- 21. Substantiating the methods for calculating the split cylindrical drums of mine hoisting machines with increased rope capacity
- (Content №5 2022)
- ... 7. Kyrychenko, Y., Samusia, V., Kyrychenko, V., & Romanyukov, A. (2013). Experimental investigation of aero-hydroelastic instability parameters of the deep-water hydrohoist pipeline. Middle-East Journal ...
- Created on 30 October 2022
- 22. Load of the wagon-platform for transportation of bulk cargoes
- (Content №5 2022)
- ... 15. Fomin, O., Lovska, A., Masliyev, V., Tsymbaliuk, A., & Burlutski,O. (2019). Determining strength indicators for the bearing structure of a covered wagon's body made from round pipes when transported ...
- Created on 30 October 2022
- 23. Peculiarities of drilling hard rocks using hydraulic shock technology
- (Content №5 2022)
- ... strikers using core pipes. Methodology. The research methodology is based on the tests carried out. The tests were conducted between January 6, 2021, and April 28, 2021. The type of test is laboratory ...
- Created on 30 October 2022
- 24. Forceful interaction of the casing string with the walls of a curvilinear well
- (Content №4 2022)
- ... developed. The calculating formulas for the reaction forces, axial forces, bending moments and stresses acting in the casing pipes in the well deep are obtained. Originality. The solved problem takes into ...
- Created on 29 August 2022
- 25. Numerical study of microwave impact on gas hydrate plugs in a pipeline
- (Content №4 2022)
- ... Abstract: Purpose. Development of a technique for the numerical study on the decomposition of gas hydrate plugs in deep-water pipelines under microwave radiation using a coaxial source. ...
- Created on 29 August 2022
- 26. The methods to calculate expediency of composite degassing pipelines
- (Content №4 2022)
- ... of the methane-air mixture transportation using underground vacuum pipelines made from steel and composites. Findings. Expert evaluation concerning economic expediency to replace the traditional ...
- Created on 29 August 2022
- 27. Optimization of heating efficiency of buildings above underground coal mines by infrared heaters
- (Content №3 2022)
- ... 3. Zhang, H., Li, K., Zhao, L., Jia, L., Kaita, M., & Wan, S. (2021). Modeling of a Wellhead Heating Methodology with Heat Pipes in Coal Mines. Journal of Energy Resources Technology, 143(1). https://doi.org/10.1115/1.4049003. ...
- Created on 29 June 2022
- 28. Electromechanical system of turbomechanism when using an alternative source of electric energy
- (Content №2 2022)
- ... utilization for electric drives of pipeline valves.Energy efficiency improvement of geotechnical systems Proceedings of the International Forum on Energy Efficiency, 19-28. https://doi.org/10.1201/B16355. ...
- Created on 30 April 2022
- 29. Spatial control over ultrasonic cleaning of mining equipment using a phased array technology
- (Content №2 2022)
- ... array transducer, simulation, automated control References. 1. Lais, H., Lowe, P.S., Wrobel, L.C., & Gan, T.-H. (2019). Ultrasonic Transducer Array Performance for Improved Cleaning of Pipelines in ...
- Created on 30 April 2022
- 30. Modeling of manipulator grip reaches with regard to generalized coordinate constraints
- (Content №1 2022)
- ... Annals of Nuclear Energy, 135, 106968. https://doi.org/10.1016/j.anucene.2019.106968. 5. Star,M., Novotn,F., Hork,M., & Star,M. (2020). Sampling robot for primary circuit pipelines of decommissioned ...
- Created on 25 February 2022
- 31. Hazard mapping as a fundamental element of OSH management systems currently used in the mining sector
- (Content №1 2022)
- ... Ranking of the Sections of East SiberiaPacific Ocean Main Pipeline by Accident Probability Using Bow-Tie Method and Checklist Support Tool.Journal of Pipeline Systems Engineering and Practice,11(3), 1-11. ...
- Created on 25 February 2022
- 32. Estimation of glass lubricant viscosity for hot extrusion of Cr-Ni steel and Ni alloy tubes
- (Content №1 2022)
- ... (2017). Researching of the influence of granulometric composition of glass-lubricants on the process of pressing pipes of Steel 20. Bulletin of the South Ural State University Series Metallurgy, 17(4), ...
- Created on 25 February 2022
- 33. A method to evaluate the performance of an open loop geothermal system for mine water heat recovery
- (Content №1 2022)
- ... (4), 74-96. 16. Kyrychenko, Y., Samusia, V., Kyrychenko, V., & Romanyukov, A. (2013). Experimental investigation of aero-hydroelastic instability parameters of the deep-water hydrohoist pipeline. Middle-East ...
- Created on 25 February 2022
- 34. Improving the capacity of mine degassing pipelines
- (Content №6 2021)
- ... (6): 072 - 076 https://doi.org/10.33271/nvngu/2021-6/072 Abstract: Purpose. To identify features of methane-air mixture flow within the steel degassing pipelines as well as within those ones made of composite ...
- Created on 29 December 2021
- 35. Co-firing of gas coal dust fine particles and synthetic peat gas. Part 1. Simulation of processes of steam-air gasification of peat in a fixed bed and combustion of dust and gas mix in a stream
- (Content №6 2021)
- ... Nikolaev, A.K., Dokoukin, V.P., Lykov, Y.V., & Fetisov, V.G. (2018). Research of processes of heat exchange in horizontal pipeline. IOP Conference Series: Materials Science and Engineering, 327, 032041. ...
- Created on 29 December 2021
- 36. Formation of converging cylindrical detonation front
- (Content №6 2021)
- ... Dromin, A.N. (1974). Collapse of thin-walled pipes under explosive loading. Fizika goreniya i vzryva, (2), 277-284. 45. Kashirskiy, A.V., Korovin, Yu.V., Odintsov, V.A., & Chudov,P.A. (1972). Numerical ...
- Created on 29 December 2021
- 37. Simulation of amber extraction processes from sandy and clay rocks with stope filling
- (Content №6 2021)
- ... is Rmax = 0.30.5 m; at the same time, the average value of the maximum radius of a hole, shaped resulting from helical jetting action around suction pipe, is Rmax = 0.3m. Originality. For the first time, ...
- Created on 29 December 2021
- 38. Gas flow measuring system using signal processing on the basis of entropy estimations
- (Content №5 2021)
- ... Andrusyak, A.V., Pryhorovska, T.O., & Ropyak, L.Y. (2019). Analytical model of oil pipeline overground transitions, laid in mountain areas. Oil and Gas Science and Technology, 74, art. no. 2019039. ...
- Created on 29 October 2021
- 39. Determination of vertical dynamics for a standard Ukrainian boxcar with Y25 bogies
- (Content №5 2021)
- ... O., Lovska, A., Masliyev, V., Tsymbaliuk, A., & Burlutski,O. (2019). Determining strength indicators for the bearing structure of a covered wagons body made from round pipes when transported by a railroad ...
- Created on 29 October 2021
- 40. Increasing the sensitivity of measurement of a moisture content in crude oil
- (Content №5 2021)
- ... from 20 to 44 pF when the mass moisture of crude oil changed from 0 to 30%. The sensitivity of the developed capacitive sensor is 0.8 pF/% when using a measuring device in the form of a crude oil pipeline ...
- Created on 29 October 2021