Discrete heating at bottom of annulus in case of mixed convection: Aiding flow

Maughal Ahmed Ali Baig*, N. J.Salman Ahmed, N. Ameer Ahamad, Sarfaraz Kamangar, Avala Raji Reddy, Irfan Anjum Badruddin

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

This paper discusses the heat transfer characteristics of mixed convection in a porous medium for aiding flow. The aiding flow refers to a condition when the applied velocity and the buoyancy help each other making it a assisting flow. The annulus is subjected to discrete heating of 20%, 35% and 50% at bottom of the annulus being heated with hot temperature and whole of the outer surface being cooled to cooler temperature. The whole phenomenon of mixed convection is simulated with respect to above said heating condition by using finite element method as solution tool. The results are predominantly discussed with respect to the mixed convection parameter such as Peclet number.

Original languageEnglish
Title of host publication1st International Conference on Manufacturing, Material Science and Engineering, ICMMSE 2019
EditorsB. Sridhar Babu, Kaushik Kumar, T. Vishnu Vardhan, S. Sathees Kumar
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735419513
DOIs
Publication statusPublished - Dec 20 2019
Event1st International Conference on Manufacturing, Material Science and Engineering, ICMMSE 2019 - Hyderabad, Telangana, India
Duration: Aug 16 2019Aug 17 2019

Publication series

NameAIP Conference Proceedings
Volume2200
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference1st International Conference on Manufacturing, Material Science and Engineering, ICMMSE 2019
CountryIndia
CityHyderabad, Telangana
Period8/16/198/17/19

Keywords

  • Discrete Heating
  • Mixed Convection
  • Porous

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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