Journal article
Acoustic physics. Suspended by sound
Ultrasound waves can levitate heavy balls of tungsten. This contact-free method of keeping items suspended in the air can be applied to the investigation and processing of new materials.
Language: | English |
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Publisher: | Nature Publishing Group UK |
Year: | 2001 |
Pages: | 474-475 |
Journal subtitle: | International Weekly Journal of Science |
ISSN: | 14764687 and 00280836 |
Types: | Journal article |
DOI: | 10.1038/35097192 |