Open AccessMETHODS OF STUDY OF THE LOAD DEGREE OF EQUIPMENT AND CONE DRILL BIT BEARINGS
Author(s) -
В А Пяльченков
Publication year - 2015
Publication title -
izvestiâ vysših učebnyh zavedenij. neftʹ i gaz
Language(s) - English
Resource type - Journals
ISSN - 0445-0108
DOI - 10.31660/0445-0108-2015-1-88-95
Subject(s) - bit (key) , cone (formal languages) , drill bit , bearing (navigation) , load distribution , drill , degree (music) , structural engineering , character (mathematics) , computer science , engineering drawing , geology , mechanical engineering , engineering , geometry , mathematics , acoustics , physics , algorithm , artificial intelligence , computer security
The methods and results of analytical and experimental studies of the load distribution in the equipment elements and between the cone drill bit bearings are considered. It was defined that the results of studies are often have a contradictory character which is explained by the high complexity of processes occurred at interaction of the cone bit with the bottom-hole.