thanking you..my college presentation will be tommorow so kindly give me a ppt of cnc wire cut edm machine. ....etc

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To get full information or details of matlab code for surface roughness please have a look on the pages

http://seminarsprojects.net/Thread-optimization-of-surface-roughness

if you again feel trouble on matlab code for surface roughness please reply in that page and ask specific fields in matlab code for surface roughness ....etc

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hello
i want some information about Roughness, I need it for teaching.
thanks
Zarbanoui
[email protected] ....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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synopsis for optimising the machining parameters of alloy steel
synopsis for optimising the machining parameters of alloy steel ....etc

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i want to calculate MRR and diameter accuracy (least dimension that should be machined in WEDM) given inputs are current, voltage, speed, wire feed,spark gap etc.,i want to predict equation for this problem. please give me a solution. ....etc

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A mathematical model to choose effective cutting parameters in electroerosion, EDM



introduction

Machining by electroerosion experienced a significant development during the last decades when several problems were caused following the metallographic and mechanical change of the machined surface. Several research tasks are interested in the study of optimization and the improvement of the various performances of machining by electroerosion in order to improve the productivity and the precision of ....etc

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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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I m working on surface roughness. please send me code for surface roughness. ....etc

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OPTIMIZATION OF SURFACE ROUGHNESS



INTRODUCTION

TURNING OPERATION
Turning is the removal of metal from the outer diameter of a rotating cylindrical work piece. Turning is used to reduce the diameter of the work piece, usually to a specified dimension, and to produce a smooth finish on the metal. Often the work piece will be turned so that adjacent sections have different diameters.
Turning is the machining operation that produces cylindrical parts. In its basic form, it can b ....etc

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