Transactions of Materials and Heat Treatment

Title：A new JTS process for heavy forging with temperature difference of one dimension

Authors： Department of Mechanical Engineering of Yanshan University Qin Siji Li Weimin Yang Yusheng

Unit：

KeyWords： Heavy forging JTS process New JTS process

ClassificationCode：TG316

year,vol(issue):pagenumber：2002,27(3):18-19

Abstract：

A new JTS process is proposed based on summing up the advantages of the conventional process and the JTS process for heavy forgings.By the new process,heavy forging is cooled symmetrically by both upper and lower planes and set up one dimension temperature field and then indentations are given symmetrically by both upper and lower flat anvils.The simulated experiment indicates that not only can the closing effectiveness by the new process reach of exceed that by the JTS process,but also can the demerits such as complicated operation,damage to the surface of forging and folding be avoided.

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Reference：

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