Explosives for punching the oil and gas well, possessing the increased penetrative ability
Автор: Kalashnikov V.V., Demoretsky D.A., Nenashev M.V., Trohin O.V., Nechaev I.V., Bogdanov U.A., Murzin A.U., Kobyakina O.A., Grigoriev A.A.
Журнал: Известия Самарского научного центра Российской академии наук @izvestiya-ssc
Рубрика: Машиностроение
Статья в выпуске: 1-2 т.12, 2010 года.
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The design and manufacturing techniques of charges of cumulative punchers is offered. It is established, that use of the developed charges provides increase in the area of entrance apertures in 2,6-2,7 time and volume of the punched channel in 2,5-2,8 times, in comparison with application of existing designs of explosives.
Cumulative punching, well, explosives
Короткий адрес: https://sciup.org/148198943
IDR: 148198943
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