Transactions of Materials and Heat Treatment

Title：Experimental study on mechanical parameters of second wedge heavy section shrinkage

Authors： WANG Ming-long ZHANG Kang-sheng LOU Yi-zhi HU Zheng-huan(School of Mechanical Engineering University of Science &Technology Beijing Beijing 100083 China)

Unit：

KeyWords： cross wedge rolling heavy section shrinkage second wedge rolling force

ClassificationCode：TG335

year,vol(issue):pagenumber：2007,32(4):25-29

Abstract：

For the sake of the axis accessory's figuration,the experiment of second wedge heavy section shrinkage was carried out.There were 64 normal experiment troops in the experimentation.A lot of datas about the rolling force under the different mechanical parameters were gained.Using MATLAB to colligate and analyze the data after eliminating the bad data,the orderliness of the rolling force under different process parameters can be found,which gives a lot of gist to design the mould and rolling mill.

Funds：

国家自然科学基金资助项目(50575023,50435010);; 高等学校博士学科点专项科研基金(20050008024)

Reference：

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