A three-dimensional finite element method was developed to simulate the fluid flow,heat transfer and solidification for twin roll strip casting.An improved two-
China RE import & export in 2006 Import & export trade of Chinese rare earth products is in an important position in global market for the largest rare earth
An intelligent fuzzy-PID controller consisting of fuzzy logic controller and PID controller was developed to control the molten steel level of twin-roll strip c
The characteristics of some elements in inoculant were analyzed. The effect of the morphology of instantaneous inoculant on its melting velocity was studied. Wh
The total oxygen content and the behavior of non-metallic inclusions were studied systematically for steel Q345 D.The production process of steel Q345 Dis BOF→