چکیده مقاله
The application of Wire Electrical Discharge Machining WEDM for machining of precise cylindrical forms on hard and difficult to machine materials is presented At first, the design of a precise, flexible and corrosion resistant rotary spindle submerged is introduced The spindle has been mounted on a five axis wire EDM machine to rotate the workpiece in order to generate free form cylindrical geometries The material removal rate MRR is an important indicator of the efficiency and costeffectiveness of the process Several experiments are conducted to consider effects of power, time off, voltage, servo, wire feed rate, wire tension, and rotational speed factors on the MRR response A L18 21×37 Taguchi standard orthogonal array is chosen for the design of experiments Analysis of variance ANOVA as well as regression analysis are performed on experimental data S/N ratio analysis is employed to find the optimal condition
کلیدواژهها
نویسندگان
A Mohammadi
Lecturer, Isfahan University of Technology
A Fadaie Tehrani
Assistant professor, Isfahan University of Technology
E Emanian
Researcher in Farakosh Sepahan Co , Isfahan Science & Technology Town
D Karimi
MS student, University of Tarbiat Modares
شیوه ارجاع
Mohammadi, A and Fadaie Tehrani, A and Emanian, E and Karimi, D,1384,A New Approach in Turning by Wire Electrical Discharge Machining to Evaluate the Effects of Machining Parameters on Material Removal Rate,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