Evaluation the mechanical properties of kaolin particulate reinforced epoxy composites
Other Title(s)
تقييم الخواص الميكانيكية لمتراكبات الأيبوكسي المقواة بدقائق الكاؤولين
Author
al-Janaby, Jabbar Husayn Muhammad
Source
al-Khwarizmi Engineering Journal
Issue
Vol. 14, Issue 1 (31 Mar. 2018), pp.29-38, 10 p.
Publisher
University of Baghdad al-Khwarizmi College of Engineering
Publication Date
2018-03-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Abstract EN
Epoxy resin has many chemical features and mechanical properties, but it has a small elongation at break, low impact strength and crack propagation resistance, i.e.
it exhibits a brittle behavior.
In the current study, the influence of adding kaolin with variable particle size on the mechanical properties (flexural modulus E, toughness Gc, fracture toughness Kc, hardness HB, and Wear rate WR) of epoxy resin was evaluated.
Composites of epoxy with varying concentrations (0, 10, 20, 30, 40 weights %) of kaolin were prepared by hand-out method.
The composites showed improved (E, Gc, Kc, HB, and WR) properties with the addition of filler.
Also, similar results were observed with the decrease in particle size.
In addition, in this study, multiple regression models were developed by utilizing (SPSS) package to predict the properties of kaolin reinforced epoxy composites.
Good agreement was obtained between the predicted and the experimental results.
The accuracy of prediction was (89.71%, 80.58%, 85.82%, 92.27%, and 94.49%) for E, Gc, Kc, HB, and WR, respectively.
American Psychological Association (APA)
al-Janaby, Jabbar Husayn Muhammad. 2018. Evaluation the mechanical properties of kaolin particulate reinforced epoxy composites. al-Khwarizmi Engineering Journal،Vol. 14, no. 1, pp.29-38.
https://search.emarefa.net/detail/BIM-831988
Modern Language Association (MLA)
al-Janaby, Jabbar Husayn Muhammad. Evaluation the mechanical properties of kaolin particulate reinforced epoxy composites. al-Khwarizmi Engineering Journal Vol. 14, no. 1 (Mar. 2018), pp.29-38.
https://search.emarefa.net/detail/BIM-831988
American Medical Association (AMA)
al-Janaby, Jabbar Husayn Muhammad. Evaluation the mechanical properties of kaolin particulate reinforced epoxy composites. al-Khwarizmi Engineering Journal. 2018. Vol. 14, no. 1, pp.29-38.
https://search.emarefa.net/detail/BIM-831988
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p.36-37
Record ID
BIM-831988