科研之友
微信
新浪微博
Facebook
分享链接
摘要
The microstructures of two newly developed refractory high entropy alloys were examined after isothermal oxidation at 1200 degrees C for 10 hours. Scanning electron microscope analysis showed the formation of aluminosilicate layer on the sample surface, and the structure of oxide layers appears to be greatly affected by the content of Al and V. With increased Al content and decreased V content, the size of pores within the internal oxidation zone was decreased. Future directions to improve the oxidation resistance of complex refractory alloys were proposed.
- 出版日期2018
- 单位清华大学
