System Design for High Energy Rate Electromagnetic Powder Compaction Devices
In this paper, the main element is constructed high energy electromagnetic compaction system on the high-energy flat coil. Physical model for analyzing dynamic response of high pulse current was reviewed. Design loading device using high energy electromagnetic technology to suppress powder, consider the exhaust, stripping, loading, positioning and other issues,propose a more reasonable program.The device includes various components of the installation. such as coil, the coil plate, driver, amplifiers, punching first, die, upper and lower fixing plate. The model of device based on Pro/E to facilitate manufacturing.Pressure embryo along the suppression direction has more uniform density distribution.The technology possesses advantagesof the single side forming and directional loading.
Zhengyi Jiang and Chunliang Zhang
J. Liu et al., "System Design for High Energy Rate Electromagnetic Powder Compaction Devices", Advanced Materials Research, Vols. 97-101, pp. 1146-1149, 2010