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Re: O Chelyabinskom "fenomene"
13.04.2013 9:25 | A.P. Vasi

\\\V svoe vremya obsuzhdaya Tungusskii meteorit ser'eznye uchenye govorili\\\

Zdes' uzhe logicheskaya erunda, ibo ne vse voprosy dolzhny reshat'sya
golosovaniem, i lichno dlya menya uchenyh starshe pyatidesyati dvuh let
ne sushestvuet.

Tak ya rasskazhu etot detskii primitiv - v kislorode gorit zhelezo,
eto iz shkol'nogo opyta, no zhelezo mozhet goret' i pri bolee vysokih
temperaturah i pri bolee vysokoi plotnosti vozduha, tak vot
letit meteorit sozdaet vperedi sebya davlenie v sto bar, ot etogo trenie
zheleznogo meteorita budet razogrevat' vneshnii sloi, a poskol'ku k poverhnosti
pod bol'shim davleniem postoyanno postupaet vozduh, v kotorom est'
kislorod to pri povyshenii temperatury, zhelezo nachinaet prekrasno
goret' i pri etom udalyayutsya produkty goreniya, tak skazat' proishodit
imenno sverhzvukovoe gorenie zheleznogo meteorita, a ne vzryv,
to chto gorenie proishodit bystro eto delo tret'e.

• O Chelyabinskom "fenomene"   (A. I. Eremeeva/GAISh, Moskva, 25.03.2013 12:18, 7.9 KBait, otvetov: 18)
• Re: O Chelyabinskom "fenomene"   (Gennadii Ivchenkov, 30.03.2013 0:33, 2.3 KBait)
• Re: O Chelyabinskom "fenomene"   (A.P. Vasi, 30.03.2013 11:05, 607 Bait, otvetov: 2)
• Re[2]: O Chelyabinskom "fenomene"   (A. V. Malkin, 30.03.2013 15:55, 8 Bait, otvetov: 1)
• Re[3]: O Chelyabinskom "fenomene"   (M. A. Surin, 2.04.2013 17:22, 469 Bait)
• Re: O Chelyabinskom "fenomene"   (A.P. Vasi, 30.03.2013 16:53, 230 Bait)
• Re: O Chelyabinskom "fenomene"   (Gennadii Ivchenkov, 12.04.2013 5:02, 570 Bait)
• Re: O Chelyabinskom "fenomene"   (A.P. Vasi, 12.04.2013 8:36, 949 Bait)
• Re: O Chelyabinskom "fenomene"   (Gennadii Ivchenkov, 12.04.2013 23:41, 1.9 KBait)
• Re: O Chelyabinskom "fenomene"   (A.P. Vasi, 13.04.2013 9:05, 644 Bait)
• >> Re: O Chelyabinskom "fenomene"   (A.P. Vasi, 13.04.2013 9:25, 969 Bait)
• Re: O Chelyabinskom "fenomene"   (Gennadii Ivchenkov, 14.04.2013 22:24, 3.1 KBait)
• Re: O Chelyabinskom "fenomene"   (Gennadii Ivchenkov, 14.04.2013 22:26, 3.1 KBait)
• Re: O Chelyabinskom "fenomene"   (A.P. Vasi, 15.04.2013 1:02, 2.1 KBait)
• Re: O Chelyabinskom "fenomene"   (A.P. Vasi, 15.04.2013 1:20, 864 Bait)
• Re: O Chelyabinskom "fenomene"   (Gennadii Ivchenkov, 22.04.2013 21:59, 385 Bait)
• Re: O Chelyabinskom "fenomene"   (S. I. Gordeev, 27.05.2013 7:03, 117 Bait)
• Re: O Chelyabinskom "fenomene"   (Gennadii Ivchenkov, 9.09.2016 22:48, 1.2 KBait, otvetov: 1)
• Re[2]: O Chelyabinskom "fenomene"   (O. A. Stolova, 19.11.2016 15:22, 313 Bait)