The calibration of an acoustic probe is discussed. The acoustic power is best measured with the help of an absolute pendulum measuring radiation pressure.Dans le procédé connu de détermination du coefficient de proportionnalité de l'indication d'une sonde à la puissance acoustique captée par celle-ci, au moyen d'une intégration graphique du volume caractérisant la répartitron de l'énergie dans une section orthogonale du champ d'un projecteur ultra-sonore et de la mesure de la puissance globale de la source, il y a avantage pour mesurer cette puissance à utiliser un Pendule Absolu de pression de radiation qui, par principe, ne demande pas d'étalonnage
We present proof–of–concept measurement results from a simple indirect method that allows us to det...
The determination of Sound power levels of machines using acoustic Intensity techniques is an intere...
This paper describes a quick and cost-effective method for constructing a radiation force balance fo...
A phenomonological view is presented that links acoustic momentum, radiation pressure and streaming....
An acoustic energy density probe is a sensor that uses multiple pressure transducers to measure acou...
The appearance in the last decade of a new generation of p-u sound intensity probes, allowing the d...
The computation of radiation pressure can be done on progressive waves absorbed by an obstacle, and ...
Nous nous intéressons à la partie physique de l'oto-émission. Dans un premier temps, nous avons étud...
Acoustic intensity is a physical term well known and now frequently used by research labs and manufa...
This paper examines the characteristics of the probe-tube microphone and its use in measuring sound ...
Measurement of the acoustic power in high-energy ultrasonic devices is complex due to occurence of t...
Wide band p-v tympanometry can be defined as the direct measurement of the acoustic immittance of t...
Statut : archive. Cette Note Scientifique et Technique n'est plus diffusée par l'INRS - 53 p., Graph...
BYU has recently developed an inexpensive energy density probe. It lacks, however, a simple effectiv...
Il existe de nombreuses sondes d'intensimétrie à une dimension qui emploient deux microphones à répo...
We present proof–of–concept measurement results from a simple indirect method that allows us to det...
The determination of Sound power levels of machines using acoustic Intensity techniques is an intere...
This paper describes a quick and cost-effective method for constructing a radiation force balance fo...
A phenomonological view is presented that links acoustic momentum, radiation pressure and streaming....
An acoustic energy density probe is a sensor that uses multiple pressure transducers to measure acou...
The appearance in the last decade of a new generation of p-u sound intensity probes, allowing the d...
The computation of radiation pressure can be done on progressive waves absorbed by an obstacle, and ...
Nous nous intéressons à la partie physique de l'oto-émission. Dans un premier temps, nous avons étud...
Acoustic intensity is a physical term well known and now frequently used by research labs and manufa...
This paper examines the characteristics of the probe-tube microphone and its use in measuring sound ...
Measurement of the acoustic power in high-energy ultrasonic devices is complex due to occurence of t...
Wide band p-v tympanometry can be defined as the direct measurement of the acoustic immittance of t...
Statut : archive. Cette Note Scientifique et Technique n'est plus diffusée par l'INRS - 53 p., Graph...
BYU has recently developed an inexpensive energy density probe. It lacks, however, a simple effectiv...
Il existe de nombreuses sondes d'intensimétrie à une dimension qui emploient deux microphones à répo...
We present proof–of–concept measurement results from a simple indirect method that allows us to det...
The determination of Sound power levels of machines using acoustic Intensity techniques is an intere...
This paper describes a quick and cost-effective method for constructing a radiation force balance fo...