Get Inspired by the Latest Collection of Simulation Projects
Papers and Presentations from the COMSOL Conference 2023
At the COMSOL Conference 2023, scientists and engineers from around the globe showcased their multiphysics simulation projects. See how researchers in your industry are currently using numerical modeling to optimize designs, streamline processes, and improve products by browsing the technical papers and presentations below. Use the Quick Search tool to find a specific presentation or filter by application area or conference location.
ISBN: 978-1-7364524-1-7
2D Magnetic Field Analyses of Linear Induction Motor
Linear Induction Motor (LIM) has been identified as a key element for electromagnetic launching technology. The stator part of the motor when energized induces a linearly moving magnetic field which consequently produces a thrust force on the rotor part of the motor. Thus it accelerates ... Read More
3D CFD Simulation of a PEM Fuel Cell Electrochemistry
Fuel cells are considered one of the most promising alternatives to conventional energy sources due to their high energy efficiency and only water from the exhaust. Accurate modeling of the fuel cell electrochemistry is crucial to optimize fuel cell performance. In this study, we ... Read More
3D, two-phase multispecies transport model of Polymer electrolyte membrane fuel cell (PEMFC)
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, ... Read More
Wavelength Bit-rate Tunable Silicon – Organic hybrid Modulator using commercially Available HLD
On-chip photonic modulators designs currently use NLO material stacks such as LiNbO3 or BaTiO3 on Si or use current injection across silicon waveguides to induce phase change required for optical modulation(Li 2020)(Li 2019). The other silicon compatible option explored is silicon ... Read More
A Comparative Analysis of Transmission Loss in Helmholtz Resonators and Quarter Wave Resonators
This study involves a comparative analysis focusing on the transmission loss (TL) exhibited by both the Helmholtz resonator (HR) and the quarter-wavelength resonator (QWR). These resonators are designed to attenuate sound energy specifically at their respective resonance frequencies. ... Read More
Acoustic superscatterers for passive noise control
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 ... Read More
Analysis of cancer cell behaviour using sub-THz excitation in COMSOL Multiphysics
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 ... Read More
Analysis of Mechanical and Electrical Performance of Section Insulators in Overhead Railway Line.
Section insulators are crucial components in overhead railway lines for ensuring the safe and efficient operation of electrified railway systems. This paper presents a comprehensive study aimed at investigating the mechanical forces acting upon section insulators and evaluating their ... Read More
Analytical, COMSOL Simulation Optimization Of Vibration-Based Energy Harvesters For EV Applications
Vibration-based Piezoelectric Energy harvesters convert ambient vibration energy into an applicable electrical charge for wireless sensors, IoT applications, and charging the battery, which is most important to range improvement of the Electric Vehicle. This study analyses different ... Read More
Analyzing Railway OHE Suspension Clamp Stress Under Varied Loads
This research delves into an in-depth stress load analysis of suspension clamp assemblies employed within the realm of railway overhead electrification (OHE). These suspension clamp assemblies play a crucial role in securing catenary wires of varying diameters. They encounter diverse ... Read More