TY  - JOUR
Y1  - 2020/04/04/
UR  - http://www.elsevier.com/locate/jalcom
VL  - 834
ID  - ITNYREPOID5093
JF  - Journal of Alloys and Compounds
PB  - Elsevier
AV  - public
N2  - In this study, the effect of Ta, V and Ti in W matrix on characteristics and synthesis of the model alloys were investigated. The secondary ball milling methodand in-situY dispersed oxideswere used tofurther improve material properties. The results showed that the model alloys adding with the V element could facilitate the grain re?nement and microstructure homogeneity of the tungsten alloys. The (Ta,V)-rich and V-rich oxides were found in the microstructure and have been identi?ed as the TaVO4 and V2O5 phases. The nano-scale of the in-situ oxide particle YTaO4 was observed and coherent with the tungsten matrix. Moreover, the secondary ball milling method was effective to re?ne the microstructure and to increase the relative density and mechanical properties.
A1  - ., Chun-Liang Chen
A1  - ., Sutrisna
TI  - In?uence of alloying elements, in-situ dispersoids and fabrication on microstructure and properties of W-(Ta,V,Ti) ODS alloys
ER  -