Influence of composite structure design on the ablation performance of ethylene propylene diene monomer composites

By introducing functional fillers into the ethylene propylene diene monomer matrix, the anti-ablation, thermal insulation, and adhesive layer were prepared, respectively. We have studied the mechanical properties, ablation properties, thermal insulation properties, and bonding properties of differen...

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Autores principales:	Ren Jingwen, Qin Yan, Peng Zhengwei, Li Zhuangzhuang
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	ethylene propylene diene monomer ablation performance thermal insulation performance bonding performance composite structure Polymers and polymer manufacture TP1080-1185
Acceso en línea:	https://doaj.org/article/884fba4114fa466599dbaba757bf8f71
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id	oai:doaj.org-article:884fba4114fa466599dbaba757bf8f71
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spelling	oai:doaj.org-article:884fba4114fa466599dbaba757bf8f712021-12-05T14:10:47ZInfluence of composite structure design on the ablation performance of ethylene propylene diene monomer composites1618-722910.1515/epoly-2021-0015https://doaj.org/article/884fba4114fa466599dbaba757bf8f712021-02-01T00:00:00Zhttps://doi.org/10.1515/epoly-2021-0015https://doaj.org/toc/1618-7229By introducing functional fillers into the ethylene propylene diene monomer matrix, the anti-ablation, thermal insulation, and adhesive layer were prepared, respectively. We have studied the mechanical properties, ablation properties, thermal insulation properties, and bonding properties of different composite structures after design and analyzed the ceramic mechanism. The results showed that the content of ceramic fillers improved the thermal stability and ablation properties of anti-ablation layer composites. The formation of liquid structure can fill the hole defects and ablation pit. The foaming agent improved thermal insulation properties of the thermal insulation layer, and the strength of the bonding layer has been greatly improved. The design of the composite structure can not only reduce the density but also have an excellent thermal insulation effect. And as the thickness of the heat insulation layer increases, the heat blocking effect becomes more excellent.Ren JingwenQin YanPeng ZhengweiLi ZhuangzhuangDe Gruyterarticleethylene propylene diene monomerablation performancethermal insulation performancebonding performancecomposite structurePolymers and polymer manufactureTP1080-1185ENe-Polymers, Vol 21, Iss 1, Pp 151-159 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	ethylene propylene diene monomer ablation performance thermal insulation performance bonding performance composite structure Polymers and polymer manufacture TP1080-1185
spellingShingle	ethylene propylene diene monomer ablation performance thermal insulation performance bonding performance composite structure Polymers and polymer manufacture TP1080-1185 Ren Jingwen Qin Yan Peng Zhengwei Li Zhuangzhuang Influence of composite structure design on the ablation performance of ethylene propylene diene monomer composites
description	By introducing functional fillers into the ethylene propylene diene monomer matrix, the anti-ablation, thermal insulation, and adhesive layer were prepared, respectively. We have studied the mechanical properties, ablation properties, thermal insulation properties, and bonding properties of different composite structures after design and analyzed the ceramic mechanism. The results showed that the content of ceramic fillers improved the thermal stability and ablation properties of anti-ablation layer composites. The formation of liquid structure can fill the hole defects and ablation pit. The foaming agent improved thermal insulation properties of the thermal insulation layer, and the strength of the bonding layer has been greatly improved. The design of the composite structure can not only reduce the density but also have an excellent thermal insulation effect. And as the thickness of the heat insulation layer increases, the heat blocking effect becomes more excellent.
format	article
author	Ren Jingwen Qin Yan Peng Zhengwei Li Zhuangzhuang
author_facet	Ren Jingwen Qin Yan Peng Zhengwei Li Zhuangzhuang
author_sort	Ren Jingwen
title	Influence of composite structure design on the ablation performance of ethylene propylene diene monomer composites
title_short	Influence of composite structure design on the ablation performance of ethylene propylene diene monomer composites
title_full	Influence of composite structure design on the ablation performance of ethylene propylene diene monomer composites
title_fullStr	Influence of composite structure design on the ablation performance of ethylene propylene diene monomer composites
title_full_unstemmed	Influence of composite structure design on the ablation performance of ethylene propylene diene monomer composites
title_sort	influence of composite structure design on the ablation performance of ethylene propylene diene monomer composites
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/884fba4114fa466599dbaba757bf8f71
work_keys_str_mv	AT renjingwen influenceofcompositestructuredesignontheablationperformanceofethylenepropylenedienemonomercomposites AT qinyan influenceofcompositestructuredesignontheablationperformanceofethylenepropylenedienemonomercomposites AT pengzhengwei influenceofcompositestructuredesignontheablationperformanceofethylenepropylenedienemonomercomposites AT lizhuangzhuang influenceofcompositestructuredesignontheablationperformanceofethylenepropylenedienemonomercomposites
_version_	1718371734211526656

Influence of composite structure design on the ablation performance of ethylene propylene diene monomer composites

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