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- Title
Simulation analysis of underwater structure based on local cylindrical acoustic holography.
- Authors
Gaoquan Gu; Jing Zhang; Yingchao Shi
- Abstract
The local cylindrical acoustic holography technology is introduced, and its application in identifying and locating the column is introduced. The implementation algorithm of local cylindrical holographic reconstruction is given. In engineering operations, columnar sound sources such as electric motors, water pipes, and underwater structures are common noise sources in engineering. Therefore, this paper is of great significance for the location identification and control of such sound sources. The simulation results show that the proposed local cylindrical acoustic holography algorithm is useful to identify the noise source and reconstruct the sound field correctly.
- Subjects
SUBMERGED structures; HOLOGRAPHY; ACOUSTIC field; ACOUSTIC radiation; ELECTRIC motors
- Publication
Vibroengineering Procedia, 2019, Vol 23, p133
- ISSN
2345-0533
- Publication type
Article
- DOI
10.21595/vp.2019.20691