Properties advanced of the silicon nitride based ceramics and recent performance on automotive parts manufacture by machining process: Advanced Ceramics, demand Forecast
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.4271/2008-36-0330 http://hdl.handle.net/11449/70748 |
Resumo: | Automotive parts manufacture by machining process using silicon nitride-based ceramic tool development in Brazil already is a reality. Si 3N4-based ceramic cutting tools offer a high productivity due to their excellent hot hardness, which allows high cutting speeds. Under such conditions the cutting tool must be resistant to a combination of mechanical, thermal and chemical attacks. Silicon nitride based ceramic materials constitute a mature technology with a very broad base of current and potential applications. The best opportunities for Si3N 4-based ceramics include ballistic armor, composite automotive brakes, diesel particulate filters, joint replacement products and others. The goal of this work was to show latter advance in silicon nitride manufacture and its recent evolution on machining process of gray cast iron, compacted graphite iron and Ti-6Al-4V. Materials characterization and machining tests were analyzed by X-Ray Diffraction, Scanning Electron Microscopy, Vickers hardness and toughness fracture and technical norm. In recent works the authors has been proved to advance in microstructural, mechanical and physic properties control. These facts prove that silicon nitride-based ceramic has enough resistance to withstand the impacts inherent to the machining of gray cast iron (CI), compacted graphite iron (CGI) and Ti-6Al-4V (6-4). Copyright © 2008 SAE International. |
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Properties advanced of the silicon nitride based ceramics and recent performance on automotive parts manufacture by machining process: Advanced Ceramics, demand ForecastAdvanced CeramicsAutomotive brakeAutomotive partsBallistic armorsCompacted graphite ironCutting speedDemand forecastDiesel particulate filtersGray cast ironHigh productivityHot hardnessJoint replacementMachining ProcessMachining testMaterials characterizationMicro-structuralPotential applicationsRecent performanceSilicon nitride-based ceramicsTechnical normsTi-6al-4vTool developmentAluminumCeramic cutting toolsFracture toughnessFriction materialsGraphiteJoint prosthesesMachiningMachining centersManufactureMechanical propertiesScanning electron microscopySiliconSilicon nitrideX ray diffractionCeramic materialsAutomotive parts manufacture by machining process using silicon nitride-based ceramic tool development in Brazil already is a reality. Si 3N4-based ceramic cutting tools offer a high productivity due to their excellent hot hardness, which allows high cutting speeds. Under such conditions the cutting tool must be resistant to a combination of mechanical, thermal and chemical attacks. Silicon nitride based ceramic materials constitute a mature technology with a very broad base of current and potential applications. The best opportunities for Si3N 4-based ceramics include ballistic armor, composite automotive brakes, diesel particulate filters, joint replacement products and others. The goal of this work was to show latter advance in silicon nitride manufacture and its recent evolution on machining process of gray cast iron, compacted graphite iron and Ti-6Al-4V. Materials characterization and machining tests were analyzed by X-Ray Diffraction, Scanning Electron Microscopy, Vickers hardness and toughness fracture and technical norm. In recent works the authors has been proved to advance in microstructural, mechanical and physic properties control. These facts prove that silicon nitride-based ceramic has enough resistance to withstand the impacts inherent to the machining of gray cast iron (CI), compacted graphite iron (CGI) and Ti-6Al-4V (6-4). Copyright © 2008 SAE International.Instituto Nacional de Pesquisas Espaciais-INPE/CTE/LASAMR-CTAUNESP-FEGUNESP-FEGInstituto Nacional de Pesquisas Espaciais (INPE)AMR-CTAUniversidade Estadual Paulista (Unesp)De Souza, José Vitor CandidoDe Andrade Nono, Maria Do CarmoMineiro, Sergio LuizDe MacEdo Silva, Olivério MoreiraRibeiro, Marcos Valério [UNESP]2014-05-27T11:23:45Z2014-05-27T11:23:45Z2008-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjecthttp://dx.doi.org/10.4271/2008-36-0330SAE Technical Papers.http://hdl.handle.net/11449/7074810.4271/2008-36-03302-s2.0-848775189662001862427592659Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSAE Technical Papersinfo:eu-repo/semantics/openAccess2024-07-02T15:04:23Zoai:repositorio.unesp.br:11449/70748Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:32:23.263470Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Properties advanced of the silicon nitride based ceramics and recent performance on automotive parts manufacture by machining process: Advanced Ceramics, demand Forecast |
title |
Properties advanced of the silicon nitride based ceramics and recent performance on automotive parts manufacture by machining process: Advanced Ceramics, demand Forecast |
spellingShingle |
Properties advanced of the silicon nitride based ceramics and recent performance on automotive parts manufacture by machining process: Advanced Ceramics, demand Forecast De Souza, José Vitor Candido Advanced Ceramics Automotive brake Automotive parts Ballistic armors Compacted graphite iron Cutting speed Demand forecast Diesel particulate filters Gray cast iron High productivity Hot hardness Joint replacement Machining Process Machining test Materials characterization Micro-structural Potential applications Recent performance Silicon nitride-based ceramics Technical norms Ti-6al-4v Tool development Aluminum Ceramic cutting tools Fracture toughness Friction materials Graphite Joint prostheses Machining Machining centers Manufacture Mechanical properties Scanning electron microscopy Silicon Silicon nitride X ray diffraction Ceramic materials |
title_short |
Properties advanced of the silicon nitride based ceramics and recent performance on automotive parts manufacture by machining process: Advanced Ceramics, demand Forecast |
title_full |
Properties advanced of the silicon nitride based ceramics and recent performance on automotive parts manufacture by machining process: Advanced Ceramics, demand Forecast |
title_fullStr |
Properties advanced of the silicon nitride based ceramics and recent performance on automotive parts manufacture by machining process: Advanced Ceramics, demand Forecast |
title_full_unstemmed |
Properties advanced of the silicon nitride based ceramics and recent performance on automotive parts manufacture by machining process: Advanced Ceramics, demand Forecast |
title_sort |
Properties advanced of the silicon nitride based ceramics and recent performance on automotive parts manufacture by machining process: Advanced Ceramics, demand Forecast |
author |
De Souza, José Vitor Candido |
author_facet |
De Souza, José Vitor Candido De Andrade Nono, Maria Do Carmo Mineiro, Sergio Luiz De MacEdo Silva, Olivério Moreira Ribeiro, Marcos Valério [UNESP] |
author_role |
author |
author2 |
De Andrade Nono, Maria Do Carmo Mineiro, Sergio Luiz De MacEdo Silva, Olivério Moreira Ribeiro, Marcos Valério [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Instituto Nacional de Pesquisas Espaciais (INPE) AMR-CTA Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
De Souza, José Vitor Candido De Andrade Nono, Maria Do Carmo Mineiro, Sergio Luiz De MacEdo Silva, Olivério Moreira Ribeiro, Marcos Valério [UNESP] |
dc.subject.por.fl_str_mv |
Advanced Ceramics Automotive brake Automotive parts Ballistic armors Compacted graphite iron Cutting speed Demand forecast Diesel particulate filters Gray cast iron High productivity Hot hardness Joint replacement Machining Process Machining test Materials characterization Micro-structural Potential applications Recent performance Silicon nitride-based ceramics Technical norms Ti-6al-4v Tool development Aluminum Ceramic cutting tools Fracture toughness Friction materials Graphite Joint prostheses Machining Machining centers Manufacture Mechanical properties Scanning electron microscopy Silicon Silicon nitride X ray diffraction Ceramic materials |
topic |
Advanced Ceramics Automotive brake Automotive parts Ballistic armors Compacted graphite iron Cutting speed Demand forecast Diesel particulate filters Gray cast iron High productivity Hot hardness Joint replacement Machining Process Machining test Materials characterization Micro-structural Potential applications Recent performance Silicon nitride-based ceramics Technical norms Ti-6al-4v Tool development Aluminum Ceramic cutting tools Fracture toughness Friction materials Graphite Joint prostheses Machining Machining centers Manufacture Mechanical properties Scanning electron microscopy Silicon Silicon nitride X ray diffraction Ceramic materials |
description |
Automotive parts manufacture by machining process using silicon nitride-based ceramic tool development in Brazil already is a reality. Si 3N4-based ceramic cutting tools offer a high productivity due to their excellent hot hardness, which allows high cutting speeds. Under such conditions the cutting tool must be resistant to a combination of mechanical, thermal and chemical attacks. Silicon nitride based ceramic materials constitute a mature technology with a very broad base of current and potential applications. The best opportunities for Si3N 4-based ceramics include ballistic armor, composite automotive brakes, diesel particulate filters, joint replacement products and others. The goal of this work was to show latter advance in silicon nitride manufacture and its recent evolution on machining process of gray cast iron, compacted graphite iron and Ti-6Al-4V. Materials characterization and machining tests were analyzed by X-Ray Diffraction, Scanning Electron Microscopy, Vickers hardness and toughness fracture and technical norm. In recent works the authors has been proved to advance in microstructural, mechanical and physic properties control. These facts prove that silicon nitride-based ceramic has enough resistance to withstand the impacts inherent to the machining of gray cast iron (CI), compacted graphite iron (CGI) and Ti-6Al-4V (6-4). Copyright © 2008 SAE International. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-12-01 2014-05-27T11:23:45Z 2014-05-27T11:23:45Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.4271/2008-36-0330 SAE Technical Papers. http://hdl.handle.net/11449/70748 10.4271/2008-36-0330 2-s2.0-84877518966 2001862427592659 |
url |
http://dx.doi.org/10.4271/2008-36-0330 http://hdl.handle.net/11449/70748 |
identifier_str_mv |
SAE Technical Papers. 10.4271/2008-36-0330 2-s2.0-84877518966 2001862427592659 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
SAE Technical Papers |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808129082479607808 |