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Method of forming metallic bodies by means of a medium of high pressure applied by a pressure transmitter, application of the process and device therefor
Method of forming metallic bodies by means of a medium of high pressure applied by a pressure transmitter, application of the process and device therefor
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机译:通过压力变送器施加的高压介质形成金属体的方法,该方法的应用及其装置
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摘要
Modifying metal bodies by applying high pressures via a pressure transmitting medium,which is a metal (alloy) with a low m.pt. and high plasticity. The method is used to expand a cylindrical hollow body (1) with open ends. The interior of the body is filled with a pressure transmitting medium (2), the ends of the body are closed by stiff walls (31,32) subjected to forces (51,52), and the pressure is introduced by means of a displacement element (4) subjected to a force (53).
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