Transactions of Materials and Heat Treatment

Title：Numerical simulation of temperature field distribution for RSIF

Authors： Song Lijun Wang Jin Li Lihua Wang Hai Wang Geng

Unit： Qingdao Technological University

KeyWords： The temperature field distribution pattern of RSIF was simulated based on MSC.Marc and the temperature distribution law and the influence of tool rotation speed on the law were analyzed during the process of RISF.The results show that during the process of vertical feeding the temperature field is a circular area whose center is the contact point of the tool and the sheet during the process of horizontal feeding the temperature field whose center is not contact point is an irregular circular area moving with the forming tool. Though the forming tool rotation speed has no influence on the temperature field distribution the produced heat and the area of high-temperature region increase with the speed increasing.

ClassificationCode：

year,vol(issue):pagenumber：2014,39(7):138-143

Abstract：

The temperature field distribution pattern of RSIF was simulated based on MSC.Marc，and the temperature distribution law and the influence of tool rotation speed on the law were analyzed during the process of RISF.The results show that during the process of vertical feeding, the temperature field is a circular area whose center is the contact point of the tool and the sheet; during the process of horizontal feeding, the temperature field whose center is not contact point is an irregular circular area moving with the forming tool. Though the forming tool rotation speed has no influence on the temperature field distribution, the produced heat and the area of high-temperature region increase with the speed increasing.

Funds：

国家自然科学基金资助项目（51205217）

宋立军（1989－），男，硕士研究生

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