Study the Effect Different Radioactive Dose on MechanicalProperties of Composite Material from Novolak ResinExposure to High Energy Radiation
The research involves using phenol formaldehyde (Novolak) resin as matrix for making composite material, while glass fiber type (E) was used as reinforcing materials. The specimen of the composite material is reinforced with (60%) ratio of glass fiber.The impregnation method is used in test sample...
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Al-Khwarizmi College of Engineering – University of Baghdad
2009
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oai:doaj.org-article:ab108983924b44b7bb725c0fd65bc3f72021-12-02T01:52:26ZStudy the Effect Different Radioactive Dose on MechanicalProperties of Composite Material from Novolak ResinExposure to High Energy Radiation1818-1171https://doaj.org/article/ab108983924b44b7bb725c0fd65bc3f72009-01-01T00:00:00Zhttp://www.iasj.net/iasj?func=fulltext&aId=2344https://doaj.org/toc/1818-1171The research involves using phenol formaldehyde (Novolak) resin as matrix for making composite material, while glass fiber type (E) was used as reinforcing materials. The specimen of the composite material is reinforced with (60%) ratio of glass fiber.The impregnation method is used in test sample preparation, using molding by pressure presses.All samples were exposure to (Co60) gamma rays of an average energy (2.5)Mev. The total doses were (208, 312 and 728) KGy. The mechanical tests (bending, bending strength, shear force, impact strength and surface indentation) were performed on un irradiated and irradiate samples.All of the mechanical properties were improved with an increase in radioactive dose of up to (312) KGy to be decreased afterwards.The topography of some physically tested specimens was studied using optical microscopy.Muhammad Slab HamzaMuzher Ali SahibRula Abdul Khider AbbasAl-Khwarizmi College of Engineering – University of BaghdadarticleChemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 5, Iss 2, Pp 72-82 (2009) |
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Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 |
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Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Muhammad Slab Hamza Muzher Ali Sahib Rula Abdul Khider Abbas Study the Effect Different Radioactive Dose on MechanicalProperties of Composite Material from Novolak ResinExposure to High Energy Radiation |
description |
The research involves using phenol formaldehyde (Novolak) resin as matrix for making composite material, while glass fiber type (E) was used as reinforcing materials. The specimen of the composite material is reinforced with (60%) ratio of glass fiber.The impregnation method is used in test sample preparation, using molding by pressure presses.All samples were exposure to (Co60) gamma rays of an average energy (2.5)Mev. The total doses were (208, 312 and 728) KGy. The mechanical tests (bending, bending strength, shear force, impact strength and surface indentation) were performed on un irradiated and irradiate samples.All of the mechanical properties were improved with an increase in radioactive dose of up to (312) KGy to be decreased afterwards.The topography of some physically tested specimens was studied using optical microscopy. |
format |
article |
author |
Muhammad Slab Hamza Muzher Ali Sahib Rula Abdul Khider Abbas |
author_facet |
Muhammad Slab Hamza Muzher Ali Sahib Rula Abdul Khider Abbas |
author_sort |
Muhammad Slab Hamza |
title |
Study the Effect Different Radioactive Dose on MechanicalProperties of Composite Material from Novolak ResinExposure to High Energy Radiation |
title_short |
Study the Effect Different Radioactive Dose on MechanicalProperties of Composite Material from Novolak ResinExposure to High Energy Radiation |
title_full |
Study the Effect Different Radioactive Dose on MechanicalProperties of Composite Material from Novolak ResinExposure to High Energy Radiation |
title_fullStr |
Study the Effect Different Radioactive Dose on MechanicalProperties of Composite Material from Novolak ResinExposure to High Energy Radiation |
title_full_unstemmed |
Study the Effect Different Radioactive Dose on MechanicalProperties of Composite Material from Novolak ResinExposure to High Energy Radiation |
title_sort |
study the effect different radioactive dose on mechanicalproperties of composite material from novolak resinexposure to high energy radiation |
publisher |
Al-Khwarizmi College of Engineering – University of Baghdad |
publishDate |
2009 |
url |
https://doaj.org/article/ab108983924b44b7bb725c0fd65bc3f7 |
work_keys_str_mv |
AT muhammadslabhamza studytheeffectdifferentradioactivedoseonmechanicalpropertiesofcompositematerialfromnovolakresinexposuretohighenergyradiation AT muzheralisahib studytheeffectdifferentradioactivedoseonmechanicalpropertiesofcompositematerialfromnovolakresinexposuretohighenergyradiation AT rulaabdulkhiderabbas studytheeffectdifferentradioactivedoseonmechanicalpropertiesofcompositematerialfromnovolakresinexposuretohighenergyradiation |
_version_ |
1718402860323962880 |