Scopri come la simulazione multifisica viene utilizzata per ricerca e sviluppo
In questa sezione troverete i lavori presentati alle Conferenze mondiali COMSOL. Le presentazioni descrivono ricerche e prodotti innovativi progettati con COMSOL Multiphysics da colleghi di tutto il mondo. I temi delle ricerche presentate abbracciano un'ampia gamma di settori produttivi e aree applicative, in ambito elettrico, meccanico, fluidodinamico e chimico. Lo strumento di Ricerca Rapida vi permetterà di trovare le presentazioni che si riferiscono all'area di vostro interesse.
Visualizza gli articoli presentati alla COMSOL Conference 2020
Electromagnetic actuators are an important actuation tool to achieve positioning precision on the nanometre scale. In this realm Lorentz actuators are mostly used, due to their linear dependence between actuation force and applied current. The ever growing demand to increase the force ... Per saperne di più
Electromagnetic (EM) processes are good candidates for energy saving and CO2 reduction demand. In metallurgy industry, it leads to productivity improvement, maintenance reduction and safety integration. These processes can be classified by their frequency range from several hundred kHz ... Per saperne di più
Recently published theory has suggested that a cloak of invisibility is in principle possible, at least over a narrow frequency band. We present here the simulated realization of such a cloak. The cloak can construct using artificially structured metamaterials designed for operation ... Per saperne di più
For more than thirty years the GeePs Laboratory has been working on the numerical simulation of electromagnetic systems through numerous research topics. During this conference, we propose to present a recent problem that has been addressed by the laboratory. This application concerns ... Per saperne di più
Cellular ceramic substrates are extensively used for pollution control systems in vehicles. The manufacturing process of them can involve microwave drying. In this study, we describe the development of a modeling framework for the microwave drying process of these substrates. The ... Per saperne di più
In the humanitarian demining setting, it is crucial to detect landmines with reliable sensing performance. As Nuclear Quadrupole Resonance (NQR) is an effective method for detecting explosive materials, our group is currently developing the world’s first low-cost system for anti-vehicle ... Per saperne di più
In electric distribution network, current and voltage measurement for metering, monitoring, and protection & control applications is done via instrument transformers (current and voltage transformers). These measurement devices are deployed during the construction phase of the ... Per saperne di più
In this paper will be presented how an electronic system and its components will respond in case of an impact of an external electromagnetic pulse (EMP). In the first instance the coupling process of transient electromagnetic pulses into electronic systems will be shown. Out of that the ... Per saperne di più
The integration of plasmonic components into optoelectronic platforms enables promising pathways for high-speed, ultra-compact signal modulation at the nanoscale. In this work, we present a novel all-plasmonic modulator, which leverages localized surface plasmon resonance (LSPR)-induced ... Per saperne di più
Surface plasmons in metal rectangular gratings can form bands and band gaps in their dispersion relations, analogous to those in photonic band-gap crystals and electronic bands in semiconductors. Introducing a dielectric coating atop the metal redshifts the plasmonic band gap, enabling a ... Per saperne di più