Finite-Element Simulation of Electrical Discharge Machining (EDM) Process


I. INTRODUCTION
Electric discharge machining (EDM), sometimes
colloquially also referred to as spark machining, spark
eroding, burning, die sinking or wire erosion, is a
manufacturing process whereby a desired shape is obtained
using electrical discharges (sparks). Material is removed
from the workpiece by a series of rapidly recurring current
discharges between two electrodes, separated by a dielectri ....etc

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to get information about the topic cutting parameters using taguchi method full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-cutting-parameters-optimization-for-the-wire-edm-process-using-continuous-ants-colo ....etc

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to get information about the topic cutting parameters in cnc turning using full factorial method related topic rfer the page link bellow

http://seminarsprojects.net/Thread-optimization-of-machining-parameters-in-cnc-turning-of-martensitic-stainless-steel

http://seminarsprojects.net/Thread-investigation-of-cutting-parameters-of-surface-roughness-for-a-non-ferrous-material

http://seminarsprojects.net/Thread-cutting-parameters-optimization-for-the-wire-edm-process-using-continuous-ants-colo

http://seminarsprojects.net/Thread-optimization-of ....etc

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To get full information or details of electron discharge machining please have a look on the pages

http://seminarsprojects.net/Thread-electro-discharge-machining?pid=82755

http://seminarsprojects.net/Thread-finite-element-simulation-of-electrical-discharge-machining-edm-process

http://seminarsprojects.net/Thread-electrical-discharge-machining

if you again feel trouble on electron discharge machining please reply in that page and ask specific fields in electron discharge machining ....etc

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INTRODUCTION
As the world is advancing forth technically in the field of space research, missile and nuclear industry; very complicated and precise components having some special requirements are demanded by these industries. For meeting these challenges unconventional methods of machining have evolved. The unconventional methods of machining have several specific advantages over conventional methods of machining and these promise formidable tasks to be undertaken and set a new record in the manufacturi ....etc

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Presented by
Deekshith.N.G


ELECTROCHEMICAL DISCHARGE MACHINING
ECM EDM ECDM
PRINCIPLE OF WORKING
ECM-Anodic dissolution of work
EDM-Spark errosion
ECDM-Anodic dissolution&Spark errosion
Electro chemical reaction
Passivating film
Spark errosion
EQUIPMENT
LAB ARRANGEMENT
ZZ
EQUIPMENT
Voltage-40-200V,DC
Current-3-4A
Electrolyte-semi dielectric fluids
Electrode gap-.01-1micro meters
3D tool feeder
WORKING
Anodic dissolution
Passivating film formation
Spark errosion
TO ....etc

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please send all material of that project in pdf file at that email -chandrakant.mahto9199@gmail
please send me data of that projet thankyou ....etc

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Abrasive Jet Machine

Introduction
Abrasive jet machining (AJM) is a non-traditional machining
process that can machine material without generating heat and
shock.
Abrasive jet machining (AJM) is commonly used for Cutting,
Cleaning, Drilling and Etching operation

Mechanism of AJM

Fine particles are accelerated in
gas stream .

The particles are directed towards
the focus of machining.

As the particle impacts the surface,
it causes a small fractu ....etc

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Electro Discharge Machining (EDM) is an electro-thermal non-traditional machining process, where electrical energy is used to generate electrical spark and material removal mainly occurs due to thermal energy of the spark. EDM is mainly used to machine difficult-to-machine materials and high strength temperature resistant alloys. EDM can be used to machine difficult geometries in small batches or even on job-shop basis. Work material to be machined by EDM has to be electrically conductive. EDM is sometimes called spark machining because it r ....etc

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PROJECT GUIDE :
Dr.K.RAMANATHAN

Presented by:
K.KARTHIKEYAN




Abstract

Titanium nitride (TiN) is an extremely hard ceramic material, often used as a coating on titanium alloys, steel, carbide, and aluminium components to improve the substrate's surface properties.

Applied as a thin coating, TiN is used to harden and protect cutting and sliding surfaces, for decorative purposes (due to its gold appearance), and as a non-toxic exterior for medical implants.

TiN coating is for edge retention and corrosion r ....etc

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