HIGH SPEED PROJECTILE AND ITS PRODUCING METHOD

PROBLEM TO BE SOLVED: To easily produce a high speed projectile (B) exhibiting a self sharpening effect for invading through an object (T) while shear fracturing it locally. SOLUTION: In the projectile (B), tungsten particles (1) as a high specific gravity material and metal glass particles of metal...

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Bibliographic Details
Main Authors KANEKI MASANORI, TERAO HAJIME
Format Patent
LanguageEnglish
Published 13.02.2003
Edition7
Subjects
AMMUNITION
BLASTING
EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To easily produce a high speed projectile (B) exhibiting a self sharpening effect for invading through an object (T) while shear fracturing it locally. SOLUTION: In the projectile (B), tungsten particles (1) as a high specific gravity material and metal glass particles of metal glass (amorphous metal) are bonded integrally under such a state as the tungsten particles (1) are dispersed, as a matrix layer (2), between the metal glass particles. When the projectile (B) collides against an object (T), the projectile (B) invades through the object (B) while shear fracturing it locally by the matrix layer (2) of the metal glass particles.
Bibliography:Application Number: JP20010231208