Driftwood Design & Supply的动态

Good grief! .... "common sense" ... really? ?? ?? I am going to make a GUESS (=> I could be wrong) here as to why the crash happened: When flying you have to be able to think 3-Dimensionally and this is probably where the pilot of the Black Hawk Helicopter made an error in judgment. He most likely predicted that he would pass BELOW the aircraft, however as you know when a plane descends, it is NON-LINEAR DESCENT and depends on the air speed and pressure below and above the plane! What the pilot should have done: (a) Slow down! (b) Try to make a circular turn like a commercial aircraft and review the situation e.g. with Air Traffic Control to make a second attempt at that pass Let us wait for a thorough analysis by Aviation Engineers though, before arriving at a final verdict!

Here is a detailed piece on what happened at the time of the crash, https://lnkd.in/g5tZPJ8Q

Interesting discussion about the limited availability of realistic simulations and wargames involving chemical weapons effects.

Three steps back on the wartime H project. https://lnkd.in/gFdj3-5a

a little clarity on a seriously flawed swift boat campaign redux. https://lnkd.in/dcUA653u

I anchored my 3rd grade's Forces and Interactions unit with the phenomenon of the balanced then unbalanced forces experienced during a game of Tug of War at The Park School of Buffalo. Up next this week: How does static electricity affect how balloons interact with metal cans and a salt and pepper mixture? What are your predictions?

steady strain... maintain pressure...

Here are some new details on what's driving the Columbia delay:

Speed Tape and Middle Earth knowledge.