Inspecting the effect of tundish and the tundish flux on removal of inclusion.
检验中间包及中间包覆盖剂对夹杂去除效果的影响。
2
An unreasonable liquid steel flow behaviors have an effect on inclusion flotation, bubble distribution, liquid mold flux fluid capability and spreadability, shell growth, etc.
不合理的钢液流动行为，会影响夹杂物的上浮、气泡的分布、保护渣的熔化及铺展性能、初生坯壳的形成等。
3
In the fourth chapter, the interaction among a screw dislocation, circular interfacial crack and inclusion under remote uniform heat flux is derived.