Open AccessA Study on Optimization of Process Parameters in Machining of Bronze using Wire-EDM
Author(s) -
G. S. Kamble,
N. Lakshamanaswamy,
H S Gangadhara,
Sharon Markus,
N. Rajath
Publication year - 2021
Publication title -
international journal of scientific research in science and technology
Language(s) - English
Resource type - Journals
eISSN - 2395-602X
pISSN - 2395-6011
DOI - 10.32628/ijsrst218562
Subject(s) - electrical discharge machining , machining , surface roughness , materials science , wire speed , mechanical engineering , factorial experiment , bronze , surface finish , process (computing) , metallurgy , composite material , computer science , engineering , machine learning , operating system
Wire cut electrical discharge machining (WEDM) is a hybrid manufacturing technology which enables machining of all engineering materials. This research article deals with investigation on Optimization of the Process Parameters of the wire cut EDM of Bronze material of dimension (80*80*40) in mm. Material removal rate, Surface roughness and Kerf width were studied against the process parameters such as Pulse on time(TON), Pulse off time (TOFF) and Current(IP). The machining parameters for wire EDM were optimized for achieving the combined objectives. As there are three input parameters 27 experiments is carried out and full factorial is used. Optimized parameters were found using (ANOVA) and the error percentage can be validated and parameter contribution for the Material removal rate (MRR) and Surface roughness were found.