Publication Date:
2019-06-28
Description:
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.
Keywords:
FABRICATION TECHNOLOGY
Type:
NPO-16146
,
NASA Tech Briefs (ISSN 0145-319X); 8; 4; P. 570
Format:
text