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
Optimal design and development of a machine tool structures have great influence on the precision of the machine tool's operations. The present work involves the design optimization of cast iron made CNC Spindle head for minimum overall compliance and the minimum weight of structural ... Per saperne di più
Since the last few decades, the researchers are focused on new sensor material and novel design structure with high performances. Today various technologies are available but SAW sensors are preferable because of its characteristics such as low cost, low power, lightweight, rugged, ... Per saperne di più
Modular Cantilever supports two parallel tensioned cable structure i.e Contact wire, messenger wire and dropper for overhead catenary lines in railways. Its main function is to allow smooth movement of pantograph at desired speed and transfers vertical load, lateral forces and ... Per saperne di più
This study investigates the use of COMSOL Multiphysics® to compare design variations in two different bagpipe chanters. Eigenfrequency analysis of material and geometry variations are simulated and compared to experimental results. The study suggests an increased damping ratio associated ... Per saperne di più
In current work, diffusion processes of oil spills through a thin layer of porous composite materials based on crumb rubber are investigated. Model setup includes a concept of layer built of crumb rubber particles (and composite constituents) distributed on the solid surface, gradually ... Per saperne di più
The aim of the present work is to explore through the developed numerical model the separation of exosomes from a more complex mixture of particles i.e. red blood cells and white blood cells, through combined acoustofluidics and fluid relocation in a bulk acoustic wave microfluidic ... Per saperne di più
The effects of an auxiliary resonating chamber in an in-ear headphone were simulated using COMSOL Multiphysics®. The auxiliary resonator consists of a rubber attachment that can be added to an in-ear loudspeaker. The purpose of the resonator is to increase the low frequency performance ... Per saperne di più
Ultrasound transducers are regularly used in medical clinics but their performance is known to deteriorate over time. Causes of this image quality degradation can include delamination between layers, physical breakage of components, short circuits and weakening crystals. Regular ... Per saperne di più
High power, air-coupled ultrasound has gained significant interest from the research community due to the rise in applications such as non-contact particle manipulation, haptic feedback, and sound steering. A growing number of researchers are utilizing transducers designed for proximity ... Per saperne di più
Focused ultrasounds are used in many medical applications as a treatment: it is important to evaluate the induced effects of such a procedure to achieve a high accuracy while keeping the untargeted surrounding areas safe. In the present paper, COMSOL Multiphysics®, a simulation software ... Per saperne di più