About role of adhesive and cohesive interactions in cement systems
| Parent link: | Journal of Physics: Conference Series Vol. 1118 : International Conference Complex equipment of quality control laboratories.— 2018.— [012034, 6 p.] |
|---|---|
| Autor corporatiu: | |
| Altres autors: | , , , , , , |
| Sumari: | Title screen This work studies the effect on the strength and other mechanical characteristics of hardening structures in the "cement-water" system with a filler of identical chemical nature consisting of cement granules or cubes at different age and with their own characteristics. This study was performed in the light of a new paradigm in natural science and the unity and opposites of markovian and non-markovian processes with forming structures similar to own ones where the indicators are harmonic numbers, golden proportion and Fibonacci numbers. Moreover, structured modeling of the above mentioned systems was carried out, and effect of the ratio of adhesive and cohesive forces on the structure formation of cement systems was investigated. It was shown that it is necessary to have 238732 particles per 1 m of the sample, taking into account that the density of particles packing with a diameter of 1 cm is 100 %. If the density is lower, it is necessary to have 152788 particles. It was established that the strength of hardening structures depends on the age and configuration of filler granules. |
| Idioma: | anglès |
| Publicat: |
2018
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| Matèries: | |
| Accés en línia: | http://earchive.tpu.ru/handle/11683/57636 https://doi.org/10.1088/1742-6596/1118/1/012034 |
| Format: | Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659983 |
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| 200 | 1 | |a About role of adhesive and cohesive interactions in cement systems |f Yu. S. Sarkisov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 18 tit.] | ||
| 330 | |a This work studies the effect on the strength and other mechanical characteristics of hardening structures in the "cement-water" system with a filler of identical chemical nature consisting of cement granules or cubes at different age and with their own characteristics. This study was performed in the light of a new paradigm in natural science and the unity and opposites of markovian and non-markovian processes with forming structures similar to own ones where the indicators are harmonic numbers, golden proportion and Fibonacci numbers. Moreover, structured modeling of the above mentioned systems was carried out, and effect of the ratio of adhesive and cohesive forces on the structure formation of cement systems was investigated. It was shown that it is necessary to have 238732 particles per 1 m of the sample, taking into account that the density of particles packing with a diameter of 1 cm is 100 %. If the density is lower, it is necessary to have 152788 particles. It was established that the strength of hardening structures depends on the age and configuration of filler granules. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\3526 |t Journal of Physics: Conference Series | |
| 463 | |t Vol. 1118 : International Conference Complex equipment of quality control laboratories |o [proceedings], 17-19 July 2018, Saint-Petersburg, Russian Federation |v [012034, 6 p.] |d 2018 | ||
| 610 | 1 | |a электронный ресурс | |
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| 610 | 1 | |a адгезионные взаимодействия | |
| 610 | 1 | |a когезионная прочность | |
| 610 | 1 | |a цементные системы | |
| 701 | 1 | |a Sarkisov |b Yu. S. |g Yury Sergeevich | |
| 701 | 1 | |a Rakhmanova |b I. A. |g Irina Anatoljevna | |
| 701 | 1 | |a Gorlenko |b N. P. |g Nikolay Petrovich | |
| 701 | 1 | |a Afanasjev |b D. A. |g Dmitry Anatoljevich | |
| 701 | 1 | |a Solonitsina |b N. O. |g Nataljya Olegovna | |
| 701 | 1 | |a Debelova |b N. N. |g Nataljya Nikolaevna | |
| 701 | 1 | |a Ikonnikova |b L. F. |c Chemist |c Associate Professor of Tomsk Polytechnic University, Candidate of chemical sciences |f 1953- |g Liubov Fedorovna |3 (RuTPU)RU\TPU\pers\33549 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Школа базовой инженерной подготовки |b Отделение естественных наук |3 (RuTPU)RU\TPU\col\23562 |
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| 856 | 4 | |u https://doi.org/10.1088/1742-6596/1118/1/012034 | |
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