Effect of nano- wollastonite on microscopic, mechanical and physical properties of cement- wood fibers composite.
In this study the possibility of nano- wollastonite usage in three level (0 , 3 and 6 percent per dry weight of cement) and mixture ratios of lingo cellulosic materials to cement in three level 10:90, 20:80 and 30:70 on physical, mechanical and microscopic properties of composite made from kraft fib...
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Regional Information Center for Science and Technology (RICeST)
2015
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oai:doaj.org-article:783aa8709c6840589d9e31fe89b4204b2021-12-02T02:01:59ZEffect of nano- wollastonite on microscopic, mechanical and physical properties of cement- wood fibers composite.1735-09132383-112X10.22092/ijwpr.2015.103079https://doaj.org/article/783aa8709c6840589d9e31fe89b4204b2015-12-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_103079_e6625c5ce1fb026f11d4cd64858f64d5.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XIn this study the possibility of nano- wollastonite usage in three level (0 , 3 and 6 percent per dry weight of cement) and mixture ratios of lingo cellulosic materials to cement in three level 10:90, 20:80 and 30:70 on physical, mechanical and microscopic properties of composite made from kraft fibers was investigated. There were three replicatesfor each treatment and 27 experimental boards were manufactured totally. Specimens were prepared according to DIN- EN- 634 standard to measure mechanical and physical properties. Mechanical and physical properties including compression strength, interior bonding (IB), thickness swelling after 2 and 24 hours immersion into the water and density were measured. Micro- structural properties of composites were evaluated by SEM images.The results showed that compression strength , interior bonding and density increased by higher levels of nano- wollastonite content in the boards. By increasing of nano- wollastonite, dimensional stability was significantly improved in comparison to the control boards. SEM images showed the improvement of micro- structural boards by increasing the nano- wollastonite content.ali hasanpoor tichibehzad bazyarHabibalah khademieslamحسین رنگ آورMohammad TalaeipoorRegional Information Center for Science and Technology (RICeST)articlekraft fibersCementcompression strengthnano- wollastoniteForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 30, Iss 4, Pp 567-577 (2015) |
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kraft fibers Cement compression strength nano- wollastonite Forestry SD1-669.5 |
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kraft fibers Cement compression strength nano- wollastonite Forestry SD1-669.5 ali hasanpoor tichi behzad bazyar Habibalah khademieslam حسین رنگ آور Mohammad Talaeipoor Effect of nano- wollastonite on microscopic, mechanical and physical properties of cement- wood fibers composite. |
description |
In this study the possibility of nano- wollastonite usage in three level (0 , 3 and 6 percent per dry weight of cement) and mixture ratios of lingo cellulosic materials to cement in three level 10:90, 20:80 and 30:70 on physical, mechanical and microscopic properties of composite made from kraft fibers was investigated. There were three replicatesfor each treatment and 27 experimental boards were manufactured totally. Specimens were prepared according to DIN- EN- 634 standard to measure mechanical and physical properties. Mechanical and physical properties including compression strength, interior bonding (IB), thickness swelling after 2 and 24 hours immersion into the water and density were measured. Micro- structural properties of composites were evaluated by SEM images.The results showed that compression strength , interior bonding and density increased by higher levels of nano- wollastonite content in the boards. By increasing of nano- wollastonite, dimensional stability was significantly improved in comparison to the control boards. SEM images showed the improvement of micro- structural boards by increasing the nano- wollastonite content. |
format |
article |
author |
ali hasanpoor tichi behzad bazyar Habibalah khademieslam حسین رنگ آور Mohammad Talaeipoor |
author_facet |
ali hasanpoor tichi behzad bazyar Habibalah khademieslam حسین رنگ آور Mohammad Talaeipoor |
author_sort |
ali hasanpoor tichi |
title |
Effect of nano- wollastonite on microscopic, mechanical and physical properties of cement- wood fibers composite. |
title_short |
Effect of nano- wollastonite on microscopic, mechanical and physical properties of cement- wood fibers composite. |
title_full |
Effect of nano- wollastonite on microscopic, mechanical and physical properties of cement- wood fibers composite. |
title_fullStr |
Effect of nano- wollastonite on microscopic, mechanical and physical properties of cement- wood fibers composite. |
title_full_unstemmed |
Effect of nano- wollastonite on microscopic, mechanical and physical properties of cement- wood fibers composite. |
title_sort |
effect of nano- wollastonite on microscopic, mechanical and physical properties of cement- wood fibers composite. |
publisher |
Regional Information Center for Science and Technology (RICeST) |
publishDate |
2015 |
url |
https://doaj.org/article/783aa8709c6840589d9e31fe89b4204b |
work_keys_str_mv |
AT alihasanpoortichi effectofnanowollastoniteonmicroscopicmechanicalandphysicalpropertiesofcementwoodfiberscomposite AT behzadbazyar effectofnanowollastoniteonmicroscopicmechanicalandphysicalpropertiesofcementwoodfiberscomposite AT habibalahkhademieslam effectofnanowollastoniteonmicroscopicmechanicalandphysicalpropertiesofcementwoodfiberscomposite AT ḥsynrngậwr effectofnanowollastoniteonmicroscopicmechanicalandphysicalpropertiesofcementwoodfiberscomposite AT mohammadtalaeipoor effectofnanowollastoniteonmicroscopicmechanicalandphysicalpropertiesofcementwoodfiberscomposite |
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1718402785428373504 |