- 21. Evaluation of oscillations frequency of gas-liquid interaction by image processing
- (Information technologies, systems analysis and administration)
- ... 1. Naydek,V.L., Tarasevich, N.I., Gonchar, B.S., Belousov, V.V. and Komarov, V.F. (2009), “Modeling of hydro-gas-dynamic processes in a cavity of a tundish ladle of the continuous steel casting machine”, ...
- Created on 29 March 2015
- 22. Study of aerodynamic breathing resistance of dust respirators
- (Environmental safety, labour protection)
- ... // Біофізичний вісник. – 2009. – № 23(2). – С. 101–105. Avrunin, O.G., Beletskiy, N.I. and Bereznyako, A.I. (2009), “Dynamic model of the passage of air through the nasal cavity”, Biofizychnyi Visnyk, ...
- Created on 14 January 2015
- 23. Step-by-step procedure of estimation of the parameters of an undermined coal-rock massif as a gas collector
- (Mining)
- ... massif accommodating an anthropogenic cavity”, the 5th International Scientific and Practical Conf., Krasnodon, Ukraine, pp. 27–30. ...
- Created on 14 January 2015
- 24. Support loading of assembly chamber in terms of Western Donbas plough longwall
- (Mining)
- ... face are determined by finite element method based on elastoplastic deformation model. The procedure of strain accumulation is implemented at the sequential change of cavity size. Failure zones are determined ...
- Created on 13 November 2014
- 25. INVESTIGATOIN OF THE OBJECTIVE LAWS OF PHYSICAL PROCESSES THAT TAKE PLACE IN CHARGE CAVITY AND SURROUNDING ROCK MASS DURING DETONATION OF EXPLOSIVES
- (Solid-state physics, mineral processing)
- ... and gas-dynamic processes in the blast cavity and surrounding rock massive. Investigation of processes that take place in charge cavity and surrounding medium has made it possible to establish their objective ...
- Created on 01 October 2014
- 26. Evaluation of pore space structures of carbonate rocks by results of acoustic research under variable pressure
- (Mining)
- ... of pore space was determined. Based on the different cavity formats specters and their concentration determination according to the data received by acoustic investigations, we have fulfilled quantitative ...
- Created on 10 July 2014
- 27. Stages of lithogenesis and rock compression behavior
- (Geology)
- ... data about the change of properties and state of rocks in different districts of the Donetsk basin, Dnepr-Donetsk cavity. Physical and mechanical properties of sedimentary rocks on different stages of ...
- Created on 11 May 2014
- 28. Mathematical model of mine vertical opening stability
- (Mining)
- ... the stability of the equilibrium state of the bottom of stope in vertical opening located in kimberlite rock taking into account the equilibrium of the infinite space of the cavity under the load at a ...
- Created on 16 April 2013
- 29. Development of device for treatment of vuggy area of bore hole
- (Mechanization of mining production, mining machines and systems, mining mechanical engineering)
- Authors: A.O. Ihnatov, I.I. Kutepov. The subject of the article is the analysis of the state and prospects of development of technique and technology of bore hole fastening. The ...
- Created on 25 December 2012
- 30. Research of influence of borehole length when use a drill and fire system of driving on behavior of gas-dynamic processes in the coalface of working
- (Mining)
- ... a face, pressure values and speed of formation of outburst cavity is analysed. ...
- Created on 21 December 2012
- 31. Experimental-industrial verification of maintenance method using rigid constructions with countervailing cavities in the mine “Scheglovskaya-Glubokaya”
- (Mining)
- ... caused by the insufficient strength of the material of semi-blocks. Originality. Provided that the ratio of the width of the cavity and the width of the protective structures is 1:1 and the ratio of ...
- Created on 19 December 2012
- 32. The analysis of sample objects on the basis of d-triangulation method in problems of oil and gas deposits prognostication
- (Information technologies, systems analysis and administration)
- ... cavity in the east of Ukraine. Bibliography: 1. Jain A.K., Murty M.N., Flynn P.J. Data Clustering: A Review. ACM Computing Surveys, 1999, Vol. 31, No. 3, pp. 264-323. 2. Russian source: ...
- Created on 26 November 2012
- 33. The hydrocarbon objects prediction by the complex of gravimagnetic and space data within the territory of Dniepr-Donets cavity
- (To the 15th anniversary of Geoinformatic Systems Department)
- ... to efficiency of the forecast of hydrocarbon objects by the integrated analysis of satellite and gravimagnetic data within territory of the Dnieper-Donetsk cavity (DDC) are resulted. The results confirming ...
- Created on 23 November 2012
- 34. Calculation of parameters of cylindrical resonator of microwave plasma generator focusing system
- (Solid-state physics, mineral processing)
- ... cylindrical cavity taking into account dielectric conductivity of partitions were obtained. Proposed analytical dependencies were checked on the test case, solution of which is known. It is shown that ...
- Created on 21 November 2012
- 35. Determination of parameters of seismic centre of explosions and rock bursts
- (Mining)
- Authors: A.A. Vovk, Doctor of Technical Science, Professor, National Technical University of Ukraine „КPI“, Kyiv, Ukraine О.A. Vovk, Candidate of Technical Science, Associate Professor, ...
- Created on 20 November 2012
- 36. Mechanism of batch feeding during briquetting by means of rolling press
- (Geotechnical and mining mechanical engineering, machine building)
- ... new batch feeding mechanism has been developed. It allows controlling the level of batch in the area of pressing, equalizing the stream of batch, and providing filling of cavity of each cell uniformly. ...
- Created on 16 November 2012