چکیده مقاله
The electrical discharge machining process is one of the most important and suitable processes formachining of hard and brittle metals such as superalloys This process, which is part of thethermoelectrical machining process, is capable of machining complex geometries on metals In thisresearch, using Taguchi method and variance analysis ANOVA , the output parameters of EDMprocess on Inconel 690 superalloy have been optimized Input factors in this study include dischargecurrent, pulse duration, gap voltage and duty factor as well as output factors of the process, includingthe material removal rate, surface roughness and surface microstructure First, using the Taguchimethod, the optimal arranging of the experiment was determined and then by performing theexperiments and analysis of the variance, the contribution of each input parameter to the output responseof the process was determined and finally the optimal input parameters were introduced Also, the resultof the optimization of the output factors of the process, including maximum material removal rate,minimum surface roughness and suitable microstructure with minimum surface cracking
کلیدواژهها
نویسندگان
Mohammad Reza Saberi
Quality Expert of Materials and Components, Iran Khodro Khorasan Company IKKCO ;
Ehsan Naghashzadeh
Quality Manager, Iran Khodro Khorasan Company IKKCO ;
شیوه ارجاع
Saberi, Mohammad Reza and Naghashzadeh, Ehsan,1402,Optimization of EDM process variables based Taguchi method on inconel690 superalloy,The 9th International Conference on Industrial and Systems Engineering,Mashhad
ارائهشده در
مجموعه مقالات نهمین کنفرانس بین المللی مهندسی صنایع و سیستم ها21 شهریور 1402 · مشهد