Acoustic streaming caused by modulated sound and wave packets
The practical applications of sound relate to approximately periodic sounds. It is shown, that theoretical results of acoustic streaming based on a periodic everywhere sound, should be revised in spite of the experimental data demonstrating the essentially different velocities of...
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| Format: | Article |
| Language: | English |
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Institute of Fundamental Technological Research Polish Academy of Sciences
2004-01-01
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| Series: | Archives of Acoustics |
| Subjects: | |
| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/502 |
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| _version_ | 1849716103661486080 |
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| author | A. Perelomova |
| author_facet | A. Perelomova |
| author_sort | A. Perelomova |
| collection | DOAJ |
| description | The practical applications of sound relate to approximately
periodic sounds. It is shown, that theoretical results of acoustic streaming
based on a periodic everywhere sound, should be revised in spite of the
experimental data demonstrating the essentially different velocities of
streaming. A new approach, which allows evaluating the streaming caused by sound
of every type, both periodic and non-periodic, leads to similar results. The
results of numerical calculations of streaming caused by modulated sound and
series of pulses are compared with those given by formulae for a periodic
everywhere sound. |
| format | Article |
| id | doaj-art-77178b829daf4c43b23018041e58163d |
| institution | DOAJ |
| issn | 0137-5075 2300-262X |
| language | English |
| publishDate | 2004-01-01 |
| publisher | Institute of Fundamental Technological Research Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Acoustics |
| spelling | doaj-art-77178b829daf4c43b23018041e58163d2025-08-20T03:13:08ZengInstitute of Fundamental Technological Research Polish Academy of SciencesArchives of Acoustics0137-50752300-262X2004-01-01294Acoustic streaming caused by modulated sound and wave packetsA. Perelomova0Gdańsk University of TechnologyThe practical applications of sound relate to approximately periodic sounds. It is shown, that theoretical results of acoustic streaming based on a periodic everywhere sound, should be revised in spite of the experimental data demonstrating the essentially different velocities of streaming. A new approach, which allows evaluating the streaming caused by sound of every type, both periodic and non-periodic, leads to similar results. The results of numerical calculations of streaming caused by modulated sound and series of pulses are compared with those given by formulae for a periodic everywhere sound. https://acoustics.ippt.pan.pl/index.php/aa/article/view/502acoustic streamingnon-periodic soundwavepackets |
| spellingShingle | A. Perelomova Acoustic streaming caused by modulated sound and wave packets Archives of Acoustics acoustic streaming non-periodic sound wavepackets |
| title | Acoustic streaming caused by modulated sound and wave packets |
| title_full | Acoustic streaming caused by modulated sound and wave packets |
| title_fullStr | Acoustic streaming caused by modulated sound and wave packets |
| title_full_unstemmed | Acoustic streaming caused by modulated sound and wave packets |
| title_short | Acoustic streaming caused by modulated sound and wave packets |
| title_sort | acoustic streaming caused by modulated sound and wave packets |
| topic | acoustic streaming non-periodic sound wavepackets |
| url | https://acoustics.ippt.pan.pl/index.php/aa/article/view/502 |
| work_keys_str_mv | AT aperelomova acousticstreamingcausedbymodulatedsoundandwavepackets |