چکیده مقاله
The performance of drilling operation is primarily evaluated based on the hole quality indices and the tool cost per unit hole that are related to cutting forces Prediction of cutting forces for any set of cutting conditions is essential in optimal design and manufacturing of drilled products and associated fixtures This paper aims at the assessment of mechanistic modeling of cutting forces and torque in drilling process using conventional twist drill Different steps in the development of a mechanistic model for drilling process and its validation for the combination of Al 2024 T3 workpiece material and High Speed Steel HSS drill bits are presented The extrapolative and interpolative capabilities of the developed model for drilling process and its accuracy in determining cutting and thrust forces in turning are also investigated
کلیدواژهها
نویسندگان
A.H Adibi-Sedeh
Postdoctoral Research Fellow
B Durarijan
Graduate Student, Mechanical Engineering Department, Wichita State University, Wichita, KS ۶۷۲۶۰ ۱۳۵
B Bahr
Professor, Mechanical Engineering Department, Wichita State University, Wichita, KS ۶۷۲۶۰ ۱۳۵
شیوه ارجاع
Adibi-Sedeh, A.H and Durarijan, B and Bahr, B,1384,Analysis and assessment of mechanistic modeling of drilling process,01st Tehran International Congress on Manufacturing Engineering (TICME2005),Tehran
ارائهشده در
مجموعه مقالات اولین کنفرانس بین المللی و هفتمین کنفرانس ملی مهندسی ساخت و تولید1 فروردین 1384 · تهران