Article citationsMore>>

Lai, J.C.S. (1996) Some Applications of the Sound Intensity Technique to Noise Control in the Workplace. International Journal of Occupational Safety and Ergonomics, 2, 1-15. https://doi.org/10.1080/10803548.1996.11076332

has been cited by the following article:

• TITLE: Particle Velocity Sensor and Its Application in Near-Field Noise Scanning Measurement

  AUTHORS: Xuecong Zhang, Di Liu, Xiaoguang Li, Yunfei Liu, Qijie Tu, Yu Zhou

  KEYWORDS: Particle Velocity, Pressure-Particle Velocity Probe, Near-Field Noise Scanning Measurement, Acoustic Imaging

  JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.7 No.11, November 27, 2019

  ABSTRACT: The Particle Velocity Sensor (PVS) is a kind of acoustic transducer which measures the particle velocity directly with figure-of-eight directivity. This paper proposes a near-field noise scanning technology based on the research of PVS, pressure-particle velocity (P-U) probe, and its application in noise source identification. Firstly, the principle and characteristics of PVS are presented. Secondly, a P-U probe is designed on the basis of PVS development. Finally, the noise measurement experiment for a single source is arranged and conducted. The result shows that the proposed P-U probe performs well in near-field noise source identification and localization.