Additive Manufacturing: A Novel Method for Developing an Acoustic Panel Made of Natural Fiber-Reinforced Composites with Enhanced Mechanical and Acoustical Properties
TLDR
In this article, a review of the use of additive manufacturing for acoustic panels made of agricultural waste is presented. But the authors do not discuss the use and performance of natural fibers as reinforcement in terms of mechanical properties.Abstract:
Natural fibers and their composites are being widely used in almost all the applications in this modern era. However, the properties of natural fibers have to be enhanced in order to compete with synthetic fibers. This review paper opens up additive manufacturing, as a novel method for developing an acoustic panel using natural fiber composites with enhanced mechanical and acoustical properties. This approach will help to replace synthetic-based acoustic absorbers with biodegradable composite panels in acoustic applications. This review also covers, poly(lactic acid) as a polymer matrix and its advantages, the available variety of natural fibers as reinforcement in terms of mechanical and acoustical properties. The natural fiber-based filaments used in additive manufacturing and acoustic panels made from the available natural fibers are also elaborated here. This review shows the importance of additive manufacturing and its application to develop novel acoustic panels made of agricultural waste.read more
Citations
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A review of 3D and 4D printing of natural fibre biocomposites
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Biofunctionalization of Natural Fiber-Reinforced Biocomposites for Biomedical Applications.
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Recent advances in biodegradable polymers for sustainable applications
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The Synergic Effects of FDM 3D Printing Parameters on Mechanical Behaviors of Bronze Poly Lactic Acid Composites
Mahmoud Moradi,Mojtaba Karami Moghadam,Mahmoud Shamsborhan,Mahmoud Shamsborhan,Mahdi Bodaghi +4 more
TL;DR: In this article, the influence of layer thickness, infill percentage, and extruder temperature on the maximum failure load, thickness, and build time of bronze polylactic acid (Br-PLA) composites 3D printed by the fused deposition modeling (FDM) was investigated via an optimization method.
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Artificial neural network-based models for predicting the sound absorption coefficient of electrospun poly(vinyl pyrrolidone)/silica composite
Giuseppe Ciaburro,Gino Iannace,Jessica Passaro,Aurelio Bifulco,Aniello Daniele Marano,Michele Guida,Francesco Marulo,Francesco Branda +7 more
TL;DR: In this article, a numerical simulation model of the acoustic behavior of poly vinyl pyrrolidone/silica composites was developed, and the results of the measurements of the sound absorption coefficient were analyzed.
References
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A Review of Additive Manufacturing
Kaufui V. Wong,Aldo Hernandez +1 more
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