Extrusion theory and rheology theory have been applied to the force and energy parameters aiming at the stopping clay shaper in the ironmaking workshop of Anshan Iron and Steel Company in the paper.

• 针对鞍钢炼铁厂高炉炮泥成型机，应用挤压、流变理论对炮泥成型机的力能参数进行了研究。