Consultez les proceedings de la Conference COMSOL 2020
Numerical Electromagnetic Cloak for arbitrary 3D shapes using Laplace’s Equation nouveau
The concept of invisibility in general has been imagined in science-fiction in fascinating ways such as invisible aircrafts, invisible cars, cape of invisibility etc. which has inspired a lot of interest in the field. The first crude attempt at achieving invisibility was inspired from ... En savoir plus
Mechanistic study of plasmonic photocatalysts through near-electric field simulations nouveau
The mechanism of plasmonic photocatalytic systems is still debated as the two major mechanistic pathways, i.e., near-electric field and hot electron transfer for semiconductor photocatalytic systems coupled with small size (dia. < 25 nm) plasmon nanoparticles, are specific to the ... En savoir plus
3D, two-phase multispecies transport model of Polymer electrolyte membrane fuel cell (PEMFC) nouveau
The Water management is a central issue in proton exchange membrane (PEM) Fuel Cell. The polymer electrolyte membrane required sufficient water to exhibit a high ionic conductivity. The water molecules in fuel cell operation, moves through the membrane under electro-osmotic drag, ... En savoir plus
Designing and Fabrication of Lab On a Chip for the Therapeutic Drug Monitoring of Erlotinib nouveau
Microfluidics and Biosensors are two principal fields that paved the way for the inception of Lab-on-a-chip (LOC) which provides early and cost-effective disease detection, from monitoring to treatment. LOC is a device that uses very small amounts of fluid on a microchip to do certain ... En savoir plus
Improved CFD Simulation of Free Radical Polymerization in a Flow Microreactor with Additional Reaction Steps nouveau
The complete modelling of free radical polymerization (FRP) in a flow microreactor is dependent upon various transport processes - mass, momentum and heat transfer alongwith chemical reaction. And top of that, all processes are coupled to each other thus making modelling and simulation ... En savoir plus
Modelling of the Static Eccentricity Type Fault in Induction Motor nouveau
Induction motors have wide applications in industries, so they are prone to faults, which later result in vibrations and hence noise. So it is important to analyze the faults in induction motors, their causes, and their effect on the system. Basically, there are so many faults in ... En savoir plus
Acoustic superscatterers for passive noise control nouveau
This poster presents a passive noise control of sound emananted from a vibrating cylinder using acoustic superscatterers. Acoustic superscatterer is a type of metamaterial whose scattering cross-section is larger than its real size. Numerical studies are conducted using pressure ... En savoir plus
Effect of a magnetic field on the impact dynamics of a ferrofluid nouveau
Droplets and their interaction with solid substrates are ubiquitous in nature. Such interactions also have commercial significance, as they are observed in many important applications. Impingement dynamics of aqueous droplets with solid substrates are largely understood due to extensive ... En savoir plus
Analysis of cancer cell behaviour using sub-THz excitation in COMSOL Multiphysics nouveau
In this paper, analysis of cancer cell using Sub-THz technology have been studied. Sub-THz technique for cancer detection is a much reliable and safer technique as compared to conventional methods [1,2]. To study the behavior of cancer cells and normal cells using Sub-THz technology, a ... En savoir plus
Design of 0.2 THz Staggered Double Vane Beam-Wave Interaction Structure using COMSOL Multiphysics nouveau
THz is an emerging technology which can be strongly utilized in the field of spectroscopy, communication, biomedical, non-destructive evaluation (NDE), food industry and many more fields [1-2]. It covers the frequency range from 0.1-10 THz [2]. At THz regime, to achieve the high output ... En savoir plus