Komentarze

nooneescapesthelaw, 7 miesięcy temu do astronomy w NASA finally figures out how to open a $1-billion canister

Pics of the sample in this article

nasa.gov/…/nasas-osiris-rex-curation-team-reveals…

nooneescapesthelaw, 7 miesięcy temu do astronomy w NASA finally figures out how to open a $1-billion canister

Why didn’t they just use a socket wrench?

This is why you don’t send an scientest to do an engineer’s job

nooneescapesthelaw, 8 miesięcy temu do astronomy w Astrobotic's Peregrine lander suffers propulsion issue, making moon landing unlikely

Farming out to the lowest bidder works well when the guidelines are strict and the client (gvmnt) does good QA.

Lots of stuff was farmed out in the apollo mission and it was still ok. Strict QA was noted as a very important factor in why that mission was a success.

You can read the case study by NASA about this, and you’ll see that they have 1 article just about QA and how they did testing, and another one about testing and deadlines