And WC grains are grown up based on the grain rotation combination mechanism and local liquid-phasesintering in the early stages of sintering.
烧结早期WC晶粒长大是在晶粒旋转合并机制与局部液相烧结机制共同作用下完成。
2
The scanning electron microscope analyses proves that the bonding mechanism of this process is liquidphasesintering, the change of surface freedom energy is the motivity for sintering.
扫描电镜分析证实,此复合粉末体系的激光烧结是基于液相烧结机制,表面自由能的改变是其烧结的原动力。
3
The scanning electron microscope analyses proves that the bonding mechanism of this process is liquidphasesintering, the change of surface freedom energy is the motivity for sin…