Author Topic: H3 Development Update thread  (Read 141935 times)

Offline russianhalo117

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Re: H3 Development Update thread
« Reply #200 on: 11/08/2022 12:07 am »
CFT/FRF results briefing is underway on NVS via:


Offline eeergo

Re: H3 Development Update thread
« Reply #201 on: 11/08/2022 09:42 am »
Nominal 25s firing.

Rocket back in its hangar.

https://twitter.com/telstar_freemgz/status/1589787755097493504
-DaviD-

Offline FutureSpaceTourist

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Re: H3 Development Update thread
« Reply #202 on: 11/09/2022 11:33 am »
Auto translations not great on these tweets:

twitter.com/mageshiman1025/status/1590295580630450177

Quote
Left: Cryogenic inspection (F0)
March 18, 2021 Right 1st stage actual tank stage combustion test (CFT T0)
On November 8, 2022, the day after each test, after the restrictions were lifted, the photographing time and weather conditions were different from the medium-sized launch site. is possible.

https://twitter.com/mageshiman1025/status/1590310526898573312

Quote
Similarly, the difference between the F0 aircraft and the T0 aircraft from the Takezaki launch site.
The fairing is long and short, and the position of the air conditioning duct hose on the umbilical tower side is different.
On the fairing side, the upper part of the long type is common with the short one, so it is in the same position.

Offline GWR64

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Re: H3 Development Update thread
« Reply #203 on: 11/17/2022 05:39 pm »
LE-9 test updates:
https://www.rocket.jaxa.jp/rocket/engine/le9/firingTest.html
Google translation
https://www-rocket-jaxa-jp.translate.goog/rocket/engine/le9/firingTest.html?_x_tr_sl=auto&_x_tr_tl=en

Quote
Implementation of LE-9 certified engine combustion test for H3 rocket
...
Test name    LE-9 certified engine combustion test
Test purpose    LE-9 Certified Engine Life Verification
period            Sunday, October 23, 2022 to November 2022 (planned)
place            Japan Aerospace Exploration Agency Tanegashima Space Center (Kagoshima Prefecture)
Number of tests    4 times (planned)
https://www-rocket-jaxa-jp.translate.goog/rocket/engine/le9/2022/221021.html?_x_tr_sl=auto&_x_tr_tl=en

1 Oct. 23, 240.8 sec. 11.24 MPa


----
2 Oct. 29, 241.5 sec. 6.36 MPa


----
3 Nov. 4, 257.7 sec. 10.25 MPa


----
4 Nov. 10, 250.0 sec. 10.45 MPa

« Last Edit: 11/17/2022 05:43 pm by GWR64 »

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