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Stealth airplanes and ships avoid radar detection by optimizing the shape of surfaces to reflect away from the radar source or absorb its energy. Yet, if a ship or aircraft’s antenna for communication purposes is to operate properly, it cannot be completely covered up. This makes it one ... Mehr lesen
Die Ingenieure von Volkswagen Kassel entwickeln und vertreiben Simulations-Apps, mit denen sich die Festigkeit von Rotorblechen für Elektromotoren bewerten lässt. Mithilfe dieser spezialisierten Apps können sie das Design und die Entwicklung von Motoren rationalisieren und dabei Zeit und ... Mehr lesen
U.K. National Grid bears responsibility for maintaining the high-voltage transmission network in the U.K. Determining accurate cable ratings (maximum load capacity while staying within temperature ranges) is a significant effort, since they have to maintain reliability, safety, and ... Mehr lesen
Tectonic Audio Labs setzt elektromagnetische, mechanische und akustische Simulationen ein, um einen hochmodernen Balanced-Mode-Radiator-Lautsprecher (BMR) für ein Virtual-Reality-Headset der Valve Corporation zu entwickeln. Mehr lesen
Sich auflösende Muschelschalen können Kalziumkarbonate freisetzen, die dazu beitragen, das Kohlendioxid im Meerwasser zu neutralisieren. Die Versauerung der Ozeane bedroht jedoch auch den Prozess der Muschelbildung. Olivier Sulpis von der Universität Utrecht hat ein neuartiges ... Mehr lesen
Researchers at Radiotelevisione Italiana (RAI) are optimizing circularly polarized antenna designs for recording live sporting events, like the prestigious cycling event Giro d'Italia in Italy, with minimal service interruptions. To do so, they turn to multiphysics simulation. Mehr lesen
The induction stove was designed to meet a consumer need for better precision and speed than traditional stoves. Designers were tasked with improving the energy efficiency of the induction coils-stovepot interaction considering both the thermal and electromagnetics of the system. Miele, ... Mehr lesen
Using structural modeling and optimization, Raychem RPG designed an autotensioning device and modular cantilever for catenary and contact lines used in overhead equipment (OHE) devices. The devices will be used to help revitalize the Indian railway network. Mehr lesen
At Abbott, Freddy Hansen uses multiphysics simulation to model left ventricular assist devices (LVADs) to improve the outlook and quality of life for patients with heart failure. Numerical simulations spanning fluid dynamics, power supply, and thermal management allow him to characterize ... Mehr lesen
EPFLoop, from the Swiss Federal Institute of Technology Lausanne (EPFL), designed their pod for the 2018 SpaceX Hyperloop Pod Competition with the help of multiphysics simulation. They placed in the top three teams worldwide and competed in the final competition in California. Mehr lesen