Details:

Alternative Title:
Int J Min Miner Eng
Publisher's site:
http://dx.doi.org/10.1504/IJMME.2012.047999
Personal Author:
Yuan, Liming ; Smith, Alex C.
Yuan, Liming ; Smith, Alex C. Less -
Description:
In this study, computational fluid dynamics (CFD) modeling was conducted to optimize gas sampling locations for the early detection of spontaneous heating in longwall gob areas. Initial simulations were carried out to predict carbon monoxide (CO) concentrations at various regulators in the gob using a bleeder ventilation system. Measured CO concentration values at these regulators were then used to calibrate the CFD model. The calibrated CFD model was used to simulate CO concentrations at eight sampling locations in the gob using a bleederless ventilation system to determine the optimal sampling locations for early detection of spontaneous combustion.
Subject:
[+]
Article
CFD Modeling
Early Detection
Mining
Spontaneous Combustion

Source:
Int J Min Miner Eng. 2012; 4(1):50-62.
Pubmed ID:
26213572
Pubmed Central ID:
PMC4512943
Document Type:
Journal Article
Funding:
YLH8/Intramural CDC HHS/United States
Collection(s):
CDC Public Access
Main Document Checksum:
[+]
urn:sha256:ecef17db3a958bf6fd7b3dd719a5cdf71d3bb83b80e4e3e5e86c0517fecf3da4
File Type:

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