Optimization of acoustic porous material absorbers modeled as rigid multiple microducts networks: Metamaterial design using additive manufacturing

PH Mareze, OM Silva, WDA Fonseca, E Brandão… - Journal of Sound and …, 2025 - Elsevier
This research presents a strategy to enhancing sound absorption in porous acoustic
metamaterials through the optimization of micro-duct networks. The study employs a …

Enhancing Conclusion Sections in Final Year Project Presentations: An Engineering Perspective

WRW Shaaidi, NRM Radzuan… - Journal of Advanced …, 2024 - semarakilmu.com.my
Abstract The Final Year Project Presentation or FYPP is an essential academic oral
presentation for tertiary students across various university courses and fields. Despite its …

Introduction to the special issue on education in acoustics

DA Russell, PS Wilson - The Journal of the Acoustical Society of …, 2022 - pubs.aip.org
A substantial fraction of the membership of the Acoustical Society of America are faculty at
various types of educational institutions and are actively engaged in educational activities …

Museum Acoustics with the Permanent Exhibition: Assessment Proposals for Acoustical Design

MN Barbo, EB Carneiro, WDA Fonseca… - Available at SSRN … - papers.ssrn.com
Museums are places of memory, appreciation, and knowledge. Due to the variability of
museum typologies, the study of the acoustics of these spaces must be aligned with the …

[PDF][PDF] Construction of a simplified rotating sound source prototype, measurement using the principles of the IEC 61400-11 standard, and acoustic imaging via …

TM Sanchez, WDA Fonseca, FR Mello, PH Mareze… - researchgate.net
Power generation through wind turbines has been increasing worldwide, leading to new
challenges regarding their surrounding soundscapes. In this sense, standards and …

[PDF][PDF] Integration of multiple toolboxes for application in beamforming and aeroacoustics

MM Ackermann, WDA Fonseca, PH Mareze… - researchgate.net
Beamforming is an acoustic imaging technique that allows the visualization of sound scenes
via the generation of acoustic images, which can be treated as maps. The technique works …

[PDF][PDF] Development of a Turntable for Multidisciplinary Teaching Applications in Electrical, Electronical, and Acoustical Engineering

EM Viera, WDA Fonseca, ÁR Seidel - researchgate.net
Active participation of students in practical classes at universities significantly enhances the
knowledge assimilation process. Within this context, this article presents the meticulous …

[PDF][PDF] XXX ENCONTRO DA SOBRAC 2023

DR Carvalho, WDA Fonseca, FR Mello - researchgate.net
Auralização é o processo de criação ou captura de um cenário auditivo e é comumente
associada à audição biauricular, que permite a localização de fontes sonoras no espaço …

Instruções e modelo de artigo para o XXX Encontro da Sociedade Brasileira de Acústica (Sobrac)

WDA Fonseca - Acústica e Vibrações, 2022 - revista.acustica.org.br
{Este documento contém instruções para a escrita de artigos para oo XXX Encontro da
Sociedade Brasileira de Acústica (Sobrac). Esse campo é destinado ao resumo do artigo …

[PDF][PDF] XIII cONGRESSO/CONGRESO IBEROAMERICANO DE ACUSTICA

V Kiyomi, L Bogaz, FR Mello, WDA Fonseca, C Santos - researchgate.net
Os ginásios esportivos são ambientes comuns em diversas comunidades do mundo todo.
No Brasil, grande parte da população tem acesso a esses espaços desde o ensino …