Research on infrared radiation characteristics of pre-cracked coal sample under loaded breaking

Uniaxial compression test was conducted on pre-cracked coal sample, and infrared radiation temperature and its change rule of the pre-cracked coal sample under loaded breaking were researched. The experimental results show that infrared radiation temperature curve will mutate in process of loaded br...

Full description

Bibliographic Details
Main Authors: CHENG Fuqi, LI Zhonghui, YIN Shan, WEI Yang, SUN Yinghao
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2017-08-01
Series:Gong-kuang zidonghua
Subjects:
Online Access:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2017.08.009