Dense materials, such as steel balls, continuously levitated with energy provided by efficient high-powered siren in combination with shaped reflector. Reflector system, consisting of curved top reflector and flat lower reflector, eliminates instability in spatial positioning of sample.
Acoustic Levitation System
NASA Tech Briefs ; 8 , 4
01.04.1985
Sonstige
Keine Angabe
Englisch
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