چکیده مقاله
In this paper, an analytical solution for the ring rolling process is presented based on the slab method Non uniform distribution of stresses through the deforming zone has been taken into account in this formulation The effects of the process key parameters on rolling pressure, force and torque were investigated Considering the variations in these parameters, an equivalent friction factor for any friction coefficient was obtained and a simple relation for these two features in this process was proposed Comparing the analytical results of this model with the experimental results of other investigators, good agreements were observed
کلیدواژهها
نویسندگان
A. Parvizi
Ph D Student, School of Mechanical Engineering, College of Engineering, University of Tehran
K. Abrinia۲
Associate Professor, School of Mechanical Engineering, College of Engineering
M. Hamedi۳
Associate Professor, School of Mechanical Engineering, College of Engineering
S.M Moosavi
Ms C Student, School of Mechanical Engineering, College of Engineering, University of Tehran
شیوه ارجاع
Parvizi, A. and Abrinia۲, K. and Hamedi۳, M. and Moosavi, S.M,1389,Slab analysis for roll force and torque in ring rolling with Coulomb friction model,11th Iranian Conference on Manufacturing Engineering (ICME 2010),Tabriz
ارائهشده در
مجموعه مقالات یازدهمین کنفرانس ملی مهندسی ساخت و تولید ایران27 مهر 1389 · تبریز