Abstracts As a common grinding aid in cement mills, alkanolamine can significantly reduce
the energy consumption and enhance cement property. When alkanolamine is used as a …

The rheological behavior of cement slurries is important in trying to prevent and eliminate
gas-migration related problems in oil well applications. In this paper, we review the …

Gas migration in oil and gas wells is defined as gases and/or fluids from adjacent formations
invading a freshly cemented annulus. During well completions, gas and/or fluids can migrate …

The mechanical‐elastic-elastic properties, along with the compressive strength, Young's
modulus, and Poisson's ratio, are the fundamental properties of cementitious material. The …

Understanding the rheological behavior of cement slurries is important in cement and
petroleum industries. In this paper, we study the fully developed flow of a cement slurry …

A modified wellbore simulation chamber (MWSC) was used to simulate gas migration
through cemented annuli at early ages. A series of gas migration tests were performed on …

This study investigated the hydration of nano-silica-incorporated cement paste using
multiphase voxels in the developed CEMHYD3D model. Multiphase voxels were firstly …

Thermal conductivity plays a significant role in controlling thermal cracking of cement-based
materials. In this study, the thermal conductivity of cement paste at an early age was …

In this paper, we study the boundary-layer flow of a Herschel–Bulkley fluid due to a moving
plate; this problem has been experimentally investigated by others, where the fluid was …

测试了不同水灰比, 不同养护龄期水泥石的导热系数, 并对比了并联模型, 串联模型, Maxwell
模型, Mori-Tanaka 模型, 有效介质理论模型和Self-consistent 模型对水泥石导热系数的预测 …