Work

Hydrodynamics and heat transfer in the process of cooling electronics with a dielectric liquid

Year: 2026

Type: article

Abstract: Objective. The aim of the study is to investigate the operation of an electronics cooling system and to evaluate its efficiency using various heat exchanger designs. Method. The study is based on the analysis of results obtained through computer modeling and validated by physical experiments. Result. The results of computer simulation of the operation of a pipe-inpipe heat exchange device when cooling electronics with a dielectric liquid are presented. The cooling efficiency is analyzed for different designs of the nozzles of the intertubular space of the device. Conclusion. Based on the analysis of the cooling efficiency of electronics, recommendations are given for choosing the design of a pipe-in-pipe heat exchanger.

Source: Herald of Dagestan State Technical University Technical Sciences

DOI: 10.21822/2073-6185-2026-53-3-6-15

Authors: I. Yu. Golovanov, A. E. Ermolaev, I. D. Makhotin, D. A. Nekrasov

Institutions: MIREA - Russian Technological University, Moscow Polytechnic University

Language: English

Topic: Heat Transfer and Optimization

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W7225916260

FWCI:

Cites: 9

Cited by:

Related to: