The mechanisms for the formation of pearlite in steels are reviewed in brief with particular reference to the role of crystallography in nucleation and the kinetics of growth.
简要总结了钢中珠光体相变的机制，特别是珠光体形核的晶体学和长大的动力学。
2
After several years of efforts, we have made some progress in the controlled synthesis of super-aligned CNT arrays, the growth kinetics, and the nucleation mechanisms of CNTs.