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Thomas Guignard

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Related publications (3)

Please note that this is not a complete list of this person’s publications. It includes only semantically relevant works. For a full list, please refer to Infoscience.

Image-source method and truncation of a series expansion of the integral solution - case of an angular sector in two dimensions

Vincent Martin, Thomas Guignard

2006

Étude des fondements physiques possibles des concepts numériques utilisés dans les méthodes d'acoustique géométrique

Thomas Guignard

The subject of the work presented here is the study of the acoustical ray method, which aims at describing a pressure field by an analogy with light rays. The concept of a wave is therefore replaced by the concept of "acoustical rays", whose paths through ...

EPFL2006

Graft of the boundary integral method onto the image-source method for vehicle acoustics

Vincent Martin, Thomas Guignard

The solution obtained with the acoustical image sources method was shown to be the contribution of terms issued from a series development of the integral method (believed to be the exact solution). Missing terms in the geometrical method represent, among o ...

2007