- 1. Fatigue strength of oilwell tubings screwed joints in wells curvelinear sections
- (Mining)
- ... Gas, Assistant Lecturer of Engineering and Computer Graphics Department, Ivano-Frankivsk, Ukraine. Abstract: Purpose. Analysis of the intense-deformed state of oilwell tubings and calculation ...
- Created on 04 February 2016
- 2. About the tense-deformed state of system “frame - shell maid of the rocks reinforsed by anchors”
- (Solid-state physics, mineral processing)
- Authors: A.O. Novikov, Dr. Sci. (Tech.), Professor, State Higher Educational Institution «Donetsk National Technical University», of theDepartment of Mineral Deposits Development,Donetsk, Ukraine ...
- Created on 19 December 2012
- 3. Estimation of influence of coal seam thickness variation on the tense deformed state of face working space part of rock massif
- (Mining)
- ... Ukraine Influence of saltatory change of coal seam thickness, taking place during mining in the areas of dislocations on the tense-deformed state of face working space part of rock massif is considered. ...
- Created on 26 November 2012