Open AccessEfficiency improvement of loading of potassium ore by means of «Ural-20R» heading-and-winning machine
Author(s) -
И. Е. Звонарев,
D.I. Shishlyannikov
Publication year - 2017
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/87/2/022025
Subject(s) - heading (navigation) , conveyor belt , drag , bar (unit) , mining engineering , geology , mechanical engineering , automotive engineering , computer science , environmental science , engineering , geodesy , oceanography , aerospace engineering