Wetting Heat of various ranks of coals in water was measured by using SETARAM C80D Calorimeter. The data were correlated to coals' slurryability which is ch
According to overall mean square root of weighted deviation, a significant method of selecting coal mine production technique strategy has been put forward in t
This paper analyzes the reasons of the tension unbalance of the ropes in multi-rope friction winder, introduces the method of an on-line monitoring rope tension