557
NASA mysteriously trying to pull world’s fastest plane, SR-71 Blackbird, out of retirement — and won’t say why (nypost.com)
submitted 4 weeks ago by to c/technology@lemmy.world
338 comments fedilink hide all child comments
 

Seeing Blackbird fly again after all these years would be incredible. I'd love to know what NASA has planned for it.

you are viewing a single comment's thread
view the rest of the comments
[–] [S] 1 point 4 weeks ago (2 children)

I think the most likely explanation is something like this, they want data they can't otherwise get.

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 2 child comments
    •
  • [–] 1 point 3 weeks ago* (1 child)

    Machine learning + fluid dynamics?

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 1 child comment
    •
  • [–] 3 points 3 weeks ago

    Turbulence at the trans-sonic barrier is one of the most difficult and poorly understood problems in modeling even today - Heisenberg famously said he'd ask god two questions: why relativity, and why turbulence? - and as a result experimental results really are the best way of determining even the base parameters of the behavior of a system under those conditions.

  • permalink
  • fedilink
  • source
  • parent