Thanos Massias (@massiasthanos) 's Twitter Profile
Thanos Massias

@massiasthanos

Defense, aviation, etc. Mostly 20th century onwards.

Browse twitter.com/MassiasThanos/โ€ฆ to get an idea of what I usually post.

ID: 1408029971352895488

calendar_today24-06-2021 11:52:40

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Thanos Massias (@massiasthanos) 's Twitter Profile Photo
Thanos Massias
@massiasthanos

3 days ago

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 ๐Ÿ“ท๐Ÿ“– ntrs.nasa.gov/citations/1993โ€ฆ ๐Ÿ‘โ€๐Ÿ—จ NASA History Office

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 ๐Ÿ“ท๐Ÿ“– ntrs.nasa.gov/citations/1993โ€ฆ ๐Ÿ‘โ€๐Ÿ—จ <a href="/NASAhistory/">NASA History Office</a>
Thanos Massias (@massiasthanos) 's Twitter Profile Photo
Thanos Massias
@massiasthanos

3 days ago

"This is a cross section model of a U.S. ballistic missile submarine and four of its launch tubes. One launch tube is cutaway, showing a Poseidon C-3 submarine-launched ballistic missile (SLBM). โ€ฆ" ๐Ÿ”—๐Ÿ“– collections.si.edu/search/detail/โ€ฆ airandspace.si.edu/collection-medโ€ฆ