Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations LittleInch on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by thebard3

  1. thebard3

    Heathrow power outage

    It's not cooling oil. It is dielectric insulating oil that heats up during use and requires cooling.
  2. thebard3

    AA jet and Military helicopter collide over Potomac

    There's no need for insults please. I second that. :)
  3. thebard3

    SpaceX Starship missions

    Other than Columbia's breakup on re-entry, I can't think of another one that happened at great altitude. Definitely not a good result. I don't see anything to suggest that this failure is very much different than the previous one.
  4. thebard3

    SpaceX Starship missions

    Starship is destacked from the booster, with work already going on underneath.
  5. thebard3

    MH370 new search underway

    A new search is underway for MH370. New technologies and search methods being employed in an area expanded from previous searches. https://www.nbcnews.com/news/world/mh370-malaysia-airlines-flight-disappear-search-ocean-infinity-rcna193779
  6. thebard3

    Omniscient Elon Musk seez....

    I enjoy discussions with reasonable discourse. I hope I can make some comments without being indiscriminately insulted or otherwise disparaged as would happen on ARS and some other sites. 1- NASA intends to deorbit the ISS in 6 years. Musk proposes to do it in 2. If they meet in the middle...
  7. thebard3

    Toronto place crash

    Not sure about that. Germanwings 9525, MH370, Egyptair 990, and USAir 1549 come to mind. Those discussions quickly centered around the crews.
  8. thebard3

    Toronto place crash

    I don't know if there is a single scenario where the outcome will be improved by having the wings come off, other than to have a reduced fire risk due to fuel. That plane hit the runway hard, and even so, it's not easy to understand how the wing to fuselage connection failed.
  9. thebard3

    Sporadic pump Trip

    Most float switches have hysteresis, or separate on/off levels to keep that from happening.
  10. thebard3

    SpaceX Starship missions

    I did?
  11. thebard3

    AA jet and Military helicopter collide over Potomac

    I see reports that the Blackhawk was too high, about 350' instead of 200' at the time of the collision. Is 150' of vertical clearance really enough? I would think more separation would be required.
  12. thebard3

    SpaceX Starship missions

    We have seen operational rockets from NASA, Ariane and others explode at altitude and rain parts down. Rocketry isn't a zero risk venture. I'm not sure if Starship really traverses airspace where anything is likely to come down on land before orbital velocity is reached, but I don't really...
  13. thebard3

    Winter tires that don't work in snow

    A few points- Living in Ohio (where it's mostly flat) I have never used winter tires. I have never been stuck in a situation that I couldn't rock my car out of. Also never in an accident caused by snow. We have had snowfalls exceeding about 10" but was still able to get around. During a normal...
  14. thebard3

    Interview help needed!

    There's always YouTube. Just look up 'How to make an employer think you're competent in a job interview'.

Part and Inventory Search