- 1. The optimal method for assessing gas reserves based on the calculation of gas hydrodynamic parameters
- (Content №2 2021)
- ... reserves and gas-hydrodynamic parameters of the studied gas objects have no analogs in domestic and world practice. The first of the methods is distinguished by the simplicity of calculation and the availability ...
- Created on 29 April 2021
- 2. A new determination method for coal metamorphism degree
- (Geology)
- ... can be used for practical application in order to assess the degree of coal metamorphism. This method differs by its operability and simplicity from the currently widely used one for determining the degree ...
- Created on 13 June 2019
- 3. Investigation of stress-strain state of packet node connection in spatial vibration shakers
- (Geotechnical and mining mechanical engineering, machine building)
- ... TEE packages for jointing the tables of vibration exciters with many degrees of freedomwith a platform and a platform with a fixed base provides the following advantages: simplicity of manufacture; no ...
- Created on 03 July 2018
- 4. Design-experimental estimation of induction motors equivalent circuit parameters and characteristics
- (Electrical complexes and systems)
- ... We have developed the method for the experimental determination of parameters T-shaped equivalent circuit of an induction electric drive, which is characterized by simplicity of implementation, as it does ...
- Created on 13 November 2014
- 5. Evaluation of the adequacy of the statistical simulation modeling method while investigating the components presorting processes
- (Geotechnical and mining mechanical engineering, machine building)
- ... in simplicity of calculations on a PC, clearness of the obtained results and the possibility of their accurate interpretation. The statistical simulation modeling method can be used for modeling of ...
- Created on 13 November 2014
- 6. Synthesis of low-frequency resonance vibratory machines with an aeroinertia drive
- (Geotechnical and mining mechanical engineering, machine building)
- ... due to indignation of ultralight unstable mass of vibroexciter in the three-mass constructions by the currents of air. Practical value. The advantage of the offered vibratory equipment consists in: simplicity ...
- Created on 16 April 2013
- 7. Prospects for development of joints of deep-water vertical pipes of large diameter (reisers). Threaded connections of raisers
- (Geotechnical and mining mechanical engineering, machine building)
- Authors: T.A. Kuznetsova, K.A. Ziborov, L.I. Chernukha, V.N. Maryenko When drilling and extracting minerals from deep sea they use standpipe compose from pipes of 12 meters ...
- Created on 26 December 2012
- 8. Prospects for development of vertical joints of deep-water pipes of large diameter (reiser). Working out of requirements to trumpet joints
- (Mechanization of mining production, mining machines and systems, mining mechanical engineering)
- Authors: T.A. Kuznetsova, A.P. Ziborov, L.I. Chernukha, V.A. Zakharenko. Technical requirements produced to pipe junctions meant for hard usage (deep-sea, variable horizontal ...
- Created on 25 December 2012
- 9. Development prospects of vertical joints of large diameter deep-water pipes (risers). Bayonet connections of risers
- (Geotechnical and mining mechanical engineering, machine building)
- Authors: T.A. Kuznetsova, Cand. Sci. (Tech.), Associate Professor, State Higher Educational Institution “National Mining University”, Senior Lecturer of the Department of Machinery Design Bases, Dnipropetrovsk, ...
- Created on 13 November 2012