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  1. SWComposites

    Boeing again pt2.

    And it might be a retrofit AD back to the MAX8 and 9.
  2. SWComposites

    CS Energy Ltd Callide C4. The coverup continues after RTS at vast cost with no insurance

    Why is CS Energy trying to hide what really happened. Money. And to avoid potential criminal liability. Duh.
  3. SWComposites

    Australian Bridge

    just needs a Mk. 1 bridge stretcher
  4. SWComposites

    Ferry Dock Collapse

    https://static01.nyt.com/images/2024/10/21/multimedia/21nat-georgia-dock-zhcb/21nat-georgia-dock-zhcb-superJumbo.jpg?quality=75&auto=webp
  5. SWComposites

    FEMA's Outdated Flood Zone Maps

    "According to FEMA stated policy a flood map delineation can be appealed with proper technical support data. A decision will be taken based on technical evidence." or the local real estate "professionals" appeal to their local congresscritter (whom they generously "donate" to) to be sure FEMA...
  6. SWComposites

    Ferry Dock Collapse

    It appears that the high tide flow tore off one of the hinges. It is not failed in the photos at low tide.
  7. SWComposites

    Boeing again pt2.

    the basic DEI thing is fine, and needed. the fact that it has turned into a giant DEI consultant grifter thing is not fine and giant waste. from: https://www.nytimes.com/2024/10/16/magazine/dei-university-michigan.html "Since 2016, the university (Univ of Michigan) has spent roughly a quarter of...
  8. SWComposites

    Ferry Dock Collapse

    the hand rails look way smaller than 4" diameter and the bottom chords look more like 2x4" than 4x6" the verticals look like 1.5 or 2" squares not 2x4"
  9. SWComposites

    Boeing again

    except they seem to treat us all like criminals at the airports ...........
  10. SWComposites

    Boeing again

    the looming bankruptcy will be a political mess. the military side will likely be sold off in pieces. the space side will be put out of its misery. hard to say what will happen with the commercial aircraft side; maybe reformed as "NewBoeingInc".
  11. SWComposites

    Milton Crane Collapses

    Hockey games in a canvas roofed stadium in FL??? Seriously?
  12. SWComposites

    Tourist submersible visiting the Titanic is missing Part 2

    webinar: A Forensic Analysis of the Titan Submersible Implosion https://us02web.zoom.us/webinar/register/WN_wtagFxBcTUqHG3JqERzeiw#/registration
  13. SWComposites

    Boeing again

    Really great way to get a motivated work force back making quality aircraft. Its like they intentionally want to power dive the company into the ground. Sad.
  14. SWComposites

    Boeing again

    ah yes, the wonderful old days of having to mount physical tape reels on the tape drives in the computer room ..........
  15. SWComposites

    Boeing again

    As I vaguely recall, those Computervision stations got dumped when Boeing transitioned to CATIA. And, thanks a lot (not) for reminding me of the cluster **** that was DVAC/MRM. For while in the ‘90s Boeing tried to develop their own CAD system; it finally got killed when they had to admit it...
  16. SWComposites

    FEMA's Outdated Flood Zone Maps

    This has been discussed before. No one and no political entity wants the flood zones increased (even when it makes sense) as it impacts property values and insurance costs. Its a nationwide problem.
  17. SWComposites

    Tourist submersible visiting the Titanic is missing Part 2

    AE just records internal "sounds". It can sort of sometimes be used to triangulate the location of the sound. It cannot indicate what created the sound. Relying on it for this application is just IMO foolish.
  18. SWComposites

    Tourist submersible visiting the Titanic is missing Part 2

    GF - (I haven't dug deep into all the reports, but) - the bond between the end of the composite hull and the Ti ring (the surface shown in the photos above) is completely useless structurally; trying to transfer load onto the end of a thick laminate is just not done by anyone with a clue; it...
  19. SWComposites

    Tourist submersible visiting the Titanic is missing Part 2

    The cut fibers, - cause a local stress concentration in the laminate as load has to shift to adjacent layers, - cause a stress concentration in the adhesive bondline, which is already compromised by porosity, voids and general poor quality How much the cut fibers degrade the overall strength...
  20. SWComposites

    Tourist submersible visiting the Titanic is missing Part 2

    Oh my, it gets worse: Not only are there nasty wrinkles that significantly reduce the compression strength, but some idiot decided it would be a good idea to machine them flat, thereby cutting the very fibers they are counting on to carry the load. UGH. And then this gem: A "nice" planar...

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