Characterization of Nano Powder Incorporated for Building Applications
In this paper Nano powders were used a mono; copper oxide CuO and di metal oxides powder; titanium dioxide (TiO2) in fabrication of mortar. Powder particle size about (67.8 nm) for TiO2 and (55.7nm) for CuO with crystal structure tetragonal and monoclinic system respectively have been used. These Na...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2015-07-01
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| Series: | Engineering and Technology Journal |
| Subjects: | |
| Online Access: | https://etj.uotechnology.edu.iq/article_116257_1ae93c0c988761e91712fa9a08799436.pdf |
| _version_ | 1827358691841540096 |
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| author | Alaa A. Abdul-Hamead Farhad M. Othman Mustafa M .Salih |
| author_facet | Alaa A. Abdul-Hamead Farhad M. Othman Mustafa M .Salih |
| author_sort | Alaa A. Abdul-Hamead |
| collection | DOAJ |
| description | In this paper Nano powders were used a mono; copper oxide CuO and di metal oxides powder; titanium dioxide (TiO2) in fabrication of mortar. Powder particle size about (67.8 nm) for TiO2 and (55.7nm) for CuO with crystal structure tetragonal and monoclinic system respectively have been used. These Nano powders were used as additives to the mortar material (0.5, 2.5, 5, 7.5 wt %) in order to be used in construction application including covering building, and studies on these mortar. Investigation was done on the mortar including XRD, AFM, optical microscopy, physical and some mechanical properties, micro hardness and wear rate). Results shows that where there an increase in micro hardness and decrease in wear rate in the mortar with the addition of Nano powder. Also be reduced Ca(OH)2 soft crystals and formation fine grains structure and homogeneous and the abolition of flaws or cracks. And the mortar with the Nano addition has been improved, which make the addition of Nano material beneficial and have a promising future in modern construction application. |
| first_indexed | 2024-03-08T06:14:45Z |
| format | Article |
| id | doaj.art-a7b88b76ee954acbad6ca2ac8147eebd |
| institution | Directory Open Access Journal |
| issn | 1681-6900 2412-0758 |
| language | English |
| last_indexed | 2024-03-08T06:14:45Z |
| publishDate | 2015-07-01 |
| publisher | Unviversity of Technology- Iraq |
| record_format | Article |
| series | Engineering and Technology Journal |
| spelling | doaj.art-a7b88b76ee954acbad6ca2ac8147eebd2024-02-04T17:28:29ZengUnviversity of Technology- IraqEngineering and Technology Journal1681-69002412-07582015-07-01336B1027103910.30684/etj.2015.116257116257Characterization of Nano Powder Incorporated for Building ApplicationsAlaa A. Abdul-HameadFarhad M. OthmanMustafa M .SalihIn this paper Nano powders were used a mono; copper oxide CuO and di metal oxides powder; titanium dioxide (TiO2) in fabrication of mortar. Powder particle size about (67.8 nm) for TiO2 and (55.7nm) for CuO with crystal structure tetragonal and monoclinic system respectively have been used. These Nano powders were used as additives to the mortar material (0.5, 2.5, 5, 7.5 wt %) in order to be used in construction application including covering building, and studies on these mortar. Investigation was done on the mortar including XRD, AFM, optical microscopy, physical and some mechanical properties, micro hardness and wear rate). Results shows that where there an increase in micro hardness and decrease in wear rate in the mortar with the addition of Nano powder. Also be reduced Ca(OH)2 soft crystals and formation fine grains structure and homogeneous and the abolition of flaws or cracks. And the mortar with the Nano addition has been improved, which make the addition of Nano material beneficial and have a promising future in modern construction application.https://etj.uotechnology.edu.iq/article_116257_1ae93c0c988761e91712fa9a08799436.pdfnano powdertiocuomortarmicro hardnesswear rate |
| spellingShingle | Alaa A. Abdul-Hamead Farhad M. Othman Mustafa M .Salih Characterization of Nano Powder Incorporated for Building Applications Engineering and Technology Journal nano powder tio cuo mortar micro hardness wear rate |
| title | Characterization of Nano Powder Incorporated for Building Applications |
| title_full | Characterization of Nano Powder Incorporated for Building Applications |
| title_fullStr | Characterization of Nano Powder Incorporated for Building Applications |
| title_full_unstemmed | Characterization of Nano Powder Incorporated for Building Applications |
| title_short | Characterization of Nano Powder Incorporated for Building Applications |
| title_sort | characterization of nano powder incorporated for building applications |
| topic | nano powder tio cuo mortar micro hardness wear rate |
| url | https://etj.uotechnology.edu.iq/article_116257_1ae93c0c988761e91712fa9a08799436.pdf |
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