Results 61 to 70 of about 117,140 (175)

Simulações numericas e ensaios experimentais para pedição do comportamento vibroacustico de alto-falantes [PDF]

, 1997
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro TecnologicoO alto-falante eletrodinâmico tem seu princípio de funcionamento basicamente inalterado desde sua invenção.
Goldstein, Andre Lucchino
core  

Acoustics and Industry

, 2018
From the dawn of history, the noise protection - industrialacoustics – concerned the scientists to extend the research intothe behavior of sound in enclosed space, where the people workwith machines or engines, and the noise level leads to lack ...
Ligia, Munteanu
core  

Integration of Graphene and ZnO Nanowires for a Self-Powered Piezoelectric MEMS Microphone. [PDF]

ACS Omega
Zhang H, Zhang D, Wood GS, Osama RAA, Jiang Y, Newton MJ, Levene H, Lomax P, Cheung R.   +8 more
europepmc   +1 more source

Modal Superposition-Induced Novel Directional Responses in a Low-Damping Biomimetic Microphone for Sound Source Localization. [PDF]

Sensors (Basel)
Ren D, Yang X, Qi ZM.
europepmc   +1 more source

Manual evaluation of the diaphragm muscle

, 2016
Bruno Bordoni,1–3 F Marelli,2,3 B Morabito,2–4 B Sacconi5 1Department of Cardiology, Foundation Don Carlo Gnocchi IRCCS, Institute of Hospitalization and Care with Scientific Address, Milan, 2CRESO, School of Osteopathic Centre for Research ...
Marelli F, Sacconi B, Morabito B, Bordoni B   +3 more
core  

Design and Acoustic Performance Research of Underwater Acoustic Absorption Metamaterials. [PDF]

Materials (Basel)
Dong G, Wu F.
europepmc   +1 more source

Material Removal Mechanism and Performance Evaluation of Focused Ultrasonic-Assisted Abrasive Waterjet Polishing (FUAP) of Monocrystalline Silicon. [PDF]

Materials (Basel)
Ren K, Yuan J, Li H, Miao Q, Wang Z, Liu Q, Liu X.   +6 more
europepmc   +1 more source

PZT-Film-Based Piezoelectric Micromachined Ultrasonic Transducer with I-Shaped Composite Diaphragm. [PDF]

Micromachines (Basel), 2022
Yu Q, Fan G, Ren W, Fan Q, Ti J, Li J, Wang C.   +6 more
europepmc   +1 more source

Analysis of Key Factors Affecting the Sensitivity of Dual-Backplate Capacitive MEMS Microphones. [PDF]

Micromachines (Basel)
Sun C, Liu H, Kang L, Liu B.
europepmc   +1 more source

First-Principles Calculations and PMUT Applications of Piezoelectric Thin-Film Materials. [PDF]

Micromachines (Basel)
Che C, Yi S, Zhang C, Zheng X, He X, Xu D.   +5 more
europepmc   +1 more source