The effect of the size and shape of wood particles on the tensile strength perpendicular to the plane of the particleboard: Experiments and modeling

One of the problems of sustainable development is the technologies improvement for the rational use of wood and other raw materials of plant origin. The literature reflects a large amount of applied research that was conducted to justify new technologies for the production of particle boards (PB). T...

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Autores principales:	Vasiliev Sergey Borisovich, Panov Nikolai Gennadievich, Dospekhova Natalia Anatolyevna, Rakovskaya Marina Ivanovna, Pronin Ilya Olegovich, Kolesnikov Gennady Nikolaevich
Formato:	article
Lenguaje:	EN
Publicado:	Institut za istrazivanja i projektovanja u privredi 2021
Materias:	engineering modeling composite material particle board tensile strength Technology T Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/046a870e5a394e24874c9b20052a122e
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spelling	oai:doaj.org-article:046a870e5a394e24874c9b20052a122e2021-12-05T21:23:07ZThe effect of the size and shape of wood particles on the tensile strength perpendicular to the plane of the particleboard: Experiments and modeling1451-41171821-319710.5937/jaes0-29059https://doaj.org/article/046a870e5a394e24874c9b20052a122e2021-01-01T00:00:00Zhttps://scindeks-clanci.ceon.rs/data/pdf/1451-4117/2021/1451-41172102383V.pdfhttps://doaj.org/toc/1451-4117https://doaj.org/toc/1821-3197One of the problems of sustainable development is the technologies improvement for the rational use of wood and other raw materials of plant origin. The literature reflects a large amount of applied research that was conducted to justify new technologies for the production of particle boards (PB). The main attention in the known works is paid to the influence of the particle size distribution on the strength of PB. The influence of particle shape on the PB strength has been studied to a lesser extent. In this regard, this article considers the influence of the shape and size of particles on the tensile strength perpendicular to the plane of the PB. A geometric analysis of the particle shape is performed. It was taken into account that the PB strength depends on the shape and size of the particles, as well as on the number of adhesive contacts between particles. To obtain quantitative estimates, formulas were substantiated confirming that an increase in the length of the particles and a decrease in their transverse dimensions lead to an increase in the PB strength. Experimental research methods were used, and mathematical modeling of the sample failure area was performed.Vasiliev Sergey BorisovichPanov Nikolai GennadievichDospekhova Natalia AnatolyevnaRakovskaya Marina IvanovnaPronin Ilya OlegovichKolesnikov Gennady NikolaevichInstitut za istrazivanja i projektovanja u privrediarticleengineeringmodelingcomposite materialparticle boardtensile strengthTechnologyTEngineering (General). Civil engineering (General)TA1-2040ENIstrazivanja i projektovanja za privredu, Vol 19, Iss 2, Pp 383-389 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	engineering modeling composite material particle board tensile strength Technology T Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	engineering modeling composite material particle board tensile strength Technology T Engineering (General). Civil engineering (General) TA1-2040 Vasiliev Sergey Borisovich Panov Nikolai Gennadievich Dospekhova Natalia Anatolyevna Rakovskaya Marina Ivanovna Pronin Ilya Olegovich Kolesnikov Gennady Nikolaevich The effect of the size and shape of wood particles on the tensile strength perpendicular to the plane of the particleboard: Experiments and modeling
description	One of the problems of sustainable development is the technologies improvement for the rational use of wood and other raw materials of plant origin. The literature reflects a large amount of applied research that was conducted to justify new technologies for the production of particle boards (PB). The main attention in the known works is paid to the influence of the particle size distribution on the strength of PB. The influence of particle shape on the PB strength has been studied to a lesser extent. In this regard, this article considers the influence of the shape and size of particles on the tensile strength perpendicular to the plane of the PB. A geometric analysis of the particle shape is performed. It was taken into account that the PB strength depends on the shape and size of the particles, as well as on the number of adhesive contacts between particles. To obtain quantitative estimates, formulas were substantiated confirming that an increase in the length of the particles and a decrease in their transverse dimensions lead to an increase in the PB strength. Experimental research methods were used, and mathematical modeling of the sample failure area was performed.
format	article
author	Vasiliev Sergey Borisovich Panov Nikolai Gennadievich Dospekhova Natalia Anatolyevna Rakovskaya Marina Ivanovna Pronin Ilya Olegovich Kolesnikov Gennady Nikolaevich
author_facet	Vasiliev Sergey Borisovich Panov Nikolai Gennadievich Dospekhova Natalia Anatolyevna Rakovskaya Marina Ivanovna Pronin Ilya Olegovich Kolesnikov Gennady Nikolaevich
author_sort	Vasiliev Sergey Borisovich
title	The effect of the size and shape of wood particles on the tensile strength perpendicular to the plane of the particleboard: Experiments and modeling
title_short	The effect of the size and shape of wood particles on the tensile strength perpendicular to the plane of the particleboard: Experiments and modeling
title_full	The effect of the size and shape of wood particles on the tensile strength perpendicular to the plane of the particleboard: Experiments and modeling
title_fullStr	The effect of the size and shape of wood particles on the tensile strength perpendicular to the plane of the particleboard: Experiments and modeling
title_full_unstemmed	The effect of the size and shape of wood particles on the tensile strength perpendicular to the plane of the particleboard: Experiments and modeling
title_sort	effect of the size and shape of wood particles on the tensile strength perpendicular to the plane of the particleboard: experiments and modeling
publisher	Institut za istrazivanja i projektovanja u privredi
publishDate	2021
url	https://doaj.org/article/046a870e5a394e24874c9b20052a122e
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The effect of the size and shape of wood particles on the tensile strength perpendicular to the plane of the particleboard: Experiments and modeling

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