- 21. Synthesis of phosphosulphate substance and properties of its structured mixture with quartz sand
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- ... of aluminum Al2(SO4)3 18H2O and quartz sand of brand 3K5O3025 were used. The strength of core mixtures was determined on the US-700 unit on standard cylindrical samples with a diameter and height of 50mm. ...
- Created on 29 August 2022
- 22. Numerical study of microwave impact on gas hydrate plugs in a pipeline
- (Content №4 2022)
- ... 12. Cao, X., Kozhevnykov, A., Dreus, A., & Liu, B.-C. (2019). Diamond core drilling process using intermittent flushing mode. Arabian Journal of Geosciences, 12(4), 137. https://doi.org/10.1007/s12517-019-4287-2. ...
- Created on 29 August 2022
- 23. On the mechanism of ionization of atoms at compression of a substance by front of the converging shock wave
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- ... detonation wave generation for explosion treatment of materials. Fizika i Khimiya Obrabotki Materialov, (5), 120-123. 36. Sobolev, V.V., & Bilan, N.V. (2018). Physical conditions of the light core ...
- Created on 29 June 2022
- 24. Improvement of concrete and building mortar technology using secondary mineral resources
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- ... M. (2020). The Effect of Lightweight Concrete Cores on the Thermal Performance of Vacuum Insulation Panels. Materials, 13(11), 2632. https://doi.org/10.3390/ma13112632. 3. Xiaohui Zhu (2017). Properties ...
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- 25. Treatment of formation water at oil fields using granular filters with varying particle sizes
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- ... Experimental Validation With CT-Scanned Corefloods. SPE European Formation Damage Conference & Exhibition, 5-7 June, Noordwijk, the Netherlands, SPE-165194-MS. Retrieved from https://www.adelaide.edu.au/directory/pavel.bedrikovetski?dsn=directory.file;field=data;id=35176;m=view. ...
- Created on 30 April 2022
- 26. Methodological approach to assessing the sustainable development level of machine-building enterprise
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- ... development using a balanced scorecard. Effective economy, 1. https://doi.org/10.32702/2307-2105-2021.1.88. 14. Katkova, N.V., & Murashko, I.S. (2019). The forming of scenarios of enterprise development ...
- Created on 25 February 2022
- 27. Hazard mapping as a fundamental element of OSH management systems currently used in the mining sector
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- ... the quality of working conditions of personnel. Methodology. In this study, it is advisable to use a matrix method based on score estimates of working conditions for each identified hazard. To prepare ...
- Created on 25 February 2022
- 28. Disclosure of state uncertainty of the roller chain based on cross-correlation
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- ... https://core.ac.uk/download/pdf/327363866.pdf. 3. Reinhold, R. (n.d.). How to Implement an Effective Chain-wear Monitoring Program. Retrieved from http://www.reliableplant.com/Read/28623/chain-wear-monitoring. ...
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- 29. Sustainability assessment of an open-pit mine using a new model developed based on Folchi approach
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- ... frameworks to measure sustainable score of mining activities, while some of them are complicated and the rest of them do not cover all aspects of sustainability. In this research work, in order to evaluate ...
- Created on 29 December 2021
- 30. Assessment of heavy metal pollution of sedimentation in the Sitnica river based on pollution indicators
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- ... metals in coastal core sediments from the Red Sea, Saudi Arabia. Oceanologia, 59(3), 262-270. https://doi.org/10.1016/j.oceano.2017.03.003. 25. Huang, Z., Liu, C., Zhao, X., Dong, J., & Zheng, B. (2020). ...
- Created on 29 December 2021
- 31. Formation of converging cylindrical detonation front
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- ... tested that forms a converging cylindrical front of a detonation wave and a corresponding shock front in the material under study by the impact of a metal shell converging to the axis. The core of the ...
- Created on 29 December 2021
- 32. Improvement of methodology of justification of safe routes for transportation of dangerous substances and cargo
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- ... 9. Assaf Botzer, Oren Musicant, & Yaniv Mama (2019). Relationship between hazard-perception-test scores and proportion of hard-braking events during on-road driving An investigation using a range ...
- Created on 29 October 2021
- 33. Student survey as a tool for quality assurance in higher education: the case of Ukrainian university
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- ... education students on the quality of teaching and several questions concerning the share of classes in the discipline attended by the students, ECTS scores, received by students from the relevant disciplines ...
- Created on 23 August 2021
- 34. Compound physical and mechanical effects stimulating metastable diamond formation
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- ... & Bilan, N.V. (2018). Physical conditions of the light core formation and thermonuclear heat source deep inside the earth. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. (5), 13-23. https://doi.org/10.29202/nvngu/2018-5/1. ...
- Created on 23 August 2021
- 35. Water resistance of structured sand-sodium-silicate mixtures
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- ... 12. Leushin, I.O., Koshelev, O.S., Maslov, K.A., & Titov, A.V. (2020). Evaluation of the use of softening additives in the production of casting cores. Bulletin of the Magnitogorsk State Technical ...
- Created on 23 August 2021
- 36. Evaluation of hydraulic power of drilling string with a cavitation hydrovibrator
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- ... A., Dreus, A., & Liu, B.-Ch. (2019). Diamond core drilling process using intermittent flushing mode. Arabian Journal of Geosciences,12, https://doi.org/10.1007/s12517-019-4287-2. 15. Dreus, A., Kozhevnikov, ...
- Created on 23 June 2021
- 37. Electric arc spraying of cermet coatings of steel 65G-Tic system
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- ... M., Gvozdeckii, V., Stupnyckyj, T., & Pokhmurskii, V. (2013). Iron-based coatings arc-sprayed with cored wires for applications at elevated temperatures. Surface and coatings technology, 220, 27-35. ...
- Created on 29 April 2021
- 38. Method for optimization of switching frequency in frequency converters
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- ... 22.Lin,D., Zhou,P., Fu,W.N., Badics,Z., & Cendes,Z.J. (2004). A Dynamic Core Loss Model for Soft Ferromagnetic and Power Ferrite Materials in Transient Finite Element Analysis. IEEE Transactions on ...
- Created on 05 March 2021
- 39. Kinetics of quartz sand and its mixtures drying by microwave radiation
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- ... 15. Illarionov, I.E., Strelnikov, I.A., Gartfelder, V.A., Korolev, A.V., & Gilmashina, T.R. (2018). Development and application of metal phosphate binders for the production of molding, core and heat-insulating ...
- Created on 05 March 2021
- 40. Dynamic analysis of thin laminated viscoelastic structures under elevated temperature using finite element modeling
- (Content №6 2020)
- ... the core layer is made of plasticized polyvinyl butyral, which is a viscoelastic material, whereas both constraining layers are made of isotropic structural material silica float glass. Methodology. Finite ...
- Created on 22 December 2020