Thanos Massias
@massiasthanos
Defense, aviation, etc. Mostly 20th century onwards.
Browse twitter.com/MassiasThanos/… to get an idea of what I usually post.
ID: 1408029971352895488
24-06-2021 11:52:40
19,19K Tweet
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Interesting similarity with Sukhoi Su-15 "Aerodynamic characteristics over a Mach number range of 1.40 to 2.78 of a rocket-propelled airplane configuration having a low 52.5 degree delta-wing and an unswept horizontal tail" 1958 📷📖 ntrs.nasa.gov/citations/1993… 👁🗨 NASA History Office