Results 151 to 160 of about 2,747 (242)

PREDICTION OF FLAT RING FATIGUE LIFE OF SCRAPER CHAIN BASED ON TEST DATA

open access: yesJixie qiangdu, 2019
In order to prevent the failure of chain flat ring fatigue failure of scraper conveyor chain, the paper based on the field test data to predict the fatigue life of the chain.
MAO Jun   +3 more
doaj  

Substantiation of Technological Parameters of Selective Coal Mining Technology [PDF]

open access: yes, 2017
Bondarenko, V. I.   +3 more
core  

Longwall Mining Technology and Equipment [PDF]

open access: yes, 2017
Gubkina, V. V.   +2 more
core  

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