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Fragmentation Analysis - Fundamental Processes
Abstract : To investigate the effect of energy on rock fragmentation, initial testing was carried out using a drop test device. A total of 180 specimens of Wausau quartzite and anorthosite of 3.0 toExpand
Dust generation and comminution of coal. Report of investigations 1975
Experimental work on comminuting coal was conducted. The size distributions of coarse fragments and fine particles were obtained under different modes of energy application, drop, impact crushing,Expand
Dust generation and comminution of coal
The Bureau of Mines conducted experimental work on comminuting coal. The size distributions of coarse fragments and fine particles were obtained under different modes of energy application: drop,Expand
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