On the role of scales in contact mechanics and friction between elastomers and randomly rough self-affine surfaces
| Parent link: | Scientific Reports Vol. 5.— 2015.— [11139, 7 p.] |
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| Erakunde egilea: | |
| Beste egile batzuk: | , , , |
| Gaia: | Title screen The paper is devoted to a qualitative analysis of friction of elastomers from the point of view of scales contributing to the force of friction. We argue that – contrary to widespread opinion – friction between a randomly rough self-affine fractal surface and an elastomer is not a multiscale phenomenon, but is governed mostly by the interplay of only two scales – as a rule the largest and the smallest scales of roughness of the contacting bodies. The hypothesis of two-scale character of elastomer friction is illustrated by computer simulations in the framework of the paradigm of Greenwood, Tabor and Grosch using a simplified one-dimensional model. Режим доступа: по договору с организацией-держателем ресурса |
| Argitaratua: |
2015
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| Gaiak: | |
| Sarrera elektronikoa: | http://dx.doi.org/10.1038/srep11139 |
| Formatua: | Baliabide elektronikoa Liburu kapitulua |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645697 |
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| 200 | 1 | |a On the role of scales in contact mechanics and friction between elastomers and randomly rough self-affine surfaces |f V. L. Popov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 5-6 (30 tit.)] | ||
| 330 | |a The paper is devoted to a qualitative analysis of friction of elastomers from the point of view of scales contributing to the force of friction. We argue that – contrary to widespread opinion – friction between a randomly rough self-affine fractal surface and an elastomer is not a multiscale phenomenon, but is governed mostly by the interplay of only two scales – as a rule the largest and the smallest scales of roughness of the contacting bodies. The hypothesis of two-scale character of elastomer friction is illustrated by computer simulations in the framework of the paradigm of Greenwood, Tabor and Grosch using a simplified one-dimensional model. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Scientific Reports | ||
| 463 | |t Vol. 5 |v [11139, 7 p.] |d 2015 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a трение | |
| 610 | 1 | |a шероховатая поверхность | |
| 701 | 1 | |a Popov |b V. L. |c physicist |c leading researcher of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1959- |g Valentin Leonidovich |3 (RuTPU)RU\TPU\pers\35915 | |
| 701 | 1 | |a Dimaki |b A. V. |c physicist |c engineer of Tomsk Polytechnic University, candidate of technical sciences |f 1982- |g Andrey Viktorovich |3 (RuTPU)RU\TPU\pers\35815 | |
| 701 | 1 | |a Psakhie |b S. G. |c physicist |c head of laboratory, Advisor to the rector, head of Department, Tomsk Polytechnic University, doctor of physico-mathematical Sciences |f 1952- |g Sergey Grigorievich |3 (RuTPU)RU\TPU\pers\33038 | |
| 701 | 1 | |a Popov |b M. |c physicist |c assistant at Tomsk Polytechnic University |f 1987- |g Mikhail |3 (RuTPU)RU\TPU\pers\36018 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Институт физики высоких технологий (ИФВТ) |b Кафедра физики высоких технологий в машиностроении (ФВТМ) |3 (RuTPU)RU\TPU\col\18687 |
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| 856 | 4 | |u http://dx.doi.org/10.1038/srep11139 | |
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