Alkaline Treatment's Effect on Mechanical Properties and Damage Assessment Through Acoustic Emission of Luffa Fiber Composite 


Vol. 23,  No. 10, pp. 2855-2865, Oct.  2022
10.1007/s12221-022-4676-0


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  Abstract

Improving the mechanical properties and reduced damage of natural fiber-reinforced composites can contribute to their increased use in various fields. In this paper, an experimental study describes the effect of alkaline treatment of two different concentrations of 2 % and 5 % NaOH for one hour on the mechanical performance and damage of luffa fiber composites. Three different composites reinforced with treated and untreated luffa fibers were developed using the resin transfer molding (RTM) process. The specimens were coupled with acoustic emission during tensile tests, to monitor and evaluate damage mechanisms. The tensile test results showed that the alkaline treatment of 5 % improved tensile strength, which reached 81.08

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  Cite this article

[IEEE Style]

M. Grabi, A. Chellil, M. Habibi, L. Laperriere, "Alkaline Treatment's Effect on Mechanical Properties and Damage Assessment Through Acoustic Emission of Luffa Fiber Composite," Fibers and Polymers, vol. 23, no. 10, pp. 2855-2865, 2022. DOI: 10.1007/s12221-022-4676-0.

[ACM Style]

Massinissa Grabi, Ahmed Chellil, Mohamed Habibi, and Luc Laperriere. 2022. Alkaline Treatment's Effect on Mechanical Properties and Damage Assessment Through Acoustic Emission of Luffa Fiber Composite. Fibers and Polymers, 23, 10, (2022), 2855-2865. DOI: 10.1007/s12221-022-4676-0.

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pISSN : 1229 - 9197
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