Consultez les proceedings de la Conference COMSOL 2020
Thermal Runway Control for Enhanced 4-Way Link Box Performance
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. ... En savoir plus
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 ... En savoir plus
Mechanical Analysis of High-Strength Surge Arrestor PCA New Design under Cantilever Loading
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 ... En savoir plus
Optimization of the shape of material for improving the power output of thermomagnetic oscillator
Optimization of the shape of material for improving the power output of thermomagnetic oscillator Shivam Shukla a and Deepak K a,* a Department of Metallurgical Engineering, Indian Institute of Technology (BHU), Varanasi – 221005 *Corresponding author : deepak.met@iitbhu.ac.in Abstract ... En savoir plus
FEA based Prediction of Thermo-Structural behavior of vertical Machining Center
Today’s manufacturing industries like automobile, aerospace and Machine tools are demanding more accurate machined parts. Machine tool center has 40-70% of Machining error due to thermal issues. Temperature rise creates non-linear thermal deformation of machine. Significant cause of ... En savoir plus
Design and Analysis of sustainable packing case pallet for machine tool
In the present-day manufacturing landscape, companies are shifting towards being sustainable. With a focus on addressing environmental concerns, many organizations are now embracing innovative solutions to minimize their carbon footprint. Among the significant challenges faced in this ... En savoir plus
Studies on the effects of interfering structural vibrations on underwater Acoustic Vector Sensor
In this paper, we report FEM studies of the effect of unwanted interfering structural vibrations on the performance of an underwater Acoustic Vector Sensor (AVS) performed in the COMSOL Multiphysics simulation tool. An AVS is a compact sensor that measures a four-dimensional vector ... En savoir plus
Reliability and Temperature Testing of PVDF-based Piezoelectric Energy harvesters.
During usage, storage, and transportation, electronic products often become affected by a few unwanted adverse effects of the surrounding environment that compromise their working performance, reliability, and device life. There is evidence that environmental effects cause 52% of such ... En savoir plus
Mechanical Stability and Flow Analysis of Hollow Microneedle array for Transdermal Drug Delivery
Transdermal drug delivery is an emerging mechanism for continuous systematic solutions in medical healthcare problem. Transdermal drug delivery has significant advantages when compared to conventional methods such as oral administration or intramuscular injection. Most of the ... En savoir plus
Hybrid piezoelectric and pyroelectric energy harvester/sensor for medical applications
Piezoelectric materials are substances that can convert mechanical energy into electrical energy and vice versa. This is called the piezoelectric effect. When a piezoelectric material is squeezed or stretched, it creates an electric charge. This is because the material's atoms are ... En savoir plus