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

2023 - Bengalurux

Dielectric Design Validation Through Electric Field Study of Condenser Type Bushing

As reliability of transformer is highly dependable on high voltage condenser type bushing, there is need to design bushings with low dielectric stress to insure the large lifespan of components. It is analytically not possible to predict or analyze the stresses generated at foil edges, ... Read More

Thermal Simulation Using COMSOL Application Builder for Oil-Air Transformer Bushings

Somil Joshi1
1Hitachi Energy India

Transformer bushings are power system equipment installed on transformers tank to connect overhead conductor & transformer leads. These Bushings at high voltages carry large currents leading to higher temperature & catastrophic failures. Whereas excess insulation further reduces ... 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

Modeling of Heteropolar Radial Magnetic Bearing in COMSOL 6.0

Priyam Bhavsar, Rakesh Deore2, Karuna Kalita 2 1. Department of Physics, IIT Guwahati, Guwahati, AS, India. 2. Department of Mechanical Engineering, IIT Guwahati, Guwahati, AS, India. This paper investigates different pole configurations and their impact on passive radial magnetic ... Read More

Simulation-driven design of showerhead to achieve desired uniform wafer deposition

Lav Kaushik1
1LAM Research

Chipmakers widely use the plasma-enhanced chemical vapour deposition (PECVD) technique for depositing thin dielectric or conducting films on wafers. The primary objective for a deposition process is to have a good flow and species uniformity on the wafer. Typically, a carefully designed ... Read More

Predicting Heat Flux to Plasma Chambers Components

Plasma chambers used for semi-conductor processing are complex machines involving high power inputs and intricate reaction chemistry during operation. Consequently, components of these chambers undergo extreme thermal and mechanical stresses, along with erosion and other forms of damage. ... Read More

Thermal Runway Control for Enhanced 4-Way Link Box Performance

Ayush Jain1, Ishant Jain1, Raghav Upasani1
1Raychem Innovation Center

This study presents simulation findings from a 4-way link box assembly, aimed at understanding temperature-related challenges. The primary objective was to assess maximum temperatures within the assembly, focusing on the Complete Assembly, UET, Copper Busbar, and Wedge Link Busbar. ... Read More

Analyzing Railway OHE Suspension Clamp Stress Under Varied Loads

Rahul Solanki1, ganeshbhoye@gmail.com1, Ishant Jain1
1Raychem Innovation Center

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

Mechanical Analysis of High-Strength Surge Arrestor PCA New Design under Cantilever Loading

Ganesh Bhoye1, Ishant Jain2
1Raychem Innovation Center
2Raychem RPG

This paper presents a detailed mechanical analysis of the high-strength surge arrestor PCA New Design for 2L+2L and other variations under cantilever loading. The study aims to evaluate the mechanical properties of the design and identify any issues or areas for improvement. The analysis ... Read More

Numerical simulation of Proton Exchange Membrane Fuel Cells using COMSOL Multiphysics and elucidating the effect of different flow rates and temperatures

Dr LATHAPRIYA V1, Dr. Mishma S Stanislaus1

Dr. Mishma S Stanislaus1, Dr Lathapriya1, Dr Anand M Shivapuji2, Prof S Dasappa3 1 Research Scientist; 2 Senior Research Scientist; 3 Professor and Chair Interdisciplinary Center for Energy Research Indian Institute of Science; Bangalore – 560012 Proton Exchange Membrane Fuel Cells ... Read More

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