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High speed detonating cord with modified velocity of detonation
High speed detonating cord with modified velocity of detonation
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机译：改良爆速的高速导爆索
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摘要
A very-high-detonation-velocity detonating cord of the type having axial hollow space within the core is modified in its velocity of detonation by inserting at selected locations within the hollow core, elongated, flexible blockage elements. By a selection of the number of such blockage elements, the VOD of the cord may be controlled within narrow limits. Detonating cord having specific or controlled VOD has particular application in explosives welding and metal working.
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