Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/26690
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Brostow, Witold | - |
dc.contributor.author | Deshpande, Sameer | - |
dc.contributor.author | Hilbig, Travis | - |
dc.contributor.author | Simões, Ricardo | - |
dc.date.accessioned | 2013-12-04T18:44:16Z | - |
dc.date.available | 2013-12-04T18:44:16Z | - |
dc.date.issued | 2013 | - |
dc.identifier.issn | 0170-0839 | por |
dc.identifier.uri | https://hdl.handle.net/1822/26690 | - |
dc.description.abstract | Experimental scratch resistance testing provides two numbers: the penetration depth Rp and the healing depth Rh. In molecular dynamics computer simulations, we create a material consisting of N statistical chain segments by polymerization; a reinforcing phase can be included. Then we simulate the movement of an indenter and response of the segments during X time steps. Each segment at each time step has three Cartesian coordinates of position and three of momentum. We describe methods of visualization of results based on a record of 6NX coordinates. We obtain a continuous dependence on time t of positions of each of the segments on the path of the indenter. Scratch resistance at a given location can be connected to spatial structures of individual polymeric chains. | por |
dc.description.sponsorship | Fundação para a Ciência e a Tecnologia (FCT) - PEst-C/CTM/LA0025/2011 and PTDC-EME-PME-108859- 2008 and also by the II-VI | por |
dc.description.sponsorship | Foundation, Bridgeville, Pennsylvania. | por |
dc.language.iso | eng | por |
dc.publisher | Springer | por |
dc.rights | restrictedAccess | por |
dc.subject | Molecular dynamics simulation | por |
dc.subject | Scratch resistance | por |
dc.subject | Polymer tribology | por |
dc.title | Molecular dynamics computer simulation of scratch resistance testing of polymers : visualization | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://link.springer.com/ | por |
sdum.publicationstatus | published | por |
oaire.citationStartPage | 1457 | por |
oaire.citationEndPage | 1464 | por |
oaire.citationIssue | 4 | por |
oaire.citationTitle | Polymer Bulletin | por |
oaire.citationVolume | 70 | por |
dc.identifier.doi | 10.1007/s00289-013-0949-5 | - |
dc.subject.wos | Science & Technology | por |
sdum.journal | Polymer Bulletin | por |
Aparece nas coleções: | IPC - Artigos em revistas científicas internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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pol_bulletin 2013.pdf Acesso restrito! | 665,69 kB | Adobe PDF | Ver/Abrir |