Combination of Coal and Rock Uniaxial Compression Test Image Processing of CT

Abstract:

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The use of industrial CT systems, and special loading equipment, combination of coal and rock under uniaxial compression load test real-time CT scan obtained at different loads under various stages of the CT images. Using digital image processing technology to coal combination of the CT image gray stretch and pseudo-color enhancement to improve image contrast, highlighting the cracks and pores of the edge information. To establish a combination of coal to the coal from the rock micro-crack interaction and its associated macro-deformation, further study coal - roof and floor damage and the impact of mechanical systems to the mechanism of pressure to provide experimental basis.

Info:

Periodical:

Advanced Materials Research (Volumes 368-373)

Edited by:

Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren

Pages:

1374-1378

DOI:

10.4028/www.scientific.net/AMR.368-373.1374

Citation:

D. M. Guo et al., "Combination of Coal and Rock Uniaxial Compression Test Image Processing of CT", Advanced Materials Research, Vols. 368-373, pp. 1374-1378, 2012

Online since:

October 2011

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Price:

$35.00

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