Cylindrical acoustic wavefront generation by means of ionic speakers
We present the use of ionic transducers to generate acoustic waveforms of cylindrical shape. We resorted to “cold discharge” transducers where momentum transfer from ions to neutral molecules is the main sound-generating process. Since the electrodes can be given a fairly arbitrary shape and the air...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidad de Buenos Aires
2018-12-01
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| Series: | Revista Elektrón |
| Subjects: | |
| Online Access: | http://elektron.fi.uba.ar/index.php/elektron/article/view/53 |