Skyrora

Автор Salo, 04.02.2018 23:38:56

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tnt22

ЦитироватьSkylark-L's static fire testing

Skyrora Ltd

20 мая 2020 г.

The ground test at the mobile launch complex at Kildemorie Estate in North Scotland earlier this month, saw Skyrora's launch vehicle, Skylark-L perform all actions of a launch while restrained to the ground and prevented from taking off.

The full static firing test, fully checked out the design and in-house manufacture, making sure the vehicle itself is ready for launch. It was also successful in the feed system validation tests leading up to the full static fire test. During the test, Skylark-L was supported by Skyrora's transporter-erector that was fixed to the trailer.
https://www.youtube.com/watch?v=loCFTpyvKjwhttps://www.youtube.com/embed/loCFTpyvKjw (0:42)

tnt22

Цитировать Skyrora @Skyrora_Ltd 8 ч. назад

Take a look at this footage from our three-tonne engine test completed at the Engine Test Complex in Fife back in early March. Skyrora aim to test all three engines in our suite at this facility.
#Scotlandtospace
#LaunchUK
https://video.twimg.com/ext_tw_video/1285871864288628738/pu/vid/1280x720/G9IiLnW0-0BWkZI0.mp4 (0:45)

tnt22

Цитировать Skyrora @Skyrora_Ltd 15 ч. назад

We have lift off! Skylark Micro Launch I has successfully been launched. Our tech team are now working on launch recovery. More photos and videos to follow! 🚀
#Launch
#Rocket
#Liftoff


tnt22

Цитировать Skyrora @Skyrora_Ltd 15 ч. назад

Here is a video from the spectator area!
https://video.twimg.com/ext_tw_video/1294955420151422977/pu/vid/352x640/7uhzvksZAr-j2pCM.mp4 (0:39)

tnt22

Не нашли...  :(

Цитировать Skyrora @Skyrora_Ltd 18 мин. назад

Despite the ongoing heroic efforts of the Langanes Search and Rescue and Skyrora Recovery teams, we have unfortunately been unsuccessful in our efforts to locate the Skylark Micro booster and sustainer stages from our successful launch.




18 мин. назад

However, from today we have and will continue for the next few days our search and learn how to improve future recovery operations.

C-300-2

О, есть тема про Скайрору. :) Перепощу сюды.

ЦитироватьОСИ двигуна фирмы Скайрора. 70 кН на уровне земли, топливо высококонцентрированная перекись водорода-керосин, замкнутый (!). Охлаждение КС перекисью.
Из Юзер гайд мануала на ихнюю РН:
"THE SKYFORCE ENGINE
The SKYFORCE is a unique staged combustion engine which runs on Hydrogen Peroxide and Kerosene. A closed cycle allows the engine to be throttled over a wide range and increase the specific impulse, without over-engineering of the design.
The same engine is used for the first and second stages of the Skyrora XL launch vehicle. Nine engines will power the first
stage of the Skyrora XL launch vehicle, and one engine with an extended, vacuum optimised nozzle, will power the second
stage. The use of a common engine on the two stages, allows the number of static test firings required for engine validation,
to be reduced."
https://twitter.com/Skyrora_Ltd/status/1528712100553826304

C-300-2

Статья про выбор схемы регулирования ЖРД, использующего ВПВ, написанная сотрудниками Скайроры. Подтверждает, что двигун замкнутый.

triage

Цитироватьhttps://youtu.be/0R6Ik_SiBg8
Skylark L Launch Attempt

On 8th October, 2022, the Skyrora team attempted to launch our suborbital Skylark L vehicle into space from the Langanes Peninsula in Iceland.

The vehicle left the launch pad and experienced an anomaly, landing in the Norwegian Sea approximately 500 metres away from the launch site. ...

Комментарий
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You can fine 9 seconds of the launch on the BBC news website here: https://www.bbc.co.uk/news/science-environment-63239697
...

https://youtu.be/BxiBUPLLYZY