The coating mechanism of titania-mica pearly pigments was studied by analysing the surface properties of mica flakes and TiO2 - H2O colloid particle as well as
Composite powder prepared of calcium ox-ide stabilzed ZrO<sub>2</sub> (CSZ)and NiCr by vacuum sintering isstudied, and the effect of additive TiO<sub>2</sub>,on i
The hydration performances of slag cement mixed by limestone and anhydritehave been studied. The phase compositions andmicrostructures of the hydrates were dete
At present,the concerned papers appeared in special maga-zines abcout discussing or introducing finite element method for calcu-lating temperature distribution