Experimental Investigation of Wire EDM Machining Performance of in-situ Hybrid Metal Matrix Composite using Response Surface Methodology andDesirability Approachn

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F16%3A00470276" target="_blank" >RIV/68145535:_____/16:00470276 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Experimental Investigation of Wire EDM Machining Performance of in-situ Hybrid Metal Matrix Composite using Response Surface Methodology andDesirability Approachn

Original language description

Wire Electric discharge machining (WEDM) process plays a vital role in the machining of harder materials like metal matrix composites and steels. It helps in making the complicated and irregularcuts which are very difficult to cut by conventional machining. WEDM process provides a high accuracy and better surface quality which makes it more precious and popular technique. In this research, hybrid aluminium metal matrix composite A359/B4C/Al2O3 was fabricated through electromagnetic stir casting technique. Exactitude of the fabrication was done by Scanning electron microscope (SEM) and X-ray diffraction (XRD) test. Samples were prepared to analyze machinability by using WEDM process. The machining parameters like peak current, pulse On-time, Pulse Off-time, percentage of reinforcement and wire feed depth were studied to develop second order mathematical model for surface roughness and material removal rate using Response surface methodology(RSM). Findings of mathematical model have been validated by experimental findings. This analysis indicates that the proposed mathematical model provides the performance indicator in terms of control factor. Desirability function test has been conducted to analyze the optimum results.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JQ - Machinery and tools

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of the International Conference on Advances in Materials and Manufacturing

ISBN

978-93-86256-19-5

ISSN

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e-ISSN

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Number of pages

8

Pages from-to

327-333

Publisher name

Department of Mechanical Engineering University College of Engineering (Autonomous) Osmania University Hyderabad-500 007 Telangana state

Place of publication

Hyderbad

Event location

Hyderbad

Event date

Dec 8, 2016

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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