The structure of piezoelectric ceramic in Pb[(Zn<sub>1/3</sub>Nb<sub>2/3</sub>(Sn<sub>1/2</sub>Nb<sub>2</sub>/3](Zr,Ti)O<sub>3</sub> system is studiedthrough XRD
Using ground granulated blast furnace slag as the active stuff of high performance concrete (HPC) , the C60 SHPC was prepared. The behaviour of the C60 SHPC and
In this study,coatings of zirconia alloyed with8wt% yttria were prepared by plasma spraying.A comprehensivesequence of annealing experiments comprising time fro