The r sults show that the characteristic of the relationship curvesbetween shear stress of the semi-solid ZA12 alloyoand shear time is related to the solid fraction and shearrate.

This paper introduces the recent achievement of this research including research methods,the categories,continuous cooling research,pseudo plasticity and modeling,thixotropy and thixotropic modeling and research on high solid fractions.

Effects of the solid volume fraction and granularity on the drying rate and the shrinkage ratio were studied.

This paper focused on the solid volume fraction of alumina feedstock and mixing processing, which can be applied in the injection molding of ceramics with paraffin-polyolefin binder system.

The influence of solids loading,content of monomers and plasticizer on the viscosity of slurry and the physical characterization of green sheets was investigated.

The optimum production parameters are:solid-phase mass 40%,spray granulation ro.

In a laboratory incubation experiment, the distribution coefficient in the solid-liquid phase( Kd) in five typical Chinese soils, namely red soil, black soil, fluvo-aquic soil, lou soil and black lu soil, were estimated byultracentrifugation method.