Open AccessImprovement of shock system of hydraulic drill to increase drilling intensification
Author(s) -
Д. А. Юнгмейстер,
R. I. Korolev,
V. A. Karlov
Publication year - 2018
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/194/3/032006
Subject(s) - drilling , drill , shock (circulatory) , petroleum engineering , drill pipe , hydraulic machinery , mining engineering , geology , environmental science , engineering , mechanical engineering , medicine