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Voyez comment la modélisation et la simulation sont utilisées par les industries La modélisation et la simulation multiphysiques pilotent l'innovation dans tous les grands secteurs d'activité et dans le monde universitaire — comme en témoignent les nombreuses utilisations présentées dans des articles et des posters techniques présentés par des ingénieurs, chercheurs et scientifiques à la Conférence COMSOL chaque année. Inspirez-vous des récents proceedings réunis ci-dessous, ou, pour trouver les présentations les plus intéressantes dans votre domaine d'intérêt, utilisez la recherche rapide.

Consultez les proceedings de la Conference COMSOL 2024

Accelerating R&D with COMSOL: A Personal Account

Erik Birgersson[1]

[1]Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore, Singapore

This presentation gives an account of how COMSOL Multiphysics® software has helped to accelerate research and development. It has been used to simulate energy systems such as fuel cells, biomedical systems such as hydrogels and human skin, and monolithic catalytic converters. Each of ... En savoir plus

Early Breast Cancer Detection using Patient Symptomatic Breast Images by Finite Element Analysis Aided by COMSOL

Tan Ming Sien[1]
Devendran Perumal[1]
Sri Pooveyninthran[1]
Samavedham Lakshminarayanan[2]
Balu Ranganathan[3]

[1]Department of Chemical and Natural Resources Engineering, University of Malaysia Pahang, Pahang, Malaysia
[2]Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore, Singapore
[3]Center for Excellence for Fluid Flow Research, University of Malaysia Pahang, Pahang, Malaysia

In this project, we attempted to determine the drug concentration in a breast cancer tumor after a drug has been delivered. We created a COMSOL Multiphysics® finite element model. We investigated the relationship between drug delivery efficiency and parameters such as diffusivity, ... En savoir plus

Drying Model of Two-Particle System Solution Considering Capillary Pressure

Kanji INOKO[1]

[1]Toyota Technical Development Corporation, Toyota, Aichi, Japan

The performance of Li-ion battery is known to be dependent on the thickness direction distribution of binder volume fraction. The distribution is determined by drying process of electrode ink, which contains large active material and small binder. With the aim of predicting binder ... En savoir plus

Numerical Simulation for Landfill Stabilization Process considering Degradation of Organic Chemical Compounds in Waste

Hiroyuki ISHIMORI[1]
[1]Ritsumeikan University, Kyoto, Kyoto, Japan

This presentation describes the numerical simulation model where gas/liquid two-phase porous media flow equations are coupled to multicomponent gas-phase transport and water-phase transport equations in COMSOL Multiphysics. This is done in order to predict the landfill stabilization ... En savoir plus

Development of New Blade Profile for Vertical Axis Wind Turbine

Shuya YOSHIOKA[1]

[1]Ritsumeikan University, Kyoto, Kyoto, Japan

Vertical axis wind turbine has low rotation performance compared with that of horizontal axis wind turbine. This study proposes a new blade shape for vertical axis wind turbine effective for wide range of wind speed. Results obtained from a numerical COMSOL simulation and wind tunnel ... En savoir plus

Topology Optimization in Multiphysics Problems

Tadayoshi MATSUMORI[1]

[1]TOYOTA Central R&D Labs., Inc., Aichi, Japan

This presentation deals with a density based topology optimization for multiphysics problems implemented in COMSOL Multiphysics. Using this method, we are going to design a heat exchanger for maximizing the performance under a constant input power. En savoir plus

Modeling Charge/Discharge Heat Generation of Li-ion Cells and Experimental Verification of Temperature Distribution

Tatsuya YAMAUE[1]
[1] Kobelco Research Institute, Inc., Kobe, Hyogo, Japan

Modeling the heat generation and the heat transfer of the electrode of lithium-ion battery are introduced. There are several models, such as an homogeneous heating model and a model considering the current and reaction distribution of electrode. Generally, electrodes have large area and ... En savoir plus

Optimal Design of Flow Distributors for Detecting Blocked Microreactors

Osamu TONOMURA[1]
[1]Kyoto University, Kyoto, Kyoto, Japan

When the production capacity of micro chemical plants is increased by numbering-up approach, it is important to realize the uniform flow distribution among the parallelized microreactors. In addition, a blocked microreactor needs to be identified as early as possible to achieve the ... En savoir plus

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