A stable cellular automaton model for composite materials with defects
Purpose As the internal defects (pore defect) of materials formed during the preparation of the composite material have important effects on wear process, the model has been improved to simulate it. Design/methodology/approach Materials with defects were simulated by an improved cellular automaton m...
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| Veröffentlicht in: | Industrial lubrication and tribology 2018-08, Vol.70 (7), p.1320-1325 |
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| container_title | Industrial lubrication and tribology |
| container_volume | 70 |
| creator | Wu, Jun Huang, Zhangcan |
| description | Purpose
As the internal defects (pore defect) of materials formed during the preparation of the composite material have important effects on wear process, the model has been improved to simulate it.
Design/methodology/approach
Materials with defects were simulated by an improved cellular automaton model which show changes in three-dimensional topography, temperature of surface and coefficient of friction (COF) during wear process.
Findings
It is found that defects increase temperature of material surface. Besides, the materials with little defects have a smaller COF than base materials, as the large block defects make the COF larger than base materials.
Originality/value
Except for effects of defects were simulated in model, how to initialize the surface temperature status that many reports do not take into account can be preferred. And the model is convenient to simulate complex composite materials by setting different properties of cells. |
| doi_str_mv | 10.1108/ILT-03-2018-0087 |
| format | Article |
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As the internal defects (pore defect) of materials formed during the preparation of the composite material have important effects on wear process, the model has been improved to simulate it.
Design/methodology/approach
Materials with defects were simulated by an improved cellular automaton model which show changes in three-dimensional topography, temperature of surface and coefficient of friction (COF) during wear process.
Findings
It is found that defects increase temperature of material surface. Besides, the materials with little defects have a smaller COF than base materials, as the large block defects make the COF larger than base materials.
Originality/value
Except for effects of defects were simulated in model, how to initialize the surface temperature status that many reports do not take into account can be preferred. And the model is convenient to simulate complex composite materials by setting different properties of cells.</description><identifier>ISSN: 0036-8792</identifier><identifier>EISSN: 1758-5775</identifier><identifier>DOI: 10.1108/ILT-03-2018-0087</identifier><language>eng</language><publisher>Bradford: Emerald Publishing Limited</publisher><subject>Asphalt ; Cells ; Cellular automata ; Coefficient of friction ; Composite materials ; Computer simulation ; Defects ; Design defects ; Dimensional changes ; Friction ; Graphite ; Heat ; Load ; Lubricants & lubrication ; Mechanics ; Simulation ; Three dimensional models ; Topography ; Wear</subject><ispartof>Industrial lubrication and tribology, 2018-08, Vol.70 (7), p.1320-1325</ispartof><rights>Emerald Publishing Limited</rights><rights>Emerald Publishing Limited 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c311t-f20e24efed538781a10dc60c20cb44c60a432c9bd3fdc7f4ac240cea9eb690e93</citedby><cites>FETCH-LOGICAL-c311t-f20e24efed538781a10dc60c20cb44c60a432c9bd3fdc7f4ac240cea9eb690e93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.emerald.com/insight/content/doi/10.1108/ILT-03-2018-0087/full/html$$EHTML$$P50$$Gemerald$$H</linktohtml><link.rule.ids>314,780,784,967,11634,27923,27924,52688</link.rule.ids></links><search><creatorcontrib>Wu, Jun</creatorcontrib><creatorcontrib>Huang, Zhangcan</creatorcontrib><title>A stable cellular automaton model for composite materials with defects</title><title>Industrial lubrication and tribology</title><description>Purpose
As the internal defects (pore defect) of materials formed during the preparation of the composite material have important effects on wear process, the model has been improved to simulate it.
Design/methodology/approach
Materials with defects were simulated by an improved cellular automaton model which show changes in three-dimensional topography, temperature of surface and coefficient of friction (COF) during wear process.
Findings
It is found that defects increase temperature of material surface. Besides, the materials with little defects have a smaller COF than base materials, as the large block defects make the COF larger than base materials.
Originality/value
Except for effects of defects were simulated in model, how to initialize the surface temperature status that many reports do not take into account can be preferred. And the model is convenient to simulate complex composite materials by setting different properties of cells.</description><subject>Asphalt</subject><subject>Cells</subject><subject>Cellular automata</subject><subject>Coefficient of friction</subject><subject>Composite materials</subject><subject>Computer simulation</subject><subject>Defects</subject><subject>Design defects</subject><subject>Dimensional changes</subject><subject>Friction</subject><subject>Graphite</subject><subject>Heat</subject><subject>Load</subject><subject>Lubricants & lubrication</subject><subject>Mechanics</subject><subject>Simulation</subject><subject>Three dimensional models</subject><subject>Topography</subject><subject>Wear</subject><issn>0036-8792</issn><issn>1758-5775</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNptkE1LAzEQhoMoWKt3jwHPsZOP3c0eS7G2UPBSzyGbncUtu01Nsoj_3pR6ETzNMPM-M_AQ8sjhmXPQi-1uz0AyAVwzAF1dkRmvCs2KqiquyQxAlkxXtbgldzEeAKAAVc7Iekljss2A1OEwTIMN1E7Jjzb5Ix19iwPtfKDOjycf-4Q0bzD0doj0q08ftMUOXYr35KbLM3z4rXPyvn7ZrzZs9_a6XS13zEnOE-sEoFAZaQupK80th9aV4AS4RqncWSWFq5tWdq2rOmWdUODQ1tiUNWAt5-TpcvcU_OeEMZmDn8IxvzQCapFvFkrnFFxSLvgYA3bmFPrRhm_DwZxtmWzLgDRnW-ZsKyOLC4IjBju0_xF__MofmeprvQ</recordid><startdate>20180822</startdate><enddate>20180822</enddate><creator>Wu, Jun</creator><creator>Huang, Zhangcan</creator><general>Emerald Publishing Limited</general><general>Emerald Group Publishing Limited</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7TB</scope><scope>7U5</scope><scope>7WY</scope><scope>7XB</scope><scope>8AO</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BEZIV</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>F28</scope><scope>FR3</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>K6~</scope><scope>KB.</scope><scope>L.-</scope><scope>L6V</scope><scope>L7M</scope><scope>M0F</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PQBIZ</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope><scope>Q9U</scope><scope>S0W</scope></search><sort><creationdate>20180822</creationdate><title>A stable cellular automaton model for composite materials with defects</title><author>Wu, Jun ; Huang, Zhangcan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c311t-f20e24efed538781a10dc60c20cb44c60a432c9bd3fdc7f4ac240cea9eb690e93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Asphalt</topic><topic>Cells</topic><topic>Cellular automata</topic><topic>Coefficient of friction</topic><topic>Composite materials</topic><topic>Computer simulation</topic><topic>Defects</topic><topic>Design defects</topic><topic>Dimensional changes</topic><topic>Friction</topic><topic>Graphite</topic><topic>Heat</topic><topic>Load</topic><topic>Lubricants & lubrication</topic><topic>Mechanics</topic><topic>Simulation</topic><topic>Three dimensional models</topic><topic>Topography</topic><topic>Wear</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wu, Jun</creatorcontrib><creatorcontrib>Huang, Zhangcan</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>ABI/INFORM Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>ProQuest Pharma Collection</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Business Premium Collection</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>ProQuest Business Collection</collection><collection>Materials Science Database</collection><collection>ABI/INFORM Professional Advanced</collection><collection>ProQuest Engineering Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ABI/INFORM Trade & Industry</collection><collection>Engineering Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Business</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Engineering Collection</collection><collection>ProQuest Central Basic</collection><collection>DELNET Engineering & Technology Collection</collection><jtitle>Industrial lubrication and tribology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wu, Jun</au><au>Huang, Zhangcan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A stable cellular automaton model for composite materials with defects</atitle><jtitle>Industrial lubrication and tribology</jtitle><date>2018-08-22</date><risdate>2018</risdate><volume>70</volume><issue>7</issue><spage>1320</spage><epage>1325</epage><pages>1320-1325</pages><issn>0036-8792</issn><eissn>1758-5775</eissn><abstract>Purpose
As the internal defects (pore defect) of materials formed during the preparation of the composite material have important effects on wear process, the model has been improved to simulate it.
Design/methodology/approach
Materials with defects were simulated by an improved cellular automaton model which show changes in three-dimensional topography, temperature of surface and coefficient of friction (COF) during wear process.
Findings
It is found that defects increase temperature of material surface. Besides, the materials with little defects have a smaller COF than base materials, as the large block defects make the COF larger than base materials.
Originality/value
Except for effects of defects were simulated in model, how to initialize the surface temperature status that many reports do not take into account can be preferred. And the model is convenient to simulate complex composite materials by setting different properties of cells.</abstract><cop>Bradford</cop><pub>Emerald Publishing Limited</pub><doi>10.1108/ILT-03-2018-0087</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0036-8792 |
| ispartof | Industrial lubrication and tribology, 2018-08, Vol.70 (7), p.1320-1325 |
| issn | 0036-8792 1758-5775 |
| language | eng |
| recordid | cdi_proquest_journals_2092878548 |
| source | Emerald A-Z Current Journals |
| subjects | Asphalt Cells Cellular automata Coefficient of friction Composite materials Computer simulation Defects Design defects Dimensional changes Friction Graphite Heat Load Lubricants & lubrication Mechanics Simulation Three dimensional models Topography Wear |
| title | A stable cellular automaton model for composite materials with defects |
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