ENGLISH

Jankovych Robert, Beer Stanislav, T-72 tank barrel bore wear

Book information

Language
english
Format
PDF
Filesize
649 kB (664126 bytes)
Pages
\8
Library
twirpx
Time added
2017-08-07 07:01:42
Военные дисциплины;Баллистика и динамика выстрела;

Description

International journal of mechanics, Issue 4, Volume 5, 2011, -8 p.The paper provides results of an analysis of character of smooth barrel bore wear of the T-72 tank, a combat vehicle that remains in service with a number of armed forces throughout the world. The BG20 MkII Gun Barrel Bore Gauge system purchased from Aeronautical & General Instruments Ltd in the UK was used to take measurement in the barrels of T-72 tank. Three types of the wear of leading part of the barrel bore were documented. There are also, in original way, mathematically formulated conditions of formation of a specific type of wear caused by firing the armour-piercing finstabilized discarding sabot 3BM-15 in the paper.Contents:Introduction.Devices for barrel bore measurement.Capability of the pki-26 and bg-20 devices.Barrel wear caused by sub-caliber.Conclusion.

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