Ebook: Propagation of Sound in Porous Media: Modelling Sound Absorbing Materials

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Content:
Front Matter....Pages i-xiii
Plane Waves in Isotropic Fluids and Solids....Pages 1-15
Acoustic Impedance at Normal Incidence of Fluids, and Highly Porous Materials....Pages 16-30
Acoustic Impedance at Oblique Incidence in Fluids, and Highly Porous Materials....Pages 31-47
Sound Propagation in Cylindrical Tubes and Porous Materials Having Cylindrical Pores....Pages 48-78
Sound Propagation in Porous Materials Having a Rigid Frame....Pages 79-117
Biot Theory of Sound Propagation in Porous Materials Having an Elastic Frame....Pages 118-144
Prediction of Surface Impedance and Sound Transmission for Multilayered Porous Media....Pages 145-185
Acoustic Field Created by Monopole and Dipole Sources in the Presence of Porous Layers....Pages 186-206
Methods of Measuring the Acoustic Impedance....Pages 207-219
Porous Materials with Perforated Facings....Pages 220-253
Impedance and Admittance Matrices, Sound Transmission Through Layered Porous Media and Reciprocity....Pages 254-277
Back Matter....Pages 279-284

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Content:
Front Matter....Pages i-xiii
Plane Waves in Isotropic Fluids and Solids....Pages 1-15
Acoustic Impedance at Normal Incidence of Fluids, and Highly Porous Materials....Pages 16-30
Acoustic Impedance at Oblique Incidence in Fluids, and Highly Porous Materials....Pages 31-47
Sound Propagation in Cylindrical Tubes and Porous Materials Having Cylindrical Pores....Pages 48-78
Sound Propagation in Porous Materials Having a Rigid Frame....Pages 79-117
Biot Theory of Sound Propagation in Porous Materials Having an Elastic Frame....Pages 118-144
Prediction of Surface Impedance and Sound Transmission for Multilayered Porous Media....Pages 145-185
Acoustic Field Created by Monopole and Dipole Sources in the Presence of Porous Layers....Pages 186-206
Methods of Measuring the Acoustic Impedance....Pages 207-219
Porous Materials with Perforated Facings....Pages 220-253
Impedance and Admittance Matrices, Sound Transmission Through Layered Porous Media and Reciprocity....Pages 254-277
Back Matter....Pages 279-284
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