Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Ya-na Qie"'
Publikováno v:
Journal of Iron and Steel Research International. 22:423-430
BN-MgAlON composites were prepared by hot-pressing sintering under nitrogen atmosphere with BN-MgAlON composite powders as raw material and Y 2 O 3 , as sintering additive. Based on thermodynamic analysis, the oxidation resistance of BN-MgAlON compos
Publikováno v:
Advanced Materials Research. 1088:120-123
Chlorine additives are often used to improve the combustion performance of pulverized coal injection (PCI) in blast furnace. The influence of chlorine additives on pulverized coal combustion rate was analyzed and the micrograph of unburned pulverized
Publikováno v:
Advanced Materials Research. :2709-2712
Life span of water cooling tuyere is one of important factors of blast furnace’s direct motion and high yield. In order to improve the life of tuyere, the flow fleld and temperature field of tuyere were simulated by using computational fluid dynami