© CNRS Audiovisuel 1996

Reference

226

Laboratory for Waves and Acoustics

This short film shows a method of non-destructive control by ultrasound, developed by the laboratory for Waves and Acoustics, and the SNECMA Company. It uses a time reversal mirror which is presented here by its inventor: Mathias Fink.

Duration

00:04:00

Production year

Définition

SD

Color

Color

Sound

Sound

Version(s)

French

Original material

video Beta SP

Personality(ies)

Production

Scientific topics

CNRS Images,

Our work is guided by the way scientists question the world around them and we translate their research into images to help people to understand the world better and to awaken their curiosity and wonderment.