Items related to Electrical Discharge Machining using Powder-Mixed Dielectric
Synopsis
Electrical discharge machining (EDM) is one of the most widely disseminated manufacturing technologies, in particular as regards the generation of accurate and complex geometrical shapes on hard metallic components. Nevertheless, current EDM has major limitations when dealing with fine surface finish and material removal rate. Recently EDM with powder mixed dielectric (PMEDM) has been a focus of intense research work in order to overcome these technological performance barriers. The present study is done with an objective to modify the machining characteristics like surface roughness, material removal rate, and hardness by adding different concentrations of TiO2 into the dielectric fluid of EDM. XRD and MAPING analysis has been carried out to find the migration of powder from the dielectric to the machined surface. SEM of the surface and the cross-section is also done to analyze the surface texture and recast layer. The results achieved show that minor amount of powder was migrated to machined surface, which resulted in surface improvement. The dielectric with added powder also shows significant improvement in material removal rate.
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About the Author
Sukhpal Singh Chatha and Hazoor Singh, working as faculty of Mechanical Engineering with Punjabi University Guru Kashi Campus, Talwandi Sabo, Punjab, India.
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- PublisherLAP LAMBERT Academic Publishing
- Publication date2014
- ISBN 10 3659525138
- ISBN 13 9783659525131
- BindingPaperback
- LanguageEnglish
- Number of pages60
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Electrical Discharge Machining using Powder-Mixed Dielectric
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LAP LAMBERT Academic Publishing Mrz 2014, 2014
ISBN 10: 3659525138
ISBN 13: 9783659525131
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Taschenbuch
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
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Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Electrical discharge machining (EDM) is one of the most widely disseminated manufacturing technologies, in particular as regards the generation of accurate and complex geometrical shapes on hard metallic components. Nevertheless, current EDM has major limitations when dealing with fine surface finish and material removal rate. Recently EDM with powder mixed dielectric (PMEDM) has been a focus of intense research work in order to overcome these technological performance barriers. The present study is done with an objective to modify the machining characteristics like surface roughness, material removal rate, and hardness by adding different concentrations of TiO2 into the dielectric fluid of EDM. XRD and MAPING analysis has been carried out to find the migration of powder from the dielectric to the machined surface. SEM of the surface and the cross-section is also done to analyze the surface texture and recast layer. The results achieved show that minor amount of powder was migrated to machined surface, which resulted in surface improvement. The dielectric with added powder also shows significant improvement in material removal rate. 60 pp. Englisch. Seller Inventory # 9783659525131
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Electrical Discharge Machining using Powder-Mixed Dielectric
Published by
LAP LAMBERT Academic Publishing, 2014
ISBN 10: 3659525138
ISBN 13: 9783659525131
New
Taschenbuch
Seller: AHA-BUCH GmbH, Einbeck, Germany
Seller rating 5 out of 5 stars
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Electrical discharge machining (EDM) is one of the most widely disseminated manufacturing technologies, in particular as regards the generation of accurate and complex geometrical shapes on hard metallic components. Nevertheless, current EDM has major limitations when dealing with fine surface finish and material removal rate. Recently EDM with powder mixed dielectric (PMEDM) has been a focus of intense research work in order to overcome these technological performance barriers. The present study is done with an objective to modify the machining characteristics like surface roughness, material removal rate, and hardness by adding different concentrations of TiO2 into the dielectric fluid of EDM. XRD and MAPING analysis has been carried out to find the migration of powder from the dielectric to the machined surface. SEM of the surface and the cross-section is also done to analyze the surface texture and recast layer. The results achieved show that minor amount of powder was migrated to machined surface, which resulted in surface improvement. The dielectric with added powder also shows significant improvement in material removal rate. Seller Inventory # 9783659525131
Quantity: 1 available
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Electrical Discharge Machining using Powder-Mixed Dielectric
Published by
LAP LAMBERT Academic Publishing, 2014
ISBN 10: 3659525138
ISBN 13: 9783659525131
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Softcover
Seller: moluna, Greven, Germany
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Chatha Sukhpal SinghSukhpal Singh Chatha and Hazoor Singh, working as faculty of Mechanical Engineering with Punjabi University Guru Kashi Campus, Talwandi Sabo, Punjab, India.Electrical discharge machining (EDM) is one of the mo. Seller Inventory # 5162419
Quantity: Over 20 available