ENGLISH

Wear and erosion in large caliber gun barrels

By Hasenbein R.G.

Book information

Language
english
Format
PDF
Filesize
2 MB (1675419 bytes)
Pages
\15
Library
twirpx
Time added
2017-08-07 07:01:42
Военные дисциплины;Баллистика и динамика выстрела;

Description

Weapon Systems and Technology Directorate Armament Engineering and Technology Center U.S. Army Armament Research, Development and Engineering Center., Document RTO-MP-AVT-109. 2004. -15 p.Wear and erosion – is one of several failure mechanisms that can cause large caliber Gun Barrels to be condemned and removed from service. This paper describes the phenomenon, its causes and effects, methods that are used to passively manage it, and steps that are taken to actively mitigate it.Contents:Gun barrels – background.Gun barrel internal geometry.Mating projectile geometry.Internal ballistic cycle.Gun barrel modes of failure.Gun barrel material.Primary causes of gun barrel wear and erosion.Observation and measurement of wear and erosion.Effects of gun barrel wear and erosion.Managing wear and erosion in gun barrels.Mitigating wear and erosion in gun barrels.Summary.

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