DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bothara, MG | - |
dc.contributor.author | Vijay, P | - |
dc.contributor.author | Atre, SV | - |
dc.contributor.author | Park, SJ | - |
dc.contributor.author | German, RM | - |
dc.contributor.author | Sudarshan, TS | - |
dc.contributor.author | Radhakrishnan, R | - |
dc.date.accessioned | 2015-06-25T03:32:55Z | - |
dc.date.available | 2015-06-25T03:32:55Z | - |
dc.date.created | 2010-01-05 | - |
dc.date.issued | 2009-05 | - |
dc.identifier.issn | 0350-820X | - |
dc.identifier.other | 2015-OAK-0000019623 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/12874 | - |
dc.description.abstract | Plasma pressure compaction (P(2)C) is a novel sintering technique that enables the consolidation of silicon carbide with a nanoscale microstructure at a relatively low temperature. To achieve a high final density with optimized mechanical properties, the effects of various sintering factors pertaining to the temperature-time profile and pressure were characterized. This paper reports a design of experiment approach used to optimize the processing for a 100 nm SiC powder focused on four sintering factors: temperature, time, pressure, and heating rate. Response variables included the density and mechanical properties. A L(9) orthogonal array approach that includes the signal-to-noise (SIX) ratio and analysis of variance (ANOVA) was employed to optimize the processing factors. All of the sintering factors have significant effect on the density and mechanical properties. A final density of 98.1% was achieved with a temperature of 1600 degrees C, hold time of 30 min, pressure of 50 MPa, and heating rate of 100 degrees C/min. The hardness reached 18.4 GPa with a fracture toughness of 4.6 MPa root m, and these are comparable to reports from prior studies using higher consolidation temperatures. | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | INT INST SCIENCE SINTERING (I I S S) | - |
dc.relation.isPartOf | SCIENCE OF SINTERING | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | Design of Experiment Approach for Sintering Study of Nanocrystalline SiC Fabricated Using Plasma Pressure Compaction | - |
dc.type | Article | - |
dc.contributor.college | 기계공학과 | en_US |
dc.identifier.doi | 10.2298/SOS0902125B | - |
dc.author.google | Bothara, MG | en_US |
dc.author.google | Vijay, P | en_US |
dc.author.google | Radhakrishnan, R | en_US |
dc.author.google | Sudarshan, TS | en_US |
dc.author.google | German, RM | en_US |
dc.author.google | Park, SJ | en_US |
dc.author.google | Atre, SV | en_US |
dc.relation.volume | 41 | en_US |
dc.relation.issue | 2 | en_US |
dc.relation.startpage | 125 | en_US |
dc.relation.lastpage | 133 | en_US |
dc.contributor.id | 10060955 | en_US |
dc.relation.journal | SCIENCE OF SINTERING | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | SCIENCE OF SINTERING, v.41, no.2, pp.125 - 133 | - |
dc.identifier.wosid | 000271592200003 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 133 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 125 | - |
dc.citation.title | SCIENCE OF SINTERING | - |
dc.citation.volume | 41 | - |
dc.contributor.affiliatedAuthor | Park, SJ | - |
dc.identifier.scopusid | 2-s2.0-72949118855 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 9 | - |
dc.description.scptc | 9 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | SILICON-CARBIDE | - |
dc.subject.keywordPlus | AL2O3 ADDITIONS | - |
dc.subject.keywordPlus | GRAIN-SIZE | - |
dc.subject.keywordPlus | CERAMICS | - |
dc.subject.keywordPlus | SOLIDS | - |
dc.subject.keywordPlus | ALN | - |
dc.subject.keywordAuthor | Nanocrystalline silicon carbide (SiC) | - |
dc.subject.keywordAuthor | Plasma Pressure Compaction (P(2)C) | - |
dc.subject.keywordAuthor | Design of Experiment | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
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