Study of Mechanical Characteristics for Polymer Composite Reinforced by Particles of (Al2O3) or (Al)

A particulate polymer composite material was prepared by reinforcing with the Aluminum Oxide (Al2O3) or Aluminum (Al) metallic particles with a particle size of (30) µm to an unsaturated Polyester Resin with a weight fraction of (5%, 10%, 15%, 20%). Tensile test results showed the maximum value...

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Autores principales:	Ali Hussein Ataiwi, Jawad Kadhim Uleiwi, Saad M. elIa
Formato:	article
Lenguaje:	EN
Publicado:	Al-Khwarizmi College of Engineering – University of Baghdad 2007
Materias:	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/cf064c42c6d24b1596b7b54c83e26acd
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spelling	oai:doaj.org-article:cf064c42c6d24b1596b7b54c83e26acd2021-12-02T03:33:40ZStudy of Mechanical Characteristics for Polymer Composite Reinforced by Particles of (Al2O3) or (Al)1818-11712312-0789https://doaj.org/article/cf064c42c6d24b1596b7b54c83e26acd2007-09-01T00:00:00Zhttp://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/636https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 A particulate polymer composite material was prepared by reinforcing with the Aluminum Oxide (Al2O3) or Aluminum (Al) metallic particles with a particle size of (30) µm to an unsaturated Polyester Resin with a weight fraction of (5%, 10%, 15%, 20%). Tensile test results showed the maximum value of elastic modulus reached (2400MPa.) in the case of reinforcing with (Al) particles with weight fraction (20%) and (1500 MPa.) in the case of reinforcing with (Al2O3) particles of the same weight fraction. When the impact and the flexural strength tests were done, the results showed that flexural strength (F.S), maximum shear stress (τmax), impact strength (Gc) and fracture toughness (Kc) were increased with the increase of weight fraction, where the results of the samples of (Al) particles were higher than that of (Al2O3) particles reinforced at a weight fraction of (20%) at ratios of (45.43%, 45.45%, 25%, 41%) respectively. While the hardness of the samples reinforced with (Al2O3) particles was higher than that reinforced with (Al) particles with a ratio of (2.82%) at a weight fraction of (20%). Ali Hussein AtaiwiJawad Kadhim UleiwiSaad M. elIaAl-Khwarizmi College of Engineering – University of BaghdadarticleChemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 3, Iss 3 (2007)
institution	DOAJ
collection	DOAJ
language	EN
topic	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Ali Hussein Ataiwi Jawad Kadhim Uleiwi Saad M. elIa Study of Mechanical Characteristics for Polymer Composite Reinforced by Particles of (Al2O3) or (Al)
description	A particulate polymer composite material was prepared by reinforcing with the Aluminum Oxide (Al2O3) or Aluminum (Al) metallic particles with a particle size of (30) µm to an unsaturated Polyester Resin with a weight fraction of (5%, 10%, 15%, 20%). Tensile test results showed the maximum value of elastic modulus reached (2400MPa.) in the case of reinforcing with (Al) particles with weight fraction (20%) and (1500 MPa.) in the case of reinforcing with (Al2O3) particles of the same weight fraction. When the impact and the flexural strength tests were done, the results showed that flexural strength (F.S), maximum shear stress (τmax), impact strength (Gc) and fracture toughness (Kc) were increased with the increase of weight fraction, where the results of the samples of (Al) particles were higher than that of (Al2O3) particles reinforced at a weight fraction of (20%) at ratios of (45.43%, 45.45%, 25%, 41%) respectively. While the hardness of the samples reinforced with (Al2O3) particles was higher than that reinforced with (Al) particles with a ratio of (2.82%) at a weight fraction of (20%).
format	article
author	Ali Hussein Ataiwi Jawad Kadhim Uleiwi Saad M. elIa
author_facet	Ali Hussein Ataiwi Jawad Kadhim Uleiwi Saad M. elIa
author_sort	Ali Hussein Ataiwi
title	Study of Mechanical Characteristics for Polymer Composite Reinforced by Particles of (Al2O3) or (Al)
title_short	Study of Mechanical Characteristics for Polymer Composite Reinforced by Particles of (Al2O3) or (Al)
title_full	Study of Mechanical Characteristics for Polymer Composite Reinforced by Particles of (Al2O3) or (Al)
title_fullStr	Study of Mechanical Characteristics for Polymer Composite Reinforced by Particles of (Al2O3) or (Al)
title_full_unstemmed	Study of Mechanical Characteristics for Polymer Composite Reinforced by Particles of (Al2O3) or (Al)
title_sort	study of mechanical characteristics for polymer composite reinforced by particles of (al2o3) or (al)
publisher	Al-Khwarizmi College of Engineering – University of Baghdad
publishDate	2007
url	https://doaj.org/article/cf064c42c6d24b1596b7b54c83e26acd
work_keys_str_mv	AT alihusseinataiwi studyofmechanicalcharacteristicsforpolymercompositereinforcedbyparticlesofal2o3oral AT jawadkadhimuleiwi studyofmechanicalcharacteristicsforpolymercompositereinforcedbyparticlesofal2o3oral AT saadmelia studyofmechanicalcharacteristicsforpolymercompositereinforcedbyparticlesofal2o3oral
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Study of Mechanical Characteristics for Polymer Composite Reinforced by Particles of (Al2O3) or (Al)

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