Home / Examples / Acoustic Analysis [Mach]
Acoustic Analysis [Mach]
Click the example number to see the example page.
|
Number |
Example Title |
Simulation Images |
Setup Conditions and Functions |
|
1 |
Radiation Impedance of Disc |

|
Harmonic Analysis
Open Boundary
Speed Boundary
|
|
2 |
Directivity of Disc |

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Harmonic Analysis
Open Boundary
Speed Boundary |
|
3 |
Interference of Sound Waves
(2D) |

|
Harmonic Analysis
Open Boundary
Pressure Boundary
|
|
4
|
Hemispherical Speaker |

|
Harmonic Analysis
Open Boundary
Speed Boundary |
|
5
|
Resonance in Cavity
|

|
Harmonic Analysis
Open Boundary
Speed Boundary |
|
6
|
Reflection and Diffraction
|

|
Harmonic Analysis
Open Boundary
Speed Boundary |
|
7 |
Acoustic Impedance |

|
Harmonic Analysis
Speed Boundary
Acoustic Impedance Boundary |
|
8 |
View by the Directivity Calculation Method
|
 |
Harmonic Analysis
Directivity Calculation |
|
9 |
Better Accuracy of the Open Boundary |
 |
Harmonic Analysis
2nd-order Open Boundary
Directivity Calculation
|
|
10 |
Size of Analysis Domain and Its Results |
 |
Harmonic Analysis
2nd-order Open Boundary
Directivity Calculation |
|
11 |
Interference of Sound Waves
(2D Transient Analysis) |
 |
Transient Analysis
Speed Boundary |
|
12 |
Damping |
 |
Harmonic Analysis
Imaginary Part of Velocity |
|
13 |
Sound-absorbing Material (Table Input) |
 |
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14 |
Sound-absorbing Material (miki model) |
 |
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|
15 |
Mass-Law (Acoustic Analysis) |
 |
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16 |
Speed Boundary Condition |
 |
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|
17 |
Incident Plane Wave |
 |
|
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18 |
Scattering from Rigid Sphere |
 |
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