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Article: Theoretical generalization and research on the mechanism of the unsteady-state grinding technique

TitleTheoretical generalization and research on the mechanism of the unsteady-state grinding technique
Authors
KeywordsCeramics
Common Abrasive Wheel
Grinding Mechanism
Unsteady-State Grinding Theory
Issue Date2002
PublisherElsevier SA. The Journal's web site is located at http://www.elsevier.com/locate/jmatprotec
Citation
Journal of Materials Processing Technology, 2002, v. 129 n. 1-3, p. 71-75 How to Cite?
AbstractIn this paper, the concept of the unsteady-state grinding technique is proposed and compared with the conventional grinding technique. Experimental work was performed to establish the existence of the unsteady state in the process of ultra-precision grinding with a common abrasive wheel. From the results of the observation of the wheel topography, the whole grinding process in the unsteady state was separated into three stages, namely cutting by grains peaks, micro-cutting by micro-edges of the broken grains, and rubbing without material removal. By utilizing the common abrasive wheel newly redressed to damage the finished surface of silicon nitride and comparing the finished surface with the damaged surface in aspects of their scanning electronic microscope (SEM) pattern and surface roughness, the existence of cutting and micro-cutting actions in the unsteady-state grinding process was confirmed. © 2002 Elsevier Science B.V. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/90908
ISSN
2015 Impact Factor: 2.359
2015 SCImago Journal Rankings: 1.464
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorLin, Ben_HK
dc.contributor.authorLi, ZCen_HK
dc.contributor.authorXu, YSen_HK
dc.contributor.authorHu, Jen_HK
dc.date.accessioned2010-09-17T10:10:11Z-
dc.date.available2010-09-17T10:10:11Z-
dc.date.issued2002en_HK
dc.identifier.citationJournal of Materials Processing Technology, 2002, v. 129 n. 1-3, p. 71-75en_HK
dc.identifier.issn0924-0136en_HK
dc.identifier.urihttp://hdl.handle.net/10722/90908-
dc.description.abstractIn this paper, the concept of the unsteady-state grinding technique is proposed and compared with the conventional grinding technique. Experimental work was performed to establish the existence of the unsteady state in the process of ultra-precision grinding with a common abrasive wheel. From the results of the observation of the wheel topography, the whole grinding process in the unsteady state was separated into three stages, namely cutting by grains peaks, micro-cutting by micro-edges of the broken grains, and rubbing without material removal. By utilizing the common abrasive wheel newly redressed to damage the finished surface of silicon nitride and comparing the finished surface with the damaged surface in aspects of their scanning electronic microscope (SEM) pattern and surface roughness, the existence of cutting and micro-cutting actions in the unsteady-state grinding process was confirmed. © 2002 Elsevier Science B.V. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherElsevier SA. The Journal's web site is located at http://www.elsevier.com/locate/jmatprotecen_HK
dc.relation.ispartofJournal of Materials Processing Technologyen_HK
dc.subjectCeramicsen_HK
dc.subjectCommon Abrasive Wheelen_HK
dc.subjectGrinding Mechanismen_HK
dc.subjectUnsteady-State Grinding Theoryen_HK
dc.titleTheoretical generalization and research on the mechanism of the unsteady-state grinding techniqueen_HK
dc.typeArticleen_HK
dc.identifier.emailLin, B:blin@hku.hken_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/S0924-0136(02)00578-2en_HK
dc.identifier.scopuseid_2-s2.0-0037063949en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0037063949&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume129en_HK
dc.identifier.issue1-3en_HK
dc.identifier.spage71en_HK
dc.identifier.epage75en_HK
dc.identifier.isiWOS:000178795100015-

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