Articles techniques et présentations

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

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

Droplets and their interaction with solid substrates are ubiquitous in nature. Such interactions also have commercial significance, as they are observed in many important applications. Impingement dynamics of aqueous droplets with solid substrates are largely understood due to extensive ... En savoir plus

Introduction Over the last years, there has been an increasing interest in plastic recycling as an alternative to reduce fossil fuel dependency. In this light, chemical recycling has been presented as a promising strategy to maximise the recycling rate, although this technology presents ... En savoir plus

It is a fact that IEC 60287 standard introduces important errors in the computation of the armor losses of submarine three-core lead sheathed armored cables, since the twisting of phases and armor wires is not considered. This results in an overestimation of cable size, and hence its ... En savoir plus

We present the model of THz sensor based on thermoelectric Bi-Sb thin films. The model is based on an electromagnetic heating interface and combines radiofrequency and heat transfer modules. The studied frequency was 0.14 THz, irradiation power 30 mW. Films had a thickness of 150 nm and ... En savoir plus

Seawater can be converted into fresh water using solar energy. This is as an easy, suitable and green solution method to obtain heat for desalination. It is possible to concentrate the sunlight heat flux onto a small focal area by using a Fresnel lens. When the focal area is correctly ... En savoir plus

Offshore operations, using Robotically Operated Vehicles (ROVs) in areas with high ambient temperatures require ampacity limitations to be established. Specifically, the risk of overheating ROV umbilicals and tethers when running at high power, due to multiple layers on winch drums is a ... En savoir plus

Induction furnace plays a very important role in the melting of high metal & metallic alloys. This furnace has an ability to quickly and efficiently heating of the material without being in physical contact. Such kind of heating mechanisms offers appropriate technology solutions to many ... En savoir plus

Microwave heating has been used in industry because of its pollution free and rapid heating technique [1]. It consists of an electromagnetic wave that passes through a media with a frequency between 300 MHz and 300 GHz [2] to generate heat in the system. The purpose of the current work ... En savoir plus