sound absorption - Globe Thesis

Keyword [sound absorption] Result: 1 - 20 \| Page: 1 of 1
1.	Propagation Of Sound Signals In Quasi-porous Media And Analyze The Sound Properties Of Pests
2.	The Research On Investigating The Properties Of Sound Absorption And Sound Scattering In Turbid Seawater
3.	The Study Of The Theory For A New Functional Type Of Underwater Sound Absorption Coating
4.	The Research On Measuring The Coefficient Of Sound Absorption In Turbid Water
5.	A Micro-perforated Composite Sound Absorption Structure
6.	Theoretical And Experimental Study Of Helmholtz Resonator Optimization With Neck Materials
7.	Broadband Ventilated Acoustic Structure With Micro-perforates For Noise Reduction
8.	Measurement Of Sound Absorption Coefficient Of Underwater Acoustic Materials Based On Reverberation Method
9.	Test And Study On Time And Characteristics Of Sound Wave Propagation In Grain
10.	Low-frequency Sound Absorption Based On Helical Artificial Structures
11.	Preparation And Properties Of Pressure-resistant Sound Absorbing Polyurethane Elastomer
12.	Research On Underwater Sound Absorption Performance Of Membrane-Cavity Coupling Acoustic Metamaterial
13.	Realization Of Adaptive Active Sound Absorption Device And Application In Traveling Wave Tube Measurement
14.	Multidimensional wave propagation in elastic porous materials with applications to sound absorption, transmission and impedance measurement
15.	Study Of Underwater Sound Absorption Mechanism And Characteristics Of Hydroacoustic Anechoic Coating Embedded With Infiltrated Micro-perforated Panel
16.	Study On The Acoustic Characteristics Of Composite Structure With Anti-reflection Layer
17.	Study On Preparation And Absorption Properties Of Eucommia Ulmoides Gum/polyurethane Composites
18.	Study On Acoustic Transmission Characteristics Based On Composite Waveguide
19.	Research On Measurement Of Absorption Coefficient Of Underwater Acoustic Materials By Reverberation Method
20.	Study On Low Frequency Sound Absorption Performance Of Fish Like Porous Coupling Structure
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