摘要
本文介绍一种由单片机构成的岩石孔隙度测定仪，它具有结构简单，使用方便，测量精度高的特点。通过对岩石孔隙度的测量方法和误差分析的讨论，指出提高孔隙度测量精度的途径。
This paper introduces the instrument for measurement of core porosity,which is made up of a single-chip microcomputer and a core gripper. This instrument is simple in structure,convenient for use and highly precise.The way of improving measurement precision is presented through the discussion of error analysis and measuring method of core porosity.
出处
《石油与天然气化工》
CAS
CSCD
北大核心
1996年第3期153-155,共3页
Chemical engineering of oil & gas
关键词
孔隙度
测定
误差分析
岩石
油气田
single-chip microcomputer,porosity,error analysis,measurement
