Телеграмм чат группы thealphacentauri страница 50980

Ну что, арабы могут стать пятыми которые выйдут на орбиту Марса, после американцев, русских, европейцев и индийцев. При этом выпередят китайцев всего на три дня.

источник

22:12пожаловаться #15

GW

GG WP in Чат Alpha Centauri | Космос

https://youtu.be/TSLBJXJpF4s

YouTube

EcoRocket: Episode 7 - EcoRocket First Jump

EcoRocket's first stage demonstrator performed today the first jump under the landing engine.We followed exactly the same procedure as in the case of the full duration engine run that will follow in short time.

We wanted to check mainly if the rocket’s attitude is kept vertical, taking into account that it involves an unguided sequence and we also wanted to check all subsystems functionality.

The EcoRocket’s first stage will descend to earth under a drogue parachute and the vehicle will keep it’s vertical attitude due to the drogue parachute and no attitude control via other aerodynamic surfaces or RCS s or engine gimbal would be necessary.

Now, we received a comment asking why use a landing engine when a parachute can do the job of bringing back to earth at a very low speed a 400kg first stage. Well, you should also take into account that the EcoRocket is a demonstrator for the EcoRocket Heavy that will have a huge first stage. It will not be possible to bring that heavy stage down safely without a landing…

источник

22:26пожаловаться #16

IL

Irina Larina in Чат Alpha Centauri | Космос

GG WP

https://youtu.be/TSLBJXJpF4s

YouTube

EcoRocket: Episode 7 - EcoRocket First Jump

EcoRocket's first stage demonstrator performed today the first jump under the landing engine.We followed exactly the same procedure as in the case of the full duration engine run that will follow in short time.

We wanted to check mainly if the rocket’s attitude is kept vertical, taking into account that it involves an unguided sequence and we also wanted to check all subsystems functionality.

The EcoRocket’s first stage will descend to earth under a drogue parachute and the vehicle will keep it’s vertical attitude due to the drogue parachute and no attitude control via other aerodynamic surfaces or RCS s or engine gimbal would be necessary.

Now, we received a comment asking why use a landing engine when a parachute can do the job of bringing back to earth at a very low speed a 400kg first stage. Well, you should also take into account that the EcoRocket is a demonstrator for the EcoRocket Heavy that will have a huge first stage. It will not be possible to bring that heavy stage down safely without a landing…

чет ору

источник

22:27пожаловаться #17

AP

Andrey Popov in Чат Alpha Centauri | Космос

Andriy Kurylo

Ну что, арабы могут стать пятыми которые выйдут на орбиту Марса, после американцев, русских, европейцев и индийцев. При этом выпередят китайцев всего на три дня.

Не, круто чё. Аппарат построили американцы, запустили японцы, а в итоге "арабы могут стать пятыми которые выйдут на орбиту Марса"

источник

22:28пожаловаться #18

VS

Vladimir Svishchev in Чат Alpha Centauri | Космос

Вид из корабля Crew Dragon от Майкла Хопкинса

источник

22:32пожаловаться #19

G

Ghostyshka 世界 in Чат Alpha Centauri | Космос

Vladimir Svishchev

Вид из корабля Crew Dragon от Майкла Хопкинса

sticker.webp

(27.63 Кб)

источник

22:34пожаловаться #20