[HTML][HTML] Design for additive manufacturing: A systematic review

A Alfaify, M Saleh, FM Abdullah, AM Al-Ahmari - Sustainability, 2020‏ - mdpi.com
The last few decades have seen rapid growth in additive manufacturing (AM) technologies.
AM has implemented a novel method of production in design, manufacture, and delivery to …

Recent advancements in Helmholtz resonator based low-frequency acoustic absorbers: a critical review

K Mahesh, SK Ranjith, RS Mini - Archives of Computational Methods in …, 2024‏ - Springer
Helmholtz resonator (HR) is an elementary resonating structure predominantly used for
acoustic wave manipulation. The sound absorption capabilities of HR are well examined …

Design for Additive Manufacturing: Trends, opportunities, considerations, and constraints

MK Thompson, G Moroni, T Vaneker, G Fadel… - CIRP annals, 2016‏ - Elsevier
The past few decades have seen substantial growth in Additive Manufacturing (AM)
technologies. However, this growth has mainly been process-driven. The evolution of …

Design, fabrication and sound absorption test of composite porous metamaterial with embedding I-plates into porous polyurethane sponge

N Gao, L Tang, J Deng, K Lu, H Hou, K Chen - Applied Acoustics, 2021‏ - Elsevier
Nowadays the use of porous polyurethane sponge (PPS) is very common for sound
absorption, thanks to its light-weight feature and easy fabrication. However, in many …

Effect of perforation volume on acoustic absorption of the 3D printed micro-perforated panels made of polylactic acid reinforced with wood fibers

V Sekar, SYE Noum, S Sivanesan… - Journal of Physics …, 2021‏ - iopscience.iop.org
Abstract In recent times, Additive Manufacturing (AM) has been applied rapidly in almost all
fields. This study was conducted to apply the additive manufacturing into an acoustic …

Additive manufacturing of carbon using commodity polypropylene

P Smith, AG Obando, A Griffin, M Robertson… - Advanced …, 2023‏ - Wiley Online Library
Carbon materials are essential to the development of modern society with indispensable
use in various applications, such as energy storage and high‐performance composites …

[HTML][HTML] Taking advantage of a 3D printing imperfection in the development of sound-absorbing materials

TG Zieliński, N Dauchez, T Boutin, M Leturia… - Applied Acoustics, 2022‏ - Elsevier
At first glance, it seems that modern, inexpensive additive manufacturing (AM) technologies
can be used to produce innovative, efficient acoustic materials with tailored pore …

[HTML][HTML] Challenges of additive manufacturing technologies from an optimisation perspective

S Guessasma, W Zhang, J Zhu, S Belhabib… - International Journal for …, 2015‏ - ijsmdo.org
Three-dimensional printing offers varied possibilities of design that can be bridged to
optimisation tools. In this review paper, a critical opinion on optimal design is delivered to …

[HTML][HTML] 3D printing of polymeric multi-layer micro-perforated panels for tunable wideband sound absorption

W Yang, X Bai, W Zhu, R Kiran, J An, CK Chua, K Zhou - Polymers, 2020‏ - mdpi.com
The increasing concern about noise pollution has accelerated the development of acoustic
absorption and dam** devices. However, conventional subtractive manufacturing can …

Extremely tortuous sound absorbers with labyrinthine channels in non-porous and microporous solid skeletons

TG Zieliński, KC Opiela, N Dauchez, T Boutin… - Applied Acoustics, 2024‏ - Elsevier
An assembly of additively-manufactured modules to form two-dimensional networks of
labyrinthine slits results in a sound absorber with extremely high tortuosity and thereby a …