Tema: Razna lansiranja

[ruka]

Prva eksplozijica je u zraku, dole je big bang.
Povrijeđen je samo ponos.

[Acheron]

Vjerojatno ste već vidjeli
http://www.universetoday.com/115869/virgin-galactics-spaceshiptwo-suffers-in-flight-anomaly-crashes-in-flight-test/

[Danijel]

Ovdje ima dosta snimaka i objašnjenja što se dogodilo.

[Acheron]

Rusi opet najavljuju testiranje Angare. Prenosim s njihove Facebook stranice.

The first launch of the heavy class rocket Angara-A5 is scheduled for December 25, the deputy general designer of the Khrunichev Space Center, Yuri Bakhvalov has told the media.
“We are planning to flight-test Angara-A5 in December. The preliminary launch date is December 25,” Bakhvalov said.
The rocket is to be launched form the northern space site Plesetsk.
“We still have some time to spare to eliminate glitches during pre-launch preparations, if any,” Bakhvalov said.
As for the light configuration of Angara - Angara-1.2pp, its first launch took place in July 2014. More flight-testing is due in 2016,”Bakhvalov said. “The rocket is to reach a low orbit,” he said.
As for the possibility of an intermediate launch of Angara Bakhvalov said that the development work was in the “initial phase.

© ITAR-TASS/Vladimir Astapkovich. MOSCOW, October 23.


Malo sam sumnjičav, prvo se 10 godina nije ništa događalo, kasnilo se, a sad kreću s testiranjima kao mahniti.
Angara A-5 bi trebala zamjeniti Proton sa svojim mogućnostima. U nisku orbitu bi trebala moći lansirati 24.5 tone, a u geostacionarnu transfernu orbitu 5.4 do 7.5t.

Živi bili pa vidjeli

Evo i prvih fotki Angare A-5


[youtube]http://www.youtube.com/watch?feature=player_embedded&v=Whm_tkBycg4[/youtube]

[Acheron]

Rusi nastavljaju s pripremama rakete Angara-5 koja bi trebala na probni let 25. prosinca. Datum je još uvijek upitan jer su inženjeri izrazili sumnju kako će raketa do tada biti spreman.

Ako niste znali, Angara-5 je modularna raketa nove generacije, pogonjena je kerozinom i tekućim kisikom, samo je 3. stupanj pogonjen toksičnim gorivima. Želja Rusa je napraviti manje toksičnu i jeftiniju raketu od Protona.

Angara A-5 ima startnu masu od 773 tone i moći će u nisku orbitu izbaciti 24.5 tone ili 5.5 tona do GTO orbite. Proton-M, koji će biti zamjenjen Angarom, ima startnu masu od 712 tone i nosivost 22.0 tone u nisku orbitu.

[ruka]

Da je našoj metalnoj industriji dobiti posao samo za izradu lansirne rampe i transportnih prihvata digao bi nam se bdp za 5% 

[Acheron]

Ovdje se može vidjeti kako ruski gornji stupanj Briz-M pali motore kako bi se maknuo s putanje satelita Ekspress-AM6 kojeg je upravo postavio u geostacionarnu orbitu

[Danijel]

Fascinantno

[Acheron]

Video eksplozije Antaresa sniman s kamerama na lansirnoj rampi
[youtube]http://www.youtube.com/watch?v=UsvUVDTgPoI[/youtube]

[Acheron]

Chinese photographers were able to capture the descent and impact of a large expendable rocket booster in China's Guizhou province. The stunning images were captured back on December 31 when a Chinese Long March 3A rocket lofted the Fengyun 2G weather satellite into a Geostationary Transfer Orbit.

The 52.5-meter tall Long March 3A rocket blasted off from the Xichang Satellite Launch Center in the Sichuan Province at 1:02 UTC last Wednesday, embarking on a mission to boost the next in the Fengyun 2 series of Geostationary Weather Satellites into orbit.

Prvi stupanj rakete dug je 23m i težak oko 9000kg i pun visokotoksičnog goriva na bazi dušika. Da je to palo na neko selo bilo bi veselo.