Aerospace engineer working to make aircraft greener & safer.

He/him. 🇺🇲

[TBD - What else goes in a profile?]

Avatar source:
https://commons.m.wikimedia.org/wiki/File:Game\_of\_life\_animated\_glider\_2.gif

Cover is my own photo.

  • 1 Post
  • 21 Comments
Joined 1 year ago
cake
Cake day: June 15th, 2023

help-circle







  • The conviction was about a year after the crimes, which is a lot faster than I would expect than in my country. 5.5 years does seem light to me, too.

    The rhetoric is still somewhat apologetic to the perpetrators. Like “it’s difficult for students to resist due to a sense of closeness to their teachers” doesn’t say anything about rank, authority, and power that teachers have over students. And “checking whether a teacher is under excessive pressure” seems to redirect fault away from the perpetrator.














  • I agree with all of that. My intuition is that prior to curing, the polymers are less stable and may change in unpredictable ways depending on subtleties in the storage environment and handling. After curing, the polymers are much more stable and durable.

    Metals definitely are more forgiving, and we have better tools for testing, especially non-destructive testing. Whether the CF flaws are due to fatigue or workmanship, it’s easy to miss them in inspection.

    I’m also curious what the sub designers saw as the advantage of CF for this application. Is light weight really all that advantageous for a submersible? Generally no one chooses CF if they are prioritizing cost.