摘要
将水饱和煤样置于核磁共振仪中,利用核磁共振成像技术获取水饱和煤样的核磁共振图像。应用数值软件中的图像处理函数对共振图像进行处理分析,观察研究煤样的主裂隙及水在煤样流体通道中的流动情况。
Coal sample saturated by water is put in the nuclear magnetic resonance instrument and the nuclear magnetic resonance images of the coal sample are gained by nuclear magnetic resonance imaging technology. The images are carried on the processing analysis with the imagery processing function in numerical simulation software to observe the main crevasse of the sample and the flow of water in the fluid pass way of the sample.
出处
《煤矿开采》
2005年第6期6-9,24,共5页
Coal Mining Technology
基金
国家自然科学基金项目(50374040)
国家自然科学基金重大项目(50490275)
关键词
裂隙
核磁共振成像
MATLAB
图像处理
流体通道
crack
nuclear magnetic resonance imaging
MATLAB
image processing
fluid pass way
