= Diffuse field acoustic testing
{wiki=Diffuse_field_acoustic_testing}
Diffuse Field Acoustic Testing (DFAT) is a method used primarily in the field of acoustics and material testing to evaluate the sound absorption and sound scattering properties of materials in a space where sound waves are diffused uniformly. This technique involves taking measurements in a controlled environment where the sound field is diffuse, meaning that sound waves are coming from multiple directions, which mimics real-life acoustic environments.
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