Modeling and Analysis of the Tensile and Flexural Properties of a Fiber-Orientated Hybrid Nanocomposite Using Taguchi Methodology

Rostamiyan, Yasser

doi:10.1007/s11223-015-9719-y

Cited by 2 publications

(2 citation statements)

References 35 publications

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“…This method was developed for designing experiments to investigate how various parameters affect the mean and variance of a process performance characteristic, thus define how well the 51 process is functioning. The experimental design proposed by Taguchi [26][27] used orthogonal arrays to organize the parameters affecting the process and the level at which it should be varied. It allows the collection of the necessary data to determine which factor most affect product quality with minimum amount of experimentation, and at the same manner saving time and resources.…”

Section: Experimental Procedures 21 Taguchi Methods and Variablesmentioning

confidence: 99%

Mechanical Performances of Twill Kenaf Woven Fiber Reinforced Polyester Composites

Ismail

Khalid²,

Zainulabidin³

et al. 2018

IJIE

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Natural fibres have the potential aspect to replace glass fibre reinforced composites. One of these fibers is kenaf. It is also one of the selected natural fibres that have bio resource profit regarding on their capability to absorb energy absorption especially. In order to prove the application of this fiber for the load-bearing application, the fiber in the form of yarn is weaved into fiber mat and reinforced with the plastic resin. This study focused on the twill yarn kenaf woven composite structure. Composites were prepared using the hand lay-up method with different type of orientation where the orientation is designed using Taguchi method. The hardened composites were cured for 24 hours in an ambient temperature before it was shaped according to ASTM D3039. The samples were then stressed uni-axially to obtain the stress-strain curves. The result shows the fiber orientations were significant factor in determining the performance of tensile strength. In this work, fiber mats are then optimized and the results showed that the values of tensile and modulus strength were 55.738 MPa and 5761.704 Joule, which is increased 3.77% and 4.23% for tensile strength and Young modulus, respectively. By comparing fracture mechanism before and after optimizations, there was clear decreasing fracture surface. It indicated that, the mechanical behavior performances of the twill woven kenaf reinforced composites can be effectively improved by this method.

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Section: Experimental Procedures 21 Taguchi Methods and Variablesmentioning

confidence: 99%

Mechanical Performances of Twill Kenaf Woven Fiber Reinforced Polyester Composites

Ismail

Khalid²,

Zainulabidin³

et al. 2018

IJIE

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“…Huang et al [10] suggested an increase in the tensile strength, breaking elongation, and impact strength of SiO 2 /epoxy nanocomposites at an initial silica weight fraction reaching 2 wt.%. Recent studies show that the scientific community is adopting a diversity of different methods to develop nano-reinforced composites with a varying level of success [21]. The properties of carbon nanotube (CNT)-based nanocomposites are influenced by a number of factors that include the CNT synthesis and purification process, geometrical and structural properties, their alignment in the matrix, dispersion and fabrication processes [22][23][24].…”

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confidence: 99%

Influence of Nanoalumina Particles on the Static and High-Cycle Fatigue Properties of Peel-Loaded Adhesive-Bonded Joints

Trzepieciński

Zielecki

Drabczyk³

2016

Strength Mater

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Results of research are aimed at determining the possibility of improving the static and fatigue properties of peel-loaded adhesive-bonded joints of S235JR steel with an alumina nanopowder dispersed in an epoxy adhesive. The static properties were assessed in a T-peel test. The high-cycle fatigue strength tests were carried out on an electromagnetic inductor with the resonance frequency of the joint specimen. High-cycle fatigue was analyzed at the limited number of cycles 2 10 6 × . The tests were conducted on the specimens bonded with an Epidian 57 epoxy adhesive and a PAC hardener, whose properties were modified through the introduction of an alumina nanopowder. Four versions of the filled epoxy adhesive were examined, 0.5, 1.5, 2, and 3 wt.% of the dried nanopowder were dispersed in the epoxy adhesive. Fatigue strength tests revealed a significant improvement of the fatigue lifetime of adhesive-bonded joints due to the addition of fillers. In the best case a more than five-fold increase in the fatigue lifetime was obtained (from 199,500 to 1000,000 cycles). The fatigue strength for the best case increased by about 19%.

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Modeling and Analysis of the Tensile and Flexural Properties of a Fiber-Orientated Hybrid Nanocomposite Using Taguchi Methodology

Cited by 2 publications

References 35 publications

Mechanical Performances of Twill Kenaf Woven Fiber Reinforced Polyester Composites

Mechanical Performances of Twill Kenaf Woven Fiber Reinforced Polyester Composites

Influence of Nanoalumina Particles on the Static and High-Cycle Fatigue Properties of Peel-Loaded Adhesive-Bonded Joints

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