Re: HELP animazioni film 9/11

Inviato da  Sertes il 21/8/2012 0:15:41
Citazione:

Al2012 ha scritto:
Se c’erano temperature superiori o uguali a 1500 °C nei pressi dell’area dell’impatto degli aerei o in aree vicine come poteva esserci persone ancora vive che si sporgono dallo squarcio ?

Woman in the WTC hole inferno (never seen before photos)
http://www.youtube.com/watch?v=px-nflAtHJY&feature=related

WTC1 On Fire - Waving people
http://www.youtube.com/watch?feature=endscreen&v=MWjHVDjk87s&NR=1

WTC Fires NOT Hotter than 200C!
http://www.youtube.com/watch?v=uxLz1v_hfaQ&feature=related


A questa ha risposto il NIST (giusto per dire che chi ha messo "never seen before photos" nel video ha scritto una bella boiata)

10. Why were people seen in the gaps left by the plane impacts if the heat from the fires behind them was so excessive?

NIST believes that the persons seen were away from any strong heat source and most likely in an area that at the time was a point where the air for combustion was being drawn into the building to support the fires. Note that people were observed only in the openings in WTC 1.

According to the International Standard ISO/TS 13571, people will be in severe pain within seconds if they are near the radiant heat level generated by a large fire. Thus, it is not surprising that none of the photographs show a person standing in those gaps where there also was a sizable fire.

The fire behavior following the aircraft impacts is described in NIST NCSTAR 1-5A. In general, there was little sustained fire near the area where the aircraft hit the towers. Immediately upon impact of the aircraft, large fireballs from the atomized jet fuel consumed all the local oxygen. (This in itself would have made those locations rapidly unlivable.) The fireballs receded quickly and were followed by fires that grew inside the tower where there was a combination of combustible material, air and an ignition source. Little combustible material remained near the aircraft entry gashes since the aircraft "bulldozed" much of it toward the interior of the building. Also, some of the contents fell through the breaks in the floor to the stories below.

Therefore, the people observed in these openings must have survived the aircraft impact and moved—once the fireballs had dissipated—to the openings where the temperatures were cooler and the air was clearer than in the building interior.

http://www.nist.gov/public_affairs/factsheet/wtc_faqs_082006.cfm

Messaggio orinale: https://old.luogocomune.net/site/newbb/viewtopic.php?forum=7&topic_id=7081&post_id=220157