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Experimental and numerical studies of fatigue properties of carbon/glass fiber/epoxy hybrid composites enhanced with nano TiO2 powder

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The present work deals with the fatigue behavior of hybrid nanocomposites consisting epoxy strengthen by unidirectional carbon fibres, and/or woven roving glass fiber and TiO2 nanofillers. For this purpose, nanocomposite material was manufactured by mixing TiO2 nanoparticles with the epoxy using an ultrasonic mixer to insure complete dispersion of such particles in the base material. Different particle concentrations (1, 3, and 5) % wt. of TiO2 nanoparticles have been added to the epoxy. Different types of hybrid nano composite materials were manufactured by adding three layers of carbon fibers and/or woven roving glass fiber to the prepared epoxy nanocomposite materials with a constant weight fraction of 30%. The laminated hybrid nanocomposite materials were then prepared using hand lay-up technique using a vacuum device. For experimental purposes tensile and fatigue test specimens have been manufactured according to ASTM-D3039 and ASTM D 3479/D 3479M-96, respectively, while ANSYS19 program was used to analyze the fatigue behavior of such materials numerically. Tensile tests were carried out at room temperature while fatigue tests has been carried out at constant stress ratio (R=-1). Scanning electron microscope (SEM) was used to identify the underlying mechanisms for fatigue failure and the progressive of damage growth. For each test, three specimens were tested and the average magnitude for each property was taken. The results obtained indicated that the hybrid nanocomposite (EP+C/C/C+3% TiO2) has the highest fatigue limit and tensile strength in comparison with the other tested material, while the SEM results showed that the composite failed by a brittle way. It has been also generally observed that the addition of (TiO2) nanoparticles has a positive effect on the fatigue behaviour of the such materials.
Czasopismo
Rocznik
Strony
75--84
Opis fizyczny
Bibliogr. 30 poz., rys., tab.
Twórcy
  • University of Babylon, Faculty of Engineering, Mechanical Engineering Department, Babylon, Iraq
  • University of Babylon, Faculty of Engineering, Mechanical Engineering Department, Babylon, Iraq
  • Student, University of Babylon, Faculty of Engineering, Mechanical Engineering Department, Babylon, Iraq
Bibliografia
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  • 3. Grimmer CS, Dharan CKH. High-Cycle Fatigue Life Extension of Glass Fiber/Polymer Composite with Carbon Nanotubes. Journal of Wuhan University of Tech. Mater. SCI. ED. 2009: 167-173. https://doi.org/10.1007/s11595-009-2167-4.
  • 4. Shafi Ullah Khan, Arshad Munir, Rizwan Hussain, Jang-Kyo Kim. Fatigue damage behaviors of carbon fiber-reinforced epoxy composites containing nanoclay. Composites Science and Technology 70. 2010: 2077-2085. https://doi.org/10.1016/j.compscitech.2010.08.004.
  • 5. Deesy Pinto, Luis Bernardo, Ana Amaro, and Sergio Lopes. Mechanical properties of epoxy nanocomposites using titanium dioxide as reinforcement - A review. Construction and Building Materials. 2015;95:506-524. https://doi.org/10.1016/j.conbuildmat.2015.07.124.
  • 6. Bernd Wetzel, Patrick Rosso, Frank Haupert, and Klaus Friedrich. Epoxy nanocomposites - fracture and toughening mechanisms. Engineering Fracture Mechanics. 2006; 73: 2375-2398. https://doi.org/10.1016/j.engfracmech.2006.05.018.
  • 7. Ajaj EA, Jubier NJ, Majeed KJ. Fatigue behavior of Epoxy/ SiO2 Nanocomposites Reinforced with Eglass Fiber. International Journal of Application or Innovation in Engineering & Management (IJAIEM). 2013; 2(9).
  • 8. Shafi Ullah Khan, Arshad Munir, Rizwan Hussain, and Jang-Kyo Kim. Fatigue damage behaviors of carbon fiber-reinforced epoxy composites containing nanoclay. Composites Science and Technology. 2010; 70: 2077-2085. https://doi.org/10.1016/j.compscitech.2010.08.004.
  • 9. Borrego LP, Costa JDM, Ferreira JAM, Silva H. Fatigue behaviour of glass fibre reinforced epoxy composites enhanced with nanoparticles. Composites: Part B. 2014; 62: 65-72. https://doi.org/10.1016/j.compositesb.2014.02.016.
  • 10. Md. Touhid Alam Ansari, Kalyan Kumar Singh, and Mohammad Sikandar Azam. Fatigue damage analysis of fiber-reinforced polymer composites-A review. Journal of Reinforced Plastics and Composites. 2018:37(9):636-654. https://doi.org/10.1177%2F0731684418754713.
  • 11. Capela C, Oliveira SE, Ferreira AJM. Fatigue behavior of short carbon fiber reinforced epoxy composites. Compos. Part B Eng. 2019;164:191-197.
  • 12. D’Amore A, Grassia L. Principal features of fatigue and residual strength of composite materials subjected to constant amplitude (CA) loading. Materials. 2019; 12: 2586. https://doi.org/10.1016/j.compositesb.2018.11.035.
  • 13. Lee CS, Kim HJ, Amanov A, Choo JH, Kim YK, Cho LS. Investigation on very high cycle fatigue of PA66-GF30 GFRP based on fiber orientation. Compos. Sci. Technol. 2019;180:94-100. https://doi.org/10.1016/j.compscitech.2019.05.021.
  • 14. Bondy M, Rodgers W, Altenhof W. Tensile fatigue characterization of polyamide 66/carbon fiber direct/in-line compounded long fiber thermoplastic composites. Compos. Part B Eng. 2019; 173. https://doi.org/10.1016/j.compositesb.2019.106984.
  • 15. Mustafa Baqir Hunain, Salah N Alnomani and Qabas Razzaq. An investigation of tensile and thermal properties of epoxy polymer modified by activated carbon particle. IOP Conf. Series: Materials Science and Engineering. 2021; 1094. http://doi:10.1088/1757-899X/1094/1/012164.
  • 16. Basim A Abass, Mustafa B Hunain, and Jaafar M A Khudair. Effects of titanium dioxide nanoparticles on the mechanical strength of epoxy hybrid composite materials reinforced with unidirectional carbon and glass fibers. IOP Conf. Series: Materials Science and Engineering. 2021; 1094. http://doi:10.1088/1757-899X/1094/1/012159.
  • 17. Ali S. Al-Turaihi, Mustafa Baqir Hunain, Ahmed Fadhil Hamzah, Essam Zuheir Fadhel. Experimental and numerical investigation of fatigue behavior of chopped GFRP composite rod under rotating bending load. Journal of Mechanical Engineering Research and Developments. 2021; 44 (2): 324-335.
  • 18. Mustafa Baqir Hunain, Salah N. Alnomani, Salwan H. Alhumairee. An investigation of the tensile strength of laminated polymer-matrix/carbon-fiber composites for different stacking sequence. International journal of mechanical engineering and technology. 2018; 9 (12): 606-614.
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  • 25. Salah N. Alnomani, Mustafa Baqir Hunain, Salwan H. Alhumairee. Investigation of different failure theories for a lamina of carbon fiber/Epoxy matrix composite materials. Journal of Engineering Science and Technology. 2020; 15(2): 846-857.
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  • 29. Varadharajan BR, Hung WNP, Sue HJ. Fatigue of Epoxy α Zirconium Phosphate Nanocomposites. Proceeding of the ASEE Gulph-Southwest Annual Conference Texas A&M University-Corpus Christi. 2005.
  • 30. Hussain J. Al-alkaw, Dhafir S. Al-Fattal,and Abduljabar H. Ali. Static tensile strength and fatigue behavior of polyester reinforced with the chopped strand mat (CSM) offiber glassat elevated temperature. Journal of Engineering and Development. 2013; 17(3):31-49.
Uwagi
Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-70b1ea12-b075-4faa-bc75-9ac22fc4e97d
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