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Software of acoustic imaging based on technologies of the acoustical holography and beamforming is a tool to identify and locate noise sources for noise control engineering, especially for automobile industry to help manufacturers improve their products.
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We offer the service to process experimental data of microphone antenna to analyse and locate sound sources using acoustic imaging technologies:
- acoustical holography;
- beamforming;
- Beamforming + deconvolution.
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Microphone array design for acoustic antenna measurements (acoustic holography, beamforming).
- The expertises of VisualVibroacoustics are the definition of methods, systems design and software development.;
- A tool to design microphone arrays in function of parameters for the optimization of a prototype;
- Provides indicators to measure the performance of the antenna microphone according to usage constraints;
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Numerical modelling in acoustics: radiation sound field, acoustic properties of material. |
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Energy methods using acoustic intensity and structural intensity techniques: location exciting force and damping, joint identification |
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Muffler and enclosure designs. |
