Characteristics of natural convection heat transfer in composite cavity

In order to study the influence of the nature of the mining airspace on the natural convection heat transfer in the unventilated working face, we establish a numerical model of natural convection in a composite cavity containing porous media by CFD method. The effects of different Rayleigh numbers (...

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Bibliographic Details
Main Authors: Changkui Lei, Yaoqian Zhu, Suntong Qiu, Chengbo Wang, Ruoyu Bao, Cunbao Deng
Format: Article
Language:English
Published: Elsevier 2024-04-01
Series:Case Studies in Thermal Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214157X24002855