Effect of ultrasonic parameters on the mechanical properties of glass fiber reinforced polyester filled with nano-clay

Faculty Engineering Year: 2020
Type of Publication: ZU Hosted Pages:
Authors:
Journal: Journal of Industrial Textiles SAGE Publications Volume:
Keywords : Effect , ultrasonic parameters , , mechanical properties , glass    
Abstract:
ltrasound sonication is one of the promising techniques to disperse the nanoparticles into a polymeric matrix thoroughly. In this study, the effects of ultrasonic parameters (amplitude%, time, and cycle of sonication) on the dispersion of 1 wt% nano-clay in polyester matrix were investigated. To disperse the nano-clay into the polyester matrix, sonication amplitudes of 40 and 80%; sonication times of 0.5, 1, and 2 h; and pulsed as well as continuous cycle acoustic irradiation modes were used. Compared with the unfilled glass fiber/polyester composites, the tensile strength and fracture toughness of glass fiber/polyester composites filled with nano-clay were improved with all sonication parameters. The ultrasonic parameters were of significant importance for dispersing nano-clay onto glass fiber/polyester composites and improving the interfacial properties of the composites. Sonication using an amplitude of 40% with pulse control mode of 0.5 cycle and time of 2 h resulted in maximum improvement in both ultimate tensile strength and fracture toughness of 22 and 33.4%, respectively, as compared to neat specimens.
   
     
 
       

Author Related Publications

  • Mohamed Ali Elsayed Mohamed Agwa , "Treated basalt fibers reinforced nylon 6, 6/epoxy hybrid nanofibril composites", SAGE Publications, 2020 More
  • Mohamed Ali Elsayed Mohamed Agwa , "Integrated vacuum assisted resin infusion and resin transfer molding technique for manufacturing of nano-filled glass fiber reinforced epoxy composite", SAGE Publications, 2020 More
  • Mohamed Ali Elsayed Mohamed Agwa , "Can ultrasonic parameters affect the impact and water barrier properties of nano-clay filled glass fiber/polyester composites?", SAGE Publications, 2020 More
  • Mohamed Ali Elsayed Mohamed Agwa , "Hardness, wear behavior and processing time of diluent and non-diluent nanocomposite laminates manufactured by vacuum infusion technique", SAGE Publications, 2020 More
  • Mohamed Ali Elsayed Mohamed Agwa , "Effect of ethanol on the mold filling-time and mechanical properties of woven glass fiber reinforced epoxy filled with TiO2 nanoparticles", SAGE Publications, 2020 More

Department Related Publications

  • Soliman Soliman Soliman Alieldien, "A first-order shear deformation finite element model for elastostatic analysis of laminated composite plates and the equivalent functionally graded plates", Ain Shams Engineering Journal, 2011 More
  • Soliman Soliman Soliman Alieldien, "Size-dependent analysis of functionally graded ultra-thin films", Structural Engineering and Mechanics, Vol. 44, No. 4 (2012) 431-448, 2012 More
  • Soliman Soliman Soliman Alieldien, "Bending Analysis of Ultra-thin Functionally Graded Mindlin Plates Incorporating Surface Energy Effects", International Journal of Mechanical Sciences, 2013 More
  • Soliman Soliman Soliman Alieldien, "Finite element analysis of functionally graded nano-scale films", Finite Elements in Analysis and Design, 2013 More
  • Soliman Soliman Soliman Alieldien, "Finite Element Analysis of the Deformation of Functionally Graded Plates under Thermomechanical Loads", Mathematical Problems in Engineering, 2013 More
Tweet