Identification of Noise Generated by Driving Set of Autogyro Using an Acoustic Camera
Paweł Magryta 1  
,  
Zbigniew Czyż 1  
,  
 
 
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Lublin University of Technology, Lublin, Poland
CORRESPONDING AUTHOR
Paweł Magryta   

Lublin University of Technology, ul. Nadbystrzycka 36, 20-618 Lublin, Poland
Publish date: 2017-12-05
 
Adv. Sci. Technol. Res. J. 2017; 11(4):247–251
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ABSTRACT
Article discusses the advantages of using an acoustic camera to analyze noise distribution. Location of noise sources was based on example of a autogyro model. Tests were performed using a 16-microphone acoustic camera using the Noise Inspector software. Acoustic maps and sound power levels for two aircraft operations conditions were obtained. Results obtained during the various states of the model work were compared.