for its ... En savoir plus
The electromagnetic pumping (EMP) of electrically-conducting fluid is of growing interest for many industrial applications requiring precise flow control, enabling stopping or reversing flow direction without any moving parts or mechanical devices. Presented in this work are the results ... En savoir plus
As a high-tech silicon producer, it is our goal to provide efficient and sustainable production technologies. This requires to constantly upgrade our production concept. Thus, material and design innovations are an inevitable part of our everyday work, which leads our microwave ... En savoir plus
Solenoid valves control fluid flow by using the passage of an electric current to produce a magnetic field that controls the displacement of a pre-tensioned plunger. As the electric current increases, the induced force causes the plunger to move upward against the force exerted by a ... En savoir plus