Consultez les proceedings de la Conference COMSOL 2024
In nanofluid delivery, backflow along the needle is a major hurdle to deliver drug-carrying nanofluid to the entire tumor. In theory, any approaches to decrease the overall flow resistance in tumors would facilitate drug delivery. The objective of this study is to develop a theoretical ... En savoir plus
Electrochemical Machining (ECM) is a non-conventional machining technology which allows for surface structuring and shaping of metallic workpieces with high accuracy and surface quality. The machining principle of ECM is electrolysis. Hence, the mechanical properties of the workpiece ... En savoir plus
Very recently, the synthesis and experimental study of a new class of highly charged polymer particles has been described, which spontaneously charge in non-aqueous low-polarity solvents [1,2]. These suspensions are an example of what is known as salt-free systems. The study of ... En savoir plus
Introduction Throughout the field of micro- and nanoscale electrokinetics, floating bipolar electrodes (BPEs) have proven to be useful in manipulating charged ionic species and biomolecules for electroanalytical studies. The growing use of integrated electronics in working towards fully ... En savoir plus
In a diagnostic system small magnetic beads of about 1µm diameter will be moved along a path in a viscose medium due to magnetic field actuators. Specific ligands on the beads will bound to specific samples. If bound, the diameter and mass of the beads rise and the bead movement is ... En savoir plus
In the field of industrial marking, continuous inkjet technology is based on high speed emission of ink drops. The printing quality is directly linked to the interactions of the droplets with their environment during flight time : electric field, aerodynamic perturbations, and droplet ... En savoir plus
The aim of this work is the Finite Element Analysis (FEA), by using COMSOL Multiphysics®, of the convective heat transfer and working temperature field of a photovoltaic module under different wind conditions. En savoir plus
A robust and computationally efficient homogenization approach, grounded on exact local and integral moments, is proposed to investigate the temporal evolution and asymptotic properties of the effective velocity vector and the dispersion tensor in Hydrodynamic Chromatographic Columns ... En savoir plus
Atherosclerosis is a disease that narrows, thickens, hardens and restructures a blood vessel due to substantial plaque deposit. In the Carotid Artery, the decision to treat using endarterectomy and stenting is determined by the velocity as measured by Doppler flow in the common Carotid ... En savoir plus
FT wind sensors measure wind speed and direction using an acoustic field superimposed on a flow field in an acoustic resonator equipped with three piezoelectric transducers. The study proposed here focuses on the acoustic resonance technology of a simplified wind sensor geometry, and how ... En savoir plus