it is an initial power point presentation on EDM while doing the project.

1. PRESENTED BY
A.Aditya Reddy

2. ABSTRACT :
 Electric Discharge Machining (EDM) is one of the most accurate
non -traditional manufacturing process available for creating
tiny apertures, complex shapes and geometries with in parts and
assemblies.
 The objective of EDM is to get high MRR along with achieving
reasonably good surface quality of machined component.
 It has important machining parameters like discharge current
(Ip), pulse on time (TON), pulse off time (TOFF), magnetic field
(Mf) and work time (Tw) are considered for investigation.
 The effects of machining parameters such as metal removal rate
(MRR), Tool wear rate (TWR), surface roughness (SR) are
investigated with and without magnetic field for titanium (Ti-
6Al-4V).
 In this experiment a copper tool is used to machine the work
piece.

3. MACHINE :

4. INPUT PARAMETERS :
Current (I)
Voltage (V)
Pulse ON Time (TON)
Pulse OFF Time (TOFF)
Magnetic Field Strength (MF)

5. OUT PARAMETRES :
Material Removal Rate(MRR)
Tool Wear Rate(TWR)
Surface Roughness(SR)

6. OPTIMIZATION :
For the optimization of Machining parameters
 Analysis Of Variance (ANOVA)
 Response Surface Methodology (RSM)
Technique are going to use

7. THANK
YOU