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
Using the software COMSOL Multiphysics® based on the finite element method, a one-dimensionnal model has been developed to predict the transient behavior of a gaseous hydrogen flow through a porous bed. The problem is solved at a macroscopic scale, therefore, the porous bed is seen as a ... Per saperne di più
The following study was conducted to model the different behaviors of a material. The studied material is part of the elastomer’s family and is used in a wide temperature range from -55 ° C to + 135 ° C. This large temperature amplitude will generate behaviors strongly dependent on the ... Per saperne di più
Mobile robotics is an active research area, which is rapidly advancing thanks to a variety of technological developments in hardware and sensors. The operating environment and the tasks it must carry out are the main factors influencing the design of a climbing robot for industrial ... Per saperne di più
For the development of a Permanent Magnetic Synchronous Machine (PMSM), optimization of design variables, e.g. the size of an air gap, is performed. When applied to optical instruments in space environment, the motor has to be designed for ultra high vacuum (UHV) and cryogenic ... Per saperne di più
Recent simulation-based investigation of Duchenne muscular dystrophy (DMD) pathology revealed that changes in permeability have a large effect on the diffusion signal. DMD is known to cause increased permeability of muscle fibres. We use COMSOL Multiphysics® to investigate the effect of ... 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
Models generated from 3D image data (such as MRI or CT) are used in COMSOL Multiphysics® to analyse real-world problems and gain insights into biomechanical and industrial processes. We work with customers from different areas, from Life Sciences to Materials Science, to implement ... Per saperne di più
In our work, simulations of a piezoelectrical micromachined ultrasonic transducer compatible with CMOS-MEMS process are presented. The piezoelectric material of the PMUT is AlN sandwiched between two Al layers and a top Si3N4 passive layer. The piezoelectric and the metal materials have ... Per saperne di più
At department of Physics of the University of Orleans, a group of students in 'Licence de Physique' Bachelor level have experimented for the first time, the numerical project practice using the COMSOL Multiphysics® Class-Kit. This teaching unit, entitled Scientific Computation and ... Per saperne di più
The main objective of this study is to evaluate the thermal behavior of a plasma micro-discharge in two different gases within a silicon micro hole (close to hundred micrometers in size). The first stage of the simulation based on the Heat Transfer module can return very promising ... Per saperne di più