Brochure contains design, performance, and installation information for commercial concentric-tube solar collector.
Concentric-tube solar collector
NASA Tech Briefs ; 4 , 2
01.12.1979
Sonstige
Keine Angabe
Englisch
Final report on the concentric-tube solar collector
NTRS | 1980
|Outdoor tests of the concentric-tube collector
NTRS | 1980