چکیده مقاله
Flow forming of cylindrical tubes is an effective process for manufacturing thin walled seamless tubes In this study the out of roundness OOR of a flow formed AISI 321 steel tubing pre form was investigated for various levels of process parameters experimentally Taguchi method was employed to plan of experiments The parameters considered are the feed rate mm/min , the depth of cut mm and the roller attack angle The effects and contributions of these parameters on the out of roundness as response have been analyzed It has been found that the depth of cut is the most important process parameter affecting out of roundness The out of roundness was found to increase with increase in the depth of cut and roller attack angle
کلیدواژهها
نویسندگان
N. Razani
MSc Student, Department of Engineering and High Tech, Iran University of Industries and Mines
B. Mollaei Dariani
Associate Professor, Mchanical Department, Amirkabir University
A. Jalali Aghchai
Assistant Professor, Department of Engineering and High Tech, Iran University of Industries and Mines
شیوه ارجاع
Razani, N. and Mollaei Dariani, B. and Jalali Aghchai, A.,1389,Experimental study on out of roundness of flow-formed AISI 321 steel tube by design of experiment,11th Iranian Conference on Manufacturing Engineering (ICME 2010),Tabriz
ارائهشده در
مجموعه مقالات یازدهمین کنفرانس ملی مهندسی ساخت و تولید ایران27 مهر 1389 · تبریز