Articles liés à APPLICATION OF CRYOGENIC TREATMENT FOR MACHINING COST...

APPLICATION OF CRYOGENIC TREATMENT FOR MACHINING COST REDUCTION: A CASE STUDY - Couverture souple

Singh, Rupinder; Singh, Kamaljit

 
9783843371087: APPLICATION OF CRYOGENIC TREATMENT FOR MACHINING COST REDUCTION: A CASE STUDY
Couverture souple
ISBN 10 : 3843371083 ISBN 13 : 9783843371087
Editeur : LAP LAMBERT Academic Publishing, 2010

Synopsis

The present work deals with, experimental investigations to understand the role of cryogenic treatment, on tool wear mechanism and dimensional variations in machining of crank shaft as a case study. Commercially in machining of crankshaft, tungsten carbide and HSS tools are used. The tool life results have been compared with treated and untreated tools. Cutting conditions like feed, depth of cut and geometry of tools were held constant throughout the experimental study. The method of measuring tool life in this work is in accordance with ISO3685 tool life testing standard for single point turning tool. For HSS tools result indicates that tool life improves by 20%. The best settings of parameters for CNC machine are cutting speed 290m/min for roughing and finishing tool, 280m/min for facing tool. Further the result of study suggests that tool life of tungsten carbide inserts increases by 22%. After the cryogenic treatment of tools, machining cost per component has been reduced by 14.75%.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

The present work deals with, experimental investigations to understand the role of cryogenic treatment, on tool wear mechanism and dimensional variations in machining of crank shaft as a case study. Commercially in machining of crankshaft, tungsten carbide and HSS tools are used. The tool life results have been compared with treated and untreated tools. Cutting conditions like feed, depth of cut and geometry of tools were held constant throughout the experimental study. The method of measuring tool life in this work is in accordance with ISO3685 tool life testing standard for single point turning tool. For HSS tools result indicates that tool life improves by 20%. The best settings of parameters for CNC machine are cutting speed 290m/min for roughing and finishing tool, 280m/min for facing tool. Further the result of study suggests that tool life of tungsten carbide inserts increases by 22%. After the cryogenic treatment of tools, machining cost per component has been reduced by 14.75%.

Biographie de l'auteur

Rupinder Singh is working as an Associate Professor in Department of Production Engineering at Guru Nanak Dev Engineering College, Ludhiana, India. He has contributed about 130 research papers in journals, workshops and conferences at national/ international level. He has supervised 35 M.Tech theses.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2010
Langue
anglais
ISBN 10 
3843371083
ISBN 13 
9783843371087
Reliure
Broché
Nombre de pages
64
Coordonnées du fabricant
non disponible
Personne responsable
KreGa Onlinehandel GmbH
4950000000000
info@krega-onlinehandel.de

Birkenweg 31
Brakel
33034
Allemagne