MANUFACTURING PROCESSES

1. 1909804 – PROJECT PHASE 2
STRUCTURE OF MECHANICAL PROPERTIES OF CIN4-T MATRIX COMPOSITE
FOR MILLING MACHINING

2. REVIW OF PROJECT WORK PHASE 2
COMPONENTS USED
 The specifications are :
 2OO mm diameter and 25mm thickness
 Ceramic material composition :CIN BI3N4

3. EXPERIMENTAL TECHNIQUES
MEASUREMENT OF OUTPUT
RESPONSE PARAMETERS
1.SURFACE ROUGHNESS
2. DRILLED HOLE ACCURACY
TAPER ANGLE
ROC(VIDEO MEASURING MACHINE)
MAIN EFFECT PLOT
ANALYSIS
TEACHING LEARNING
BASES OPTIMIZATION
(TLBO)
SURFACE MORPHOLOGY AND
RECASTING LAYER
METHODOLOGY

4. ELECTRODES:
NICKEL
BRONZE
STEEL TITANIUM

5. AIM :
The purpose of this study is to investigate the microstructure and mechanical properties of a Si3N4-TiN matrix composite for
precision machining applications.
OBJECTIVE :
Evaluate the mechanical properties, including hardness, fracture toughness, and wear resistance, of the composite.}
Investigate the effects of TiN content on the microstructure and mechanical properties. } Analyze the suitability of the
composite for precision machining applications.
ABSTRACT :
Si3N4-TiN composites have extensive manufacturing applications because of their first-rate mechanical and thermal
properties. Conversely, they are very demanding on machines that use conventional practices because of their superior strength
and hardness. Electrical discharge machining is a viable substitute for machining of Si3N4-TiN composites through electrical
erosion. The materials processing characteristics of a Si3N4-TiN composite using EDM and EDM performed with 3D printed
electrode.

6. WORK CARRY OUT FOR PHASE 2
• SEARCHING OF EDM SHOP
• BEST, WORST, OPTIMUM HOLE
• CONFIRMATION TEST
• CONCLUSION