Modified Polyethylene Foam for Critical Environments
One of the most important priorities for all countries with property beyond the Arctic Circle and territories located in permafrost areas is the development of special construction technologies and systems. The required conditions are met by insulation systems based on seamless insulation shells mad...
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Language: | English |
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MDPI AG
2022
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Online Access: | https://doi.org/10.3390/polym14214688 https://doaj.org/article/387e48dc84394e3eab30508fd925abf5 |
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ftdoajarticles:oai:doaj.org/article:387e48dc84394e3eab30508fd925abf5 2023-05-15T15:08:41+02:00 Modified Polyethylene Foam for Critical Environments K. A. Ter-Zakaryan A. D. Zhukov I. V. Bessonov E. Y. Bobrova T. A. Pshunov K. T. Dotkulov 2022-11-01T00:00:00Z https://doi.org/10.3390/polym14214688 https://doaj.org/article/387e48dc84394e3eab30508fd925abf5 EN eng MDPI AG https://www.mdpi.com/2073-4360/14/21/4688 https://doaj.org/toc/2073-4360 doi:10.3390/polym14214688 2073-4360 https://doaj.org/article/387e48dc84394e3eab30508fd925abf5 Polymers, Vol 14, Iss 4688, p 4688 (2022) modified polyethylene polyethylene waste foamed polymers combustibility operational stability visualisation Organic chemistry QD241-441 article 2022 ftdoajarticles https://doi.org/10.3390/polym14214688 2022-12-30T23:16:18Z One of the most important priorities for all countries with property beyond the Arctic Circle and territories located in permafrost areas is the development of special construction technologies and systems. The required conditions are met by insulation systems based on seamless insulation shells made of polyethylene foam. The study of the strength and performance properties of polyethylene foam and its combinability was carried out according to standard methods and using the methods of experimental design and the analytical processing of the results. The change in material properties at negative temperatures was determined based on the results of climatic tests, followed by an evaluation of creep under load. The evaluation of the effectiveness of the design solutions was carried out using special computer programs. It was found that the performance characteristics of products made of polyethylene foam (rolls, mats) meet the requirements for insulation materials used at temperatures down to −60 °C. The resulting material is moderately combustible, which must be taken into account when developing recommendations for its use in insulation systems. A nomogram has been developed that makes it possible to predict the properties of a material and solve formulation problems. Insulation systems were developed, and a visualisation of the thermal fields of the insulation systems of the external walls and ceilings of a building was carried out. Article in Journal/Newspaper Arctic permafrost Directory of Open Access Journals: DOAJ Articles Arctic Polymers 14 21 4688 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
modified polyethylene polyethylene waste foamed polymers combustibility operational stability visualisation Organic chemistry QD241-441 |
spellingShingle |
modified polyethylene polyethylene waste foamed polymers combustibility operational stability visualisation Organic chemistry QD241-441 K. A. Ter-Zakaryan A. D. Zhukov I. V. Bessonov E. Y. Bobrova T. A. Pshunov K. T. Dotkulov Modified Polyethylene Foam for Critical Environments |
topic_facet |
modified polyethylene polyethylene waste foamed polymers combustibility operational stability visualisation Organic chemistry QD241-441 |
description |
One of the most important priorities for all countries with property beyond the Arctic Circle and territories located in permafrost areas is the development of special construction technologies and systems. The required conditions are met by insulation systems based on seamless insulation shells made of polyethylene foam. The study of the strength and performance properties of polyethylene foam and its combinability was carried out according to standard methods and using the methods of experimental design and the analytical processing of the results. The change in material properties at negative temperatures was determined based on the results of climatic tests, followed by an evaluation of creep under load. The evaluation of the effectiveness of the design solutions was carried out using special computer programs. It was found that the performance characteristics of products made of polyethylene foam (rolls, mats) meet the requirements for insulation materials used at temperatures down to −60 °C. The resulting material is moderately combustible, which must be taken into account when developing recommendations for its use in insulation systems. A nomogram has been developed that makes it possible to predict the properties of a material and solve formulation problems. Insulation systems were developed, and a visualisation of the thermal fields of the insulation systems of the external walls and ceilings of a building was carried out. |
format |
Article in Journal/Newspaper |
author |
K. A. Ter-Zakaryan A. D. Zhukov I. V. Bessonov E. Y. Bobrova T. A. Pshunov K. T. Dotkulov |
author_facet |
K. A. Ter-Zakaryan A. D. Zhukov I. V. Bessonov E. Y. Bobrova T. A. Pshunov K. T. Dotkulov |
author_sort |
K. A. Ter-Zakaryan |
title |
Modified Polyethylene Foam for Critical Environments |
title_short |
Modified Polyethylene Foam for Critical Environments |
title_full |
Modified Polyethylene Foam for Critical Environments |
title_fullStr |
Modified Polyethylene Foam for Critical Environments |
title_full_unstemmed |
Modified Polyethylene Foam for Critical Environments |
title_sort |
modified polyethylene foam for critical environments |
publisher |
MDPI AG |
publishDate |
2022 |
url |
https://doi.org/10.3390/polym14214688 https://doaj.org/article/387e48dc84394e3eab30508fd925abf5 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic permafrost |
genre_facet |
Arctic permafrost |
op_source |
Polymers, Vol 14, Iss 4688, p 4688 (2022) |
op_relation |
https://www.mdpi.com/2073-4360/14/21/4688 https://doaj.org/toc/2073-4360 doi:10.3390/polym14214688 2073-4360 https://doaj.org/article/387e48dc84394e3eab30508fd925abf5 |
op_doi |
https://doi.org/10.3390/polym14214688 |
container_title |
Polymers |
container_volume |
14 |
container_issue |
21 |
container_start_page |
4688 |
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1766339997407903744 |