Device and method for forming metal plate by using high-energy electric pulse to drive energetic materials

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United States of America Patent

PATENT NO 11389853
APP PUB NO 20210187579A1
SERIAL NO

16831021

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Abstract

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The present disclosure discloses a device and a method for forming a metal plate by using a high-energy electric pulse to drive an energetic material. The device includes high-energy pulse discharge equipment, an intelligent robot arm control system, a vacuum pumping device, a hydraulic press, a forming die, positive and negative electrodes, an energetic rod, and liquid supply equipment. According to the present disclosure, energy of a metal wire is added to energy of an energetic material after energy release to implement high-rate forming of the plate. A discharge voltage of the high-energy pulse discharge equipment is reduced and a service life thereof is prolonged. The discharge equipment is triggered by the manufactured small-size electric pulse metal wire, thereby reducing a volume and costs of the equipment and miniaturizing the equipment to implement precise operating, forming, and intelligent integration with the robot arm control system.

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Patent Owner(s)

Patent OwnerAddress
HARBIN INSTITUTE OF TECHNOLOGYHARBIN CITY HEILONGJIANG PROVINCE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Xie, Xueyun Harbin, CN 2 0
Yu, Haiping Harbin, CN 9 68

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