publication . Article . 2017

Temperature field distribution of coal seam in heat injection

Name: Temperature field distribution of coal seam in heat injection
Keywords: steady heat conduction, coal seam, heat injection, temperature field, natural boundary element method, Mechanical engineering and machinery, TJ1-1570, Renewable Energy, Sustainability and the Environment

Kun Wang; Heng Li; Zhizhen Zhang; Xiaoji Shang; Weihong Peng; Ma Wenming;

Open Access English

Published: 01 Jan 2017 Journal: Thermal Science (issn: 0354-9836, eissn: 2334-7163,

Publisher: VINCA Institute of Nuclear Sciences

Summary

Abstract

In this article, we present a natural boundary element method (NBEM) to solve the steady heat flow problem with heat sources in a coal seam. The boundary integral equation is derived to obtain the temperature filed distribution of the coal seam under the different injecting conditions.

doi: 10.2298/tsci17s1039z

Subjects

free text keywords: steady heat conduction, coal seam, heat injection, temperature field, natural boundary element method, Mechanical engineering and machinery, TJ1-1570, Renewable Energy, Sustainability and the Environment, Mining engineering, Coal mining, business.industry, business, Materials science

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