Fenghua LI
金属学报(英文版)
Dual titanium boride layers consisting of continuous TiB2 top-layer and TiB whisker sub- layer were formed on the surface of Ti6Al4V alloy using powder-pack boriding technique. An iso-thickness diagram of the whole boride layer was fitted with the data of thickness of the coating, t...
关键词:
Boriding
,
固体粉末法
,
Ti6Al4V合金
,
动力学
,
扩散
张伟彬沙春生杜勇温光华谢文王社权
金属学报
doi:10.3724/SP.J.1037.2011.00151
建立了多组元梯度硬质合金W-C-Co-Ti-Ta-Nb-N体系的热力学和扩散动力学数据库, 采用Thermo-Calc相图热力学计算软件描述了梯度烧结过程中出现的各相及其成分,并采用DICTRA扩散动力学软件对WC-Ti(C, N)-Co, WC-Ti(C, N)-TaC-Co和WC-Ti(C, N...
关键词:
梯度硬质合金
,
thermodynamis
,
kinetics
,
phase diagram calculation
,
simulation
张欣
,
贾伟涛
,
顾刈非
,
张长青
,
黄文旵
,
王德平
无机材料学报
doi:10.3724/SP.J.1077.2010.00293
本实验制备了用于治疗骨髓炎的以硼酸盐生物活性玻璃为基体负载抗菌素的药物载体系统. 此药物载体系统的固相为硼酸盐生物玻璃, 其组成为6Na2O-8K2O-8MgO-22CaO-54B2O
关键词:
硼酸盐玻璃
,
drug carrier
,
teicoplanin
,
kinetics
,
hydroxyapatite