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Découvrez comment la simulation multiphysique contribue à faire progresser la recherche dans le monde entier grâce à des applications innovantes

La modélisation et la simulation multiphysiques stimulent l'innovation dans l'industrie et le monde universitaire, comme en témoignent les nombreuses applications présentées chaque année par des ingénieurs, des chercheurs et des scientifiques dans leurs articles techniques et posters lors des conférences COMSOL.

Inspirez-vous des travaux présentés lors des dernières conférences, rassemblés ci-dessous. Pour trouver une présentation en particulier ou affiner votre recherche par domaine d'application, année ou lieu de conférence, utilisez l'outil de recherche rapide.

Consultez les proceedings de la Conference COMSOL 2026

Terme recherché:

Numerical Simulation of Auto-Propulsion Mechanism of Microorganism Inside a Microchannel

S. Patra [1], A. Dalal [1], G. Biswas [1], S. Shah [2]
[1] Indian Institute of Technology Guwahati, Guwahati, Assam, India
[2] Indian Institute of Technology Bhubaneswar, Bhubaneswar, Odisha, India

The present study manifests the several ground breaking flow phenomena arising out of hydrodynamic interactions between two microorganisms swimming inside a microchannel with close proximity. The results theorized in the present investigation scrutinizes the varying behavior of the ... En savoir plus

Chemical Reaction Engineering: Difusão com Biotransformação

D. R. M. Vieira [1], S. A. Cardoso [1], A. S. Santos [1],
[1] Universidade Federal do Pará, Pará, Brasil

A biotransformação de substratos utilizando enzimas imobilizadas em nanopartículas presentes num meio fluido (substrato), contido num bioreator CSTR, foi investigada. O software COMSOL Multiphysics foi usado para simular o sistema através do uso das equações de difusão de espécies ... En savoir plus

Modelagem Computacional de Difusores para Microbombas

A. G. S. Barreto Neto [1], A. M. N. Lima [2], C. S. Moreira [1],
[1] Instituto Federal de Ciência e Tecnologia - IFPB, João Pessoa, PB, Brasil
[2] Universidade Federal de Campina Grande - UFCG, Campina Grande, PB, Brasil

Este trabalho trata do dimensionamento da estrutura bocal/difusor utilizando a simulação computacional com fronteira móvel. Esse tipo de simulação contempla toda estrutura da bomba, isto é, câmara de bombeamento, difusor e área de dispersão de fluxo, de modo a contabilizar o refluxo em ... En savoir plus

Chemical Reactions at Interfaces During Droplet Formation in Microchannels

Simeon Cavadias [1], Cédric Guyon [2], Gerrardo Vera De la Cruz [3],
[1] Institut Pierre-Gilles de Gennes (IPGG) - UPMC, France
[2] Chimie-ParisTech - Institut Pierre-Gilles de Gennes (IPGG) , France
[3] Master Nuclear Energy, ISTN (Saclay), France

Emulsions, small liquid droplets of oil in water or water in oil, find wide application in, pharmaceutical products, fine chemicals, analytical chemistry. Microfluidic devices allow creation of uniform droplets with a tight distribution. The COMSOL Multiphysics® software model presented ... En savoir plus

Pneumo-Hydrodynamic Droplet Generation

V. Mamet [1], P. Namy [2], N. Berri [1], L. Tatoulian [1], P. Ehouarn [1], V. Briday [1], P. Clemenceau [2], B. Dupont [1]
[1] DBV Technologies, Bagneux, France
[2] SIMTEC, Grenoble, France

Introduction Droplet-based microfluidics is a large source of research for scientists of new biotechnologies, aerosols or other 2D-Microfluidics devices. Here, we will focus on an industrial application of a 3D microfluidic device : the PH2DG, Pneumo-HydroDynamic Droplet Generator. The ... En savoir plus

Cooling Study of Baffles Integration in the Molding Industry

B. Noailles [1] , S. Meunier [1], V. Bruyere [2]
[1] RocTool, Savoie Technolac, Module R, France
[2] SIMTEC, France

In the molding industry, high productivity rate, low energy consumption, large 3D parts, and homogeneous temperature distribution are the main targets. The 3iTech® inductive technology developed by RocTool ensures both good temperature homogeneity and short heating time. Conventionally, ... En savoir plus

Simulation of a Parallelizable Flow-Focusing Constant-Volume Droplet Generator

D. Conchouso [1], A. Arevalo [1], D. Castro [1], I. G. Foulds [2]
[1] King Abdullah University of Science and Technology, Thuwal, Makkah, Saudi Arabia
[2] School of Engineering, University of British Columbia - Okanagan, Vancouver, BC, Canada

Parallelization of microfluidic droplet generators is one of the major challenges that droplet microfluidics has to overcome to contribute significantly towards the sustainable manufacturing of advanced materials such as nanoparticles, quantum dots, active pharmaceuticals, etc. A ... En savoir plus

Dried Reagent Resuspension for Point of Care Testing (Analysis at the Patient Bedside)

M. Huet [1],
[1] Department of Biotechnology, CEA/Université Grenoble-Alpes, Grenoble, France

A microfluidic component was designed to collect blood from a finger prick by capillary flow and to perform biological analysis. It was used to perform ABO blood typing experiments in one step, the blood drop deposit, by agglutination of red blood cells (RBC) using embedded dried ... En savoir plus

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