See How Multiphysics Simulation Is Used in Research and Development
Engineers, researchers, and scientists across industries use multiphysics simulation to research and develop innovative product designs and processes. Find inspiration in technical papers and presentations they have presented at the COMSOL Conference. Browse the selection below or use the Quick Search tool to find a specific presentation or filter by application area.
View the COMSOL Conference 2023 Collection
Modeling Transport of Antimicrobials Encapsulated in Yeast Microparticles for Biofilm Inactivation
A biofilm is a community of microbes embedded in a self-secreted polymer matrix. It may persist in different environments, and in the case of pathogens, these biofilms can be a significant risk factor for foodborne disease and healthcare-associated infections. Due to the unique structure ... Read More
Optimizing Three-Dimensional Microelectrode Geometries for Neurostimulation
Neuromodulation, a closed-loop therapy that combines the recording and stimulation of neurons using implanted electrodes, is widely considered the future of care for many neurological diseases including epilepsy and Parkinson’s. Existing neuromodulation therapies, however, are limited by ... Read More
Simulation of Electrothermoplasmonic Flow Around an Array of Gold Nanoantennas for Plasmonic Sensing
Plasmonic-based biosensors have emerged as a powerful, cost effective and portable platform for phatogen and biomarker detection. In particular, Localized Surface Plasmon Resonance (LSPR) based systems, which rely on resonance shift tracking, present high sensitivity, specificity and ... Read More
Biomedical Detection Via Specific Oxide Materials Based Sensor for Medical Application
This literature reviews the simulation of specific oxide coated MEMS based gas sensor analysis with various parameters such as power consumption, temperature uniformity, resistance change, sensitivity and selectivity etc. The property of the sensing layer of the device to change its ... Read More
Numerical Modeling of Airflow in Tissue Engineered Trachea
Life saving organ trachea has been tissue engineered in bioreactors. A dynamic bioreactor is a more suitable bioreactor for effective sustainability of a tissue engineered trachea. In this study, numerical modeling is performed for evaluating shear stress developed due to flow of various ... Read More
FEM Simulation of Interdigitated Electrodes (IDEs) Device
In this, FEM simulation of the interdigitated electrodes (IDEs) device using COMSOL Multiphysics® is presented. In this study, the effect of meshing sequence on the performance of IDEs device was evaluated using normal as well as adaptive mesh refinement. The key parameters such as of ... Read More
Numerical Study of Millimeter-Scale Magnetorheological Elastomer Robot for Undulatory Swimming
Numerical investigations of magnetorheological elastomer millimeter-scale robots capable of undulatory swimming under magnetic body torques are realized for the first time in low Reynolds number condition using AC/DC, CFD, Structural Mechanics modules in COMSOL Multiphysics®. The ... Read More
Design of multilayer Physical Model of Human Eye based on a Physiological Dynamic Parameter using COMSOL Multiphysics®
Abstract:- The main objective of this article is to convey a constructive research model based on the structure and function of the eye, which includes recent knowledge to help visual research people. Engineering and scientific researchers look at alternate technology for next ... Read More
Numerical modeling of Transcutaneous Electrical Nerve Stimulation and Sensory Nerve Fiber
Transcutaneous electrical nerve stimulation is a non-invasive method of treating patients who have indication of pain. This therapy depends on electrical current and pulse duration applied to electrodes of device. To develop the medical device for pain relief, we investigated a numerical ... Read More
Simulation of the Oxygen Supply of Osteoblastic Cells in Dynamic 3D Cell Cultures
In biotechnology and medicine, cells are frequently grown on scaffolds with a three-dimensional channel structure. The oxygen and nutrient supply of the cells is realized by a medium flowing through the channels of the scaffolds. However, it is often difficult to obtain a confluent ... Read More