Influence of nano wollastonite on physical, mechanical and morphological properties of gypsum composites manufactured from bagasse

Abstract: We investigated the effect of adding nano-wollastonite on the physical, mechanical and morphological properties of gypsum Composites. The ratio percentage of bagasse mixing as lignocellulosic material with gypsum at three levels (85:15; 75:25; 65:35) and nano-wollastonite at three levels o...

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Autores principales:	Tichi,Ali Hassanpoor, Khademieslam,Habibollah, Divkolae,Mojtaba Rezanezhad
Lenguaje:	English
Publicado:	Universidad del Bío-Bío 2020
Materias:	Bagasse density internal bonding modulus of rupture nano wollastonite
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2020000300405
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spelling	oai:scielo:S0718-221X20200003004052020-06-26Influence of nano wollastonite on physical, mechanical and morphological properties of gypsum composites manufactured from bagasseTichi,Ali HassanpoorKhademieslam,HabibollahDivkolae,Mojtaba Rezanezhad Bagasse density internal bonding modulus of rupture nano wollastonite Abstract: We investigated the effect of adding nano-wollastonite on the physical, mechanical and morphological properties of gypsum Composites. The ratio percentage of bagasse mixing as lignocellulosic material with gypsum at three levels (85:15; 75:25; 65:35) and nano-wollastonite at three levels of 0 %, 5 % and 10 %. Specimens were prepared according to the standards specifications for the fire resistance (weight loss) properties and mechanical and physical properties. Scanning Electron Microscopy (SEM) were also used to study the properties of composite morphology and distribution of samples. The results showed that by increasing the amount of nano wollastonite, physical and mechanical properties improved. The MOR, MOE and IB of boards decreased with increased bagasse usage amount, and its maximum value was obtained in using 15 % bagasse. The results also showed that increasing the amount of bagasse in boards caused a significant increase in the TS of the boards. The results from microscopic images showed that the optimal level of nano-wollastonite can fill the empty holes and create a uniform structure, thereby improving the properties of the boards.info:eu-repo/semantics/openAccessUniversidad del Bío-BíoMaderas. Ciencia y tecnología v.22 n.3 20202020-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2020000300405en10.4067/S0718-221X2020005000314
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Bagasse density internal bonding modulus of rupture nano wollastonite
spellingShingle	Bagasse density internal bonding modulus of rupture nano wollastonite Tichi,Ali Hassanpoor Khademieslam,Habibollah Divkolae,Mojtaba Rezanezhad Influence of nano wollastonite on physical, mechanical and morphological properties of gypsum composites manufactured from bagasse
description	Abstract: We investigated the effect of adding nano-wollastonite on the physical, mechanical and morphological properties of gypsum Composites. The ratio percentage of bagasse mixing as lignocellulosic material with gypsum at three levels (85:15; 75:25; 65:35) and nano-wollastonite at three levels of 0 %, 5 % and 10 %. Specimens were prepared according to the standards specifications for the fire resistance (weight loss) properties and mechanical and physical properties. Scanning Electron Microscopy (SEM) were also used to study the properties of composite morphology and distribution of samples. The results showed that by increasing the amount of nano wollastonite, physical and mechanical properties improved. The MOR, MOE and IB of boards decreased with increased bagasse usage amount, and its maximum value was obtained in using 15 % bagasse. The results also showed that increasing the amount of bagasse in boards caused a significant increase in the TS of the boards. The results from microscopic images showed that the optimal level of nano-wollastonite can fill the empty holes and create a uniform structure, thereby improving the properties of the boards.
author	Tichi,Ali Hassanpoor Khademieslam,Habibollah Divkolae,Mojtaba Rezanezhad
author_facet	Tichi,Ali Hassanpoor Khademieslam,Habibollah Divkolae,Mojtaba Rezanezhad
author_sort	Tichi,Ali Hassanpoor
title	Influence of nano wollastonite on physical, mechanical and morphological properties of gypsum composites manufactured from bagasse
title_short	Influence of nano wollastonite on physical, mechanical and morphological properties of gypsum composites manufactured from bagasse
title_full	Influence of nano wollastonite on physical, mechanical and morphological properties of gypsum composites manufactured from bagasse
title_fullStr	Influence of nano wollastonite on physical, mechanical and morphological properties of gypsum composites manufactured from bagasse
title_full_unstemmed	Influence of nano wollastonite on physical, mechanical and morphological properties of gypsum composites manufactured from bagasse
title_sort	influence of nano wollastonite on physical, mechanical and morphological properties of gypsum composites manufactured from bagasse
publisher	Universidad del Bío-Bío
publishDate	2020
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2020000300405
work_keys_str_mv	AT tichialihassanpoor influenceofnanowollastoniteonphysicalmechanicalandmorphologicalpropertiesofgypsumcompositesmanufacturedfrombagasse AT khademieslamhabibollah influenceofnanowollastoniteonphysicalmechanicalandmorphologicalpropertiesofgypsumcompositesmanufacturedfrombagasse AT divkolaemojtabarezanezhad influenceofnanowollastoniteonphysicalmechanicalandmorphologicalpropertiesofgypsumcompositesmanufacturedfrombagasse
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Influence of nano wollastonite on physical, mechanical and morphological properties of gypsum composites manufactured from bagasse

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