VLT in the wind tunnel (part 3)

VLT in the wind tunnel in 1993: a model made in 1:64 proportion was used to measure quantities such as pressure fluctuations on the primary mirror, turbulence intensities near the secondary mirror unit and wind speed in selected locations.

Kredit:
ESO

O videu

Id:vlthistoryvltwindtunnel93c
Datum zveřejnění:4. prosince 2009 0:17
Doba trvání:15 s
Frame rate:30 fps

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