Revealed: SpaceX's Changed Plans to Catch a Starship Booster!

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What about it!?

What about it!?

Күн бұрын

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SpaceX modernizes Mechazilla! How will they catch the Super Heavy? Raptor static fire in slow motion! Why do they use two different engine types, and Falcon 9 reaches another milestone!
#SpaceX #starship #elonmusk #starbase
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Editing: John Young, Alex Potvin, Stefanie Schlang
Photography: John Cargile, John Winkopp & Stefanie Schlang
3D Animation: Voop3D
Script & Research: Eryk Gawron, Oskar Wrobel, Felix Schlang
LIVE Production: Astro Roadie
Host: Felix Schlang
Production: Stefanie & Felix Schlang
Graphics & Media Processing: Jonathan Heuer, Felix Schlang
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📄Links for this Episode:
www.spacex.com
www.spacex.com/starship

Пікірлер: 783
@Whataboutit
@Whataboutit 13 күн бұрын
Go to galaxylamps.co/wai, use the code WAI, and get your Galaxy Projector 2.0 with 15% off! What do you think? Will SpaceX be able to catch the Booster on the first try?
@dandup168
@dandup168 13 күн бұрын
Retour de flammes au décollage
@dishmanw
@dishmanw 13 күн бұрын
@@dandup168 Unscheduled rapid disassembly on landing attempt
@cmdrcrimbo
@cmdrcrimbo 13 күн бұрын
The blue tint on the engine test footage is most likely a filter to stop the flare and makes it able to see through the flame to watch flame and flow characteristics, i use similar lenses when glass blowing.
@rogerphelps9939
@rogerphelps9939 13 күн бұрын
No chance. It will be a nice fireball setting SpaceX back many months.
@lubomirsochr6000
@lubomirsochr6000 13 күн бұрын
I only hope the stage 0 survives:-)
@jaredwisnia4152
@jaredwisnia4152 13 күн бұрын
best channel for obsessive starship updates
@Whataboutit
@Whataboutit 13 күн бұрын
Obsessive? :D
@appliedfacts
@appliedfacts 13 күн бұрын
Two posts every week, new contenct, human narration and hosting. Yep, obsessive focus on quality content. WAI is the only channel that I donate to as part of my subscription ($10/mo on autopay). I can't rave about this channel enough.
@jaydonbrown617
@jaydonbrown617 13 күн бұрын
​@@appliedfactsoof
@sgsggdehq
@sgsggdehq 13 күн бұрын
Marcus House is good too
@Dwinna1
@Dwinna1 13 күн бұрын
Scott Manley also
@FeepingCreature
@FeepingCreature 13 күн бұрын
Note: the suicide burn is not *100%* without margin, because the engines can be throttled. If you time your engine ignition so that you anticipate landing in the middle of your throttle range, you have room in both directions to move your v0 point upwards and downwards.
@lanav9679
@lanav9679 12 күн бұрын
Rite On Dude !
@Chris_Harris
@Chris_Harris 11 күн бұрын
Spacex is already doing what you said (Felix's words were only kind of right). The rocket knows what it weighs by knowing how much propellant it has and how much propellant it will use between now and when it needs to land, so it aims for that spot. There is no changing that point though. A dynamic landing time would be much, if not too hard to calculate, hence the reason they do a suicide burn. 300 rockets later, and the suicide burn is past being proved; it's the gold standard for rocketry. Of course, they could throttle up or down with the remaining prop, but why would you?
@SukacitaYeremia
@SukacitaYeremia 11 күн бұрын
It's like keeping your budget car under speed limit so if anything happens you can opt to either brake or accelerate quickly
@johnw8056
@johnw8056 12 күн бұрын
The simplest and safest way to catch the Starship is to use a second Magazilla with no stand or fuel connections. And using the crawlers to take it away once caught.
@omegaz3393
@omegaz3393 12 күн бұрын
@johnw8056 Perhaps someone should mention this to Elon on X
@tedmoss
@tedmoss 12 күн бұрын
Sorta defeats the purpose, doesn't it? (Fast turnaround).
@user-qq9ir3vx5c
@user-qq9ir3vx5c 12 күн бұрын
@@tedmoss No. He mentioned a crawler or rail to move it back to the launch stand. It would be a hell of a lot slower for launches if a slight malfunction causes an entire Stage 0 complex to be destroyed by misaligned catch of a booster with massive explosive capability. Also, they are talking about catching a STARSHIP, with PEOPLE IN IT. Personally I think that is pretty ridiculous, but Elon has his fantasies.
@xPhilxHC
@xPhilxHC 12 күн бұрын
but it's not simple at all
@lanav9679
@lanav9679 12 күн бұрын
Super Cool Dude !
@SmashPlayz
@SmashPlayz 13 күн бұрын
This remains my favorite Starship update channel! Excitement guaranteed!
@Whataboutit
@Whataboutit 13 күн бұрын
Thank you very much!
@moonasha
@moonasha 13 күн бұрын
the whole chopstick landing maneuver is just insanely ambitious, to the point I'm sure many of us are dubious as to whether or not it could ever work. But I'm sure a lot of us thought that about landing on a ship in the ocean too!
@karlwest437
@karlwest437 12 күн бұрын
I do remember some people suggested having a big arm catch the rocket, but other people laughed, saying the rocket would be crushed like a beer can, we'll soon see if it works or not!
@michaelotoole1807
@michaelotoole1807 12 күн бұрын
what type of winds would make the catch impossible? and what to do with the starship if catching it is unsuccessful? full burn away from the site into the water?
@nic.h
@nic.h 12 күн бұрын
@@michaelotoole1807 if catching it is unsuccessful I doubt they'll be able to accelerate away, at least not in one piece.
@dphuntsman
@dphuntsman 12 күн бұрын
Yup. My biggest concern is that they’ll have to go thru a repeat- eventually widely successful - of F9 booster landing learning experience. Only problem here is, at a much larger scale- and doing it on land, with much less ‘expendable’ (than drone ship) pad area. It’s going to be max pucker time for the very first booster catch attempt! - Dave Huntsman
@KeepItReal2024
@KeepItReal2024 12 күн бұрын
​@dphuntsman They will practice over open water, not over StarBase. Expect a minimum of 10 test landings (ik musk says 5, so double, if not triple it) before the booster tries anything near the tower. Wind would never become a factor if they can accurately predict the weather before launch which doesn't seem to be a problem for F9.
@simongeard4824
@simongeard4824 12 күн бұрын
One important detail - hovering is much less efficient than the suicide burn, since every second you're in the air with the engines running requires extra fuel in the tanks. So while Starship *can* hover, minimising that period will be critical to maximising payload... long term, I suspect we'll see them cut that margin to the point where it's essentially doing a suicide burn onto the catch-arms.
@tmikkelsen8066
@tmikkelsen8066 12 күн бұрын
You know what would be cool is if mechzilla and the booster were connected on the upcoming landing so mechzilla is trying catch an imaginary booster and the booster is simultaneously running like its landing but out at sea.
@tekmepikcha6830
@tekmepikcha6830 13 күн бұрын
@6:28 explanation was the suicide burn was the best part of this video for me. Refreshing to learn something new other than the same old same old water tanks, launch pads, mechazilla, what was assembled or disassembled etc...
@lcarlson7725
@lcarlson7725 12 күн бұрын
Agreed. I've noticed the same. Too often youtube videos cover the same information at the beginning (to bring everyone up to speed) that the first several minutes are not worth watching. It's not just Spacex either. How many times are we going to be reminded that 'X' was formerly known as 'Twiiter' lol. I would think by now even the yaks in Nepal have gotten the news.....yet the daily reminders continue.
@DominikPinkas
@DominikPinkas 10 күн бұрын
The suicide burn wasn’t actually explained very well. The timing issue isn’t so much about ending the burn but rather starting the burn. If you start the burn too early, you’ll achieve 0 velocity above the ground. If you start too late you won’t achieve 0 velocity the moment you touch down (the maneuver is then called lithobraking,I believe).
@beefandbarley
@beefandbarley 10 күн бұрын
⁠@@DominikPinkas”Lithobraking” Love it! Don’t do a Wile E Coyote!
@appliedfacts
@appliedfacts 13 күн бұрын
This is my favorite space news channel!! Seriously! I recommend it in the comments sections of other channels when their viewers complain about their content. Thank you, especially, for the segment on how mechazilla will catch ships. Specifically, the screw type actuators for rotating the ship, catching to the side of the launch pad, and the less than catastrophic consequenses of a missed catch. Catching a ship seems comparable to using penciles to catch a single layered tube of tinfoil. The tower has such heavey duty steel that the thin walled ships will not hurt it much. Also, the ships will be mostly empty of fuel so reduced explosions. Also, catching to the side would reduce damage to the OLM. SUPER COOL!! 👍🏽😎👍🏽 Not mentioned, maybe not concidered, the water deluge could help extinquish fires!
@Silks-
@Silks- 12 күн бұрын
Watch common sense skeptic, he’s recently done an episode debunking Elons bs
@TheHatManCole
@TheHatManCole 13 күн бұрын
I’m going into Mechanical Engineering, and your enthusiasm is one of the factors encouraging me to pursue such a complex degree!
@Whataboutit
@Whataboutit 13 күн бұрын
I wish you all the best!!! We need more people to get this done! 🔥❤️
@Metalle
@Metalle 12 күн бұрын
Yes, absolutely a great choice… make sure you don’t stop there 🎉
@michaeltripp1367
@michaeltripp1367 12 күн бұрын
I didn't think about this before, but catching the ships also puts them in tension when landing, not compression, which happens with leg landings... this could result in less stress on the ships and longer lifespans.
@gregtroublemaker1862
@gregtroublemaker1862 12 күн бұрын
You answered questions I've had about catching the booster that no other channel has ever addressed. Thank yoiu Felix and your excellent team for providing the best information about Space X and space flight in general on KZbin
@StEvEn-dp1ri
@StEvEn-dp1ri 13 күн бұрын
I couldn't begin to tell you how much time my brain and imagination have spent considering these scenarios. Fun video. 👍
@Istandby666
@Istandby666 11 күн бұрын
I remember when SpaceX put a computer program out, for people to try and land the booster. Whoever made the most computer simulated landings got a job with SpaceX.
@mattfromwiisports4910
@mattfromwiisports4910 13 күн бұрын
One minute and 52 views , channels growing.
@JLukeHypernova
@JLukeHypernova 13 күн бұрын
2 minutes, 271 views
@767pantine3
@767pantine3 13 күн бұрын
7 minutes, 1223 views.
@AidenHere.
@AidenHere. 13 күн бұрын
100 times that in 22 minutes
@AidenHere.
@AidenHere. 13 күн бұрын
1 like already?
@AidenHere.
@AidenHere. 13 күн бұрын
TWO!
@jakekielty1
@jakekielty1 13 күн бұрын
What’s up Felix and the team! Can’t wait for the fourth flight!
@Whataboutit
@Whataboutit 13 күн бұрын
Same here! Another month!!!
@rdherrera543
@rdherrera543 13 күн бұрын
Excelente video, muchas gracias 💪
@LACHIVA1969
@LACHIVA1969 13 күн бұрын
A total nonsense. Just build the second tower just to catch the booster. That way you don't risk the tank farm and the only launching tower. After many catches then you can dedicated to full launching and catching. Imagine a fail catch that would destroy not only the tower but the OLM, Tank farm and maybe even the water deluge. Just build the other tower for catching. No fuel lines, no tank farm, no OLM. Just extend the Water Deluge in case of fire on the landing. This is totally bunkers like it was to launch the first flight without a water deluge and reinforce foundation.
@getinthespace7715
@getinthespace7715 11 күн бұрын
Agreed. The last booster didn't even make it to a successful splash down. Build 1 tower a little ways off to operate as the catch tower. That way you don't risk the booster blowing up and wiping out all your launch infrastructure.
@wombatillo
@wombatillo 11 күн бұрын
They are building a second tower already aren't they?
@scelodlamini1896
@scelodlamini1896 11 күн бұрын
Yes they are but I don't think it's for catching the booster like he just suggested
@pedrosura
@pedrosura 11 күн бұрын
It’s called quick iterations: Launch, fail, launch, fail, launch, fail until you get it right
@machineenvyllc437
@machineenvyllc437 10 күн бұрын
The second tower won’t be ready for at least another year repairs take a few months Simple math
@tomhoffelder4535
@tomhoffelder4535 13 күн бұрын
1. Regardless of when they try to catch the booster, it will be the most highly anticipated live action ever! Excellent explanation about the difference in vacuum and atmospheric engine bells.
@ThomasTomiczek
@ThomasTomiczek 13 күн бұрын
And in 10 years we laugh about ever having had problems with something that simple. It is amazing, though - dreams from 30 years ago suddenly happening.
@Fhensleytx
@Fhensleytx 13 күн бұрын
Precisely correct. Most of us are all old enough to remember just how recently "impossible" and "foolish" it was for SpaceX to build a launchpad without a "necessary" flame trench. Bravo SpaceX!
@vyacheslavromantovsky1238
@vyacheslavromantovsky1238 13 күн бұрын
Well... Who knows? Since the last Apollo flight people dream about return to the Moon for 52 years. And nobody knows how long will they still dreaming in the future.
@Isaacmantx
@Isaacmantx 12 күн бұрын
@@Fhensleytx more like how some of us can remember when it was “foolish” and “impossible” to attempt landing boosters at all.
@tedmoss
@tedmoss 12 күн бұрын
@@Isaacmantx Man will never fly.
@gmancolo
@gmancolo 12 күн бұрын
At long last. Living SciFi.
@Maelthras
@Maelthras 12 күн бұрын
I had said a very long time ago that the door has to actuate down, and not from the side. Because it is open to the booster exhaust until the very moment it closes when moving from the side. But a door moving down is actually shielding the equipment when it only 25% closed because it is covering it from above.
@eddygun3237
@eddygun3237 13 күн бұрын
In this channel ,information is clear 🎉🎉❤❤❤❤❤
@kstricl
@kstricl 13 күн бұрын
I'm betting maintenance crews noticed a leak on that actuator. It looks to be hydraulic, so it could be as easy as replacing packing, or that could have been an entirely new assembly. I wouldn't be surprised if the ram was bent during launch.
@appliedfacts
@appliedfacts 13 күн бұрын
A bent ram or leaking seal could be the case but my guess is a faster ram to facilitate the upcomming catch attempt.
@kstricl
@kstricl 13 күн бұрын
@@appliedfacts if they needed more hydraulic volume, it would be both sides. Speed is a matter of how much volume you can push, so they might need to increase feeder line size and pump volume too if that's the intent.
@appliedfacts
@appliedfacts 12 күн бұрын
​@@kstricl Yep, your right. Let's watch and see if they do the other side too.
@Metalle
@Metalle 12 күн бұрын
The engineering question is why did it leak? Simple, improper over-load calculation 😂
@kstricl
@kstricl 12 күн бұрын
@@Metalle how so? It's only under load when moving the arms in and out.
@deniswilloughby
@deniswilloughby 12 күн бұрын
Thanks for the update, a great overall new cast.
@jimparr01Utube
@jimparr01Utube 12 күн бұрын
A particularly engaging episode. Thank you Whataboutit.
@matthewsparks4432
@matthewsparks4432 11 күн бұрын
I'm sure many have said it, but they definitly need a dedicated return pad with only the chopsticks, on the other side of the complex. That way the returnig boosters can come in safe, and flow through the facility for inspection and refits, then pushed out the other end, ready for flight. Then they can move everything by rail. Hopefully they figure out the Feng Shui thing.
@Unmannedair
@Unmannedair 13 күн бұрын
I'm a little puzzled why they didn't use more passive alignment mechanisms in the catching mechanism for the chopsticks. For instance, on top of those movable platforms on the chopsticks, if the part that catches the pin was v-shaped, it could be several times wider than the pin and always would guide the pin to the same location on landing. This would be far more forgiving than their current mechanism.
@Misst2050
@Misst2050 12 күн бұрын
Very informative update thank you Felix and team 👍!
@ChuckCoy
@ChuckCoy 13 күн бұрын
I remember how difficult the "hover slam" was with an old arcade game called Lunar Lander 😂
@Whataboutit
@Whataboutit 13 күн бұрын
I do too! 😂❤️
@bertkoerts3991
@bertkoerts3991 13 күн бұрын
Always good content, enthusiastically brought, always a pleasure! Well done and please keep on going! 😊👍
@RandomLuminosity
@RandomLuminosity 13 күн бұрын
I think more than anything the tank farm suffered from a lack of planning/space at the site. No idea why they thought putting all the GSE so dang close to the pad would work out other than they had no choice. If they had been able to move the suborbital site sooner, the farm would probably have gone there and there would have been little to no issues with it
@john_hind
@john_hind 12 күн бұрын
No one in the 'SpaceX Community' seems to have recognised the crucial difference between landing the booster and landing the ship. The booster returns in a generally Westerly direction over the waters of the Gulf. The ship is returning in a generally Easterly direction which requires flying (or more accurately, falling) over land. When Elon talked about not wanting to 'rain debris' over Texas and Mexico he was not just talking about the immediate vicinity of Starbase, but a much longer footprint extending well inland. This is going to be a hard sell to regulators and it is unsurprising it is expected to take much longer than for the booster.
@DadMichoMurphy
@DadMichoMurphy 12 күн бұрын
Really enjoyed the discussion on flow separation! Awesome Felix!
@smavtmb2196
@smavtmb2196 12 күн бұрын
One problem with catching the booster on the left side of the tower is that it brings the booster closer to the water deluge farm. That puts it at greater risk of damage from debris if something goes wrong. Clearly non of the infrastructure/water deluge farm and fuel farm should have been built so close to the tower and OLM. Hopefully SpaceX won't make that mistake again.
@sander915
@sander915 13 күн бұрын
You are literally my go to channel!
@gwm88
@gwm88 13 күн бұрын
The end goal is to catch booster and also catch starship correct? So I assume starship will eventually be caught on a second tower. But then it’s onto the scary part. They want humans to ride on starship. Are they still wanting humans to return on a flip maneuver and be caught? What freaking wild ride!
@rogerphelps9939
@rogerphelps9939 13 күн бұрын
A death sentence.
@realulli
@realulli 12 күн бұрын
@@rogerphelps9939 that's what they thought about riding on a train going faster than 10 mph. 220 years ago...
@logicalfundy
@logicalfundy 12 күн бұрын
The Starship will be returning from orbit, so it will be at a pretty high angle when arriving and shouldn't need a crazy flip. The catch looks like it will be at a near-hover, so it should actually be pretty smooth. Still, I'm sure it will be quite a ride, as it enters the atmosphere almost sideways.
@gwm88
@gwm88 12 күн бұрын
So let’s pretend falcon 9’s 1st stage was able to carry humans for arguments sake. After hundreds of flights resulting in the most reliable rocket ever, would you put humans on it?
@sidharthcs2110
@sidharthcs2110 12 күн бұрын
You're assuming that this thing gets human rated
@keithrange4457
@keithrange4457 12 күн бұрын
The chopsticks post landing booster alignment mechanism is genius. I had been wondering how they would go about that. I love the animation and info, thanks!
@otpyrcralphpierre1742
@otpyrcralphpierre1742 13 күн бұрын
IFT4 on May the Fourth...May the Fourth be with you.....
@rogerphelps9939
@rogerphelps9939 13 күн бұрын
No chance. It is still several months away. Far too many things went wrong on the last flight and they will take time to fix and a good number of these fixes won't work.
@Wurtoz9643
@Wurtoz9643 12 күн бұрын
@@rogerphelps9939I’m sorry but my rage has built up. I’m gonna take it out on you. Verbally to myself as none of the following slurs are appropriate for a civilised comment section.
@Ingens_Scherz
@Ingens_Scherz 13 күн бұрын
Pretty sure that was slow motion footage of the engine shutdown stage of the test. The rings were observed during the shutdown, not the test (I assume).
@Whataboutit
@Whataboutit 13 күн бұрын
Correct.
@dennisjutzi7075
@dennisjutzi7075 11 күн бұрын
Thx for your great information. Thanks again!
@ricardoveras3433
@ricardoveras3433 12 күн бұрын
So cool seeing the mechanism that rotates the booster. I’ve never seen that before and always wondered about that! Thanks for the great video!! 👍👍
@lanav9679
@lanav9679 12 күн бұрын
Love the Red Line Helicopter. Wow! What a View. Super cool !!
@billthompson3407
@billthompson3407 12 күн бұрын
One of your teams Best, well done! ❤
@nelson8527
@nelson8527 9 күн бұрын
I think your spot on with the disconnect, protecting from the flame, maybe put some extra support in that hump on it.
@marcussweden8521
@marcussweden8521 12 күн бұрын
Thank you Felix. You spoke slower in this video wich made it a lot easier to follow along with all the names and technical terms.
@togspots
@togspots 12 күн бұрын
One of your better shows. Thank you.
@1hornet1
@1hornet1 13 күн бұрын
Well I'm ready to see the catch attempt. It's fun watching the constant development and improvements on Starship and Super Heavy.
@stephenbrickwood1602
@stephenbrickwood1602 12 күн бұрын
0:59 the best picture to make sense of the site. You can see why piles were needed after the first launch. 😮 Tidal swamp land. You can see how close the tanks are. You can see how different it is to a NASA launch site. 😊😊😊😊
@thomascharlton8545
@thomascharlton8545 12 күн бұрын
Something no one wants to discuss: The “Achilles heel” of Starship that no-one is talking about: The Human Factors element of riding Starship to a retro-rocket landing. The natural fear the average person will have. Plunging toward the ground at a very high speed waiting for engine start just before potential impact. Going to be a terrifying ride every time. Even when everything goes right.
@Wurtoz9643
@Wurtoz9643 12 күн бұрын
All the astronauts are already “made” for that. They already rode the rocket up.
@dphuntsman
@dphuntsman 12 күн бұрын
You mean, kinda like coming back home in a capsule, waiting for the parachutes to open? That’s only not happened once in history of spaceflight, tho. Even a piece of music written for it/him: “Komarov’s Fall” (available on Spotify). - Dave Huntsman
@celderian
@celderian 12 күн бұрын
Apollo astronauts did that multiple times though and so do all capsules returning to Earth that have to be braked by parachutes.
@johnbrobston1334
@johnbrobston1334 12 күн бұрын
And yet that's what happened on the Moon for every Apollo lunar landing.
@Metalle
@Metalle 12 күн бұрын
Agree, landing at sea with parachute is one thing, landing on a strip like the shuttle are somewhat predictable with thousands of feet or runway and backup systems…. Now attempting precision landing of a rocket with many more variables and unreliable real time data is unlikely to mate on pins… consistently…. But tickets 🤡 and enjoy IFT-5, odds are that statistically it will be a blast… 🍿
@scottbryan5368
@scottbryan5368 13 күн бұрын
Insulation for the ends /nozzles of quick disconnect.
@user-qq9ir3vx5c
@user-qq9ir3vx5c 12 күн бұрын
I think SpaceX has made a mistake by omitting the re-entry burn that works so well on Falcon 9 boosters. Are we forgetting that the Super Heavy on SFT3 did not make a soft landing in the ocean? Is it possible that re-entry damaged the engines due to the omission of the re-entry burn? SpaceX still has quite a way to go on the system before it is truly reliable. And so far, I don't see a lot of redundancy built into the system on Reaction Control, or on the fuel system. Everyone loves SpaceX forward leaning approach to development that speeds up the process, but they have not really experienced a real disaster yet. If they do, I have a feeling the culture may moderate somewhat. That is why NASA is essential to SpaceX success. NASA is going to demand that SpaceX dot all the I's and cross all the T's on safety and redundancy. I expect a totally new version of Starship will be required if Elon ever expects to create a man-rated Starship Spacecraft. An abort system of some kind will be necessary. NASA has tried the old "the Titanic is its own lifeboat" plan with the Space Shuttle. It did not work well enough for the American public to accept.
@wvh-zxc
@wvh-zxc 13 күн бұрын
ah, finally normal felix!
@markysspotlight2472
@markysspotlight2472 13 күн бұрын
Yay Felix is back! For those 2.6 million people watching and not subscribed, you don't deserve the WAI team if you're not subscribed.
@Metalle
@Metalle 12 күн бұрын
Thank you Félix this channel is informative and Rocks 😊
@chiaricharlie6608
@chiaricharlie6608 13 күн бұрын
Thanks man!
@appliedfacts
@appliedfacts 12 күн бұрын
I like the idea of water protecting the OLM! Pipes could carry the water around the various legs, rings, clamp areas, etc. Great idea!
@jamesrosar3823
@jamesrosar3823 13 күн бұрын
It seems that SpaceX was not comfortable with clearances between the QD and the cover in the dynamic shock environment near the lifting booster. And when will they give up on trying to make cryogenic hoses flexible? They need to be twinned rigid pipes with right angle joints that pivot.
@robertkerby2581
@robertkerby2581 12 күн бұрын
Wow, Wow, Wow, yet another set of extroidinairily awesome SpaceX updates! Well done, Felix and Team, You Rock, too!
@revmsj
@revmsj 12 күн бұрын
That flow separation on the RVac is fuggen awesome! That’s pretty solid evidence that the Raptor engine is a pretty stout machine. Definitely more resilient than some others out there…(Cough! BE4 Cough!)
@0x8badbeef
@0x8badbeef 12 күн бұрын
Catching versus landing has additional advantages. The precision of requiring zero velocity at landing is not necessary. The arms can match the velocity.
@Whataboutit
@Whataboutit 12 күн бұрын
Thats a valid thought but its likely not the case. None of what we saw sogar from observation or from SpaceX’s animations show any up or down movement from the Chopsticks during a catch.
@0x8badbeef
@0x8badbeef 12 күн бұрын
@@Whataboutit that particular feature may be proprietary.
@0x8badbeef
@0x8badbeef 12 күн бұрын
@@Whataboutit it occurred to me even if the animation moved the chopsticks you won't be able to see it if it only moved a meter.
@0x8badbeef
@0x8badbeef 10 күн бұрын
The arms are springy.
@eopoep
@eopoep 12 күн бұрын
The best part is no part, fold the flaps into the hot staging rings during take off, to contribute to its strength. Then during the boost back have the whole ring unfurl like a shuttlecock
@jeric_synergy8581
@jeric_synergy8581 9 күн бұрын
:: eyeroll:: This is a LOT more parts.
@eopoep
@eopoep 9 күн бұрын
@@jeric_synergy8581 not if you get rid of the hot staging ring entirely. Ring is for take, paddle flaps for landing, unwanted duplication and duplication of weight
@peterjrhanley9418
@peterjrhanley9418 13 күн бұрын
Simulated landing, hover and control will be huge advance after loss of control on #3
@Metalle
@Metalle 12 күн бұрын
Yes, but think of controlling 400,000 pounds landing vertically. In a 747 arriving at 100-200 miles per hour to keep it flying you need a runway and heavy landing gear with good tires… still lots of control surfaces but also a lot of variability… now try to land a 747 axially, use engines to hover and touchdown on pins? Think about it, Simply not happening 😂
@kstaxman2
@kstaxman2 13 күн бұрын
Again a great video.
@peaceofmind2769
@peaceofmind2769 12 күн бұрын
They should build a big magnet to catch boosters and ships with magnetic field. Another way is - some drones should hook a cable to the fasteners of the booster or ship while they are approaching to the landing spot and to center the position of the booster or ship between the chopsticks.
@jceworld1
@jceworld1 12 күн бұрын
I have friends all over SoCal who are zealously waiting for more Falcon 9 activity. I can only imagine witnessing lighting the candle on a Starship 🎉🤯😎
@kswis
@kswis 13 күн бұрын
Congrats space x and Mr musk. Excellent update
@dphuntsman
@dphuntsman 12 күн бұрын
Very well-done update, folk!- Dave Huntsman
@ErikBongers
@ErikBongers 12 күн бұрын
There's another reason for not continuing with vertical tanks. A methane tank is required to have a containment wall around it that can hold it's full content. With a vertical tank, that would mean an unreasonably high or wide wall. So, if you need a wide area for containment, you may as well use horizontal tanks.
@Rene-uz3eb
@Rene-uz3eb 12 күн бұрын
Regarding chopstick, how about two stage: first only vertical stabilization, ie let it slide into some kind of grip (wheels, wheel bearings, something allowing vertical movement). Then when the first two dimensions (x, y) are stable, now you can do precision firing of vertical thrust so it slides up/down in z direction only, to get millimeter accuracy to engage the locking bolts. That way you have a touch-down kind of maneuver, except the wheels are from the tower and they are vertical not horizontal.
@flipadavis
@flipadavis 12 күн бұрын
Maybe they should build a special Falcon 9 test article that mimics some of the dimensions of the Starship booster and use this to test catch.
@caseyschesky3708
@caseyschesky3708 12 күн бұрын
It's a big HEAT SINK on the cover for the quick disconnect arm. Absorbs a lot of heat vs it going into the cover and arm
@leo21121976
@leo21121976 12 күн бұрын
Great Job team! Thanks for updating me with SpaceX and others Rockets 🚀 🙏🏻 😊
@linasvelavicius330
@linasvelavicius330 13 күн бұрын
Love the channel! Has SpaceX provided any updates on the problems with flight 3? Any new speculation?
@anone3842
@anone3842 12 күн бұрын
Landing starship with chopsticks "all sounds straight-forward"??? Who ever thought that! It looks crazy difficult! I will believe it when I see it. Seeing how hard it was for them to take off and even keep straight and not spin during descent last time... trying to line this up and catch seems almost impossible
@simonkaarejochumsen3665
@simonkaarejochumsen3665 13 күн бұрын
Hi Team.! Great video.! Do we know how much refurbishment have been done to booster B1062 doing 20 flights?
@Whataboutit
@Whataboutit 13 күн бұрын
After every flight! It’s unknown how much exactly, but the hull is as it was on flight one.
@jonbradley4789
@jonbradley4789 12 күн бұрын
WoW! Your channel is evolving quite nicely. My appreciation of the behind the scenes folk can not be understated. Great job team.
@Tornado1861
@Tornado1861 13 күн бұрын
That landing procedure looks crazy complicated!
@mrdsn189
@mrdsn189 13 күн бұрын
Gonna go boom.
@appliedfacts
@appliedfacts 13 күн бұрын
Yes, double SONIC booms! Then silence. Or at least we hope! 🤣🤣
@Metalle
@Metalle 12 күн бұрын
Can’t wait 🍿
@CLipka2373
@CLipka2373 12 күн бұрын
I'd guess modified Quick Disconnect door is so that the Quick Disconnect itself doesn't need to retract as far in order to get out of the door's way, reducing the flexing strain on the fuel lines.
@glenkeating7333
@glenkeating7333 12 күн бұрын
Your bloopers at the end are hilarious!
@don-tomisleonhardt6062
@don-tomisleonhardt6062 11 күн бұрын
Great watch. Thanks.
@robkeshav800
@robkeshav800 13 күн бұрын
IMO it should be relatively easy to catch the booster as it will be much lighter. I thought that they will NOT attempt a catch until they had the 2nd tower built. Perhaps SpaecX engineers have calculated the risk of a catch to the tower to be small. All the best to SpaceX team.
@rdawson35y
@rdawson35y 12 күн бұрын
The only thing easy about this is the weight portion of the equation...... positioning with that kind of accuracy using starship engines is an insane problem to solve.
@robkeshav800
@robkeshav800 12 күн бұрын
@@rdawson35y Agree that "easier" in this context many not be accurate description of what is needed to catch the booster in mid air. SpaceX has access to very sophisticated positioning systems that are accurate to thousands of millimeter. They use these systems to dock Dragon to ISS that are moving at 17,000 MPH. In any case excitement is guaranteed!
@Metalle
@Metalle 12 күн бұрын
@@robkeshav800 couple of things, in space it’s a little different than working 400,000 pounds against gravity and also in space relative velocity between objects is close to zero. Just can’t wait for IFT-5 🍿
@EvgenyVladimirovichShirkin
@EvgenyVladimirovichShirkin 13 күн бұрын
Hey there! You got much better at this! You seem more relaxed and the humor is nice. Wanted to say about the projector. Real nice thing. Is there anything like that with a real star sky setup?
@ekoprasetiyo
@ekoprasetiyo 12 күн бұрын
Make sense to use horizontal tank farm for super booster landing test. Imagine if it land on the tank or other places other than mechazilla? Instant fireball + mushroom clouds?
@40spray
@40spray 12 күн бұрын
Big explosion coming up🔥
@davidjennings5865
@davidjennings5865 12 күн бұрын
What if they had 8 load points equally spaced around the booster perimeter allowing for more flexibility in catch position?
@JoLo6696
@JoLo6696 13 күн бұрын
Imo the new hood deflects the heat and sound waves better
@Whataboutit
@Whataboutit 13 күн бұрын
That’s my thought as well. Fingers crossed.🤞
@wilfredswinkels
@wilfredswinkels 13 күн бұрын
finally an explanation of the question I always had. how is the radial movement done to fit it on the stage again. Danke shön.
@contestvoter
@contestvoter 8 күн бұрын
Clearly a safe lander is needed to practice catching. Test land a hopper with legs and catch pins until a legged landing is certain. Then come down for mechazilla to try catching. It might be so bad the hopper goes and lands on legs. Another day try again, nothing blown up. Once catching is successful, multiple approaches can be tried before the first large stage comes down. Many unknowns worked out in advance...
@user-tb3ev8jg8p
@user-tb3ev8jg8p 12 күн бұрын
Great sound effects, Felix!
@claudewilkerson5162
@claudewilkerson5162 13 күн бұрын
it's amazing what spacex can do in a short time, when most companies take months to years to make changes
@user-tw1uh1rh8f
@user-tw1uh1rh8f 13 күн бұрын
no no, decades
@Metalle
@Metalle 12 күн бұрын
Yes, just different approaches engineering vs heuristic …”1,000s of design changes” stick on the wall spaghetti 😂
@team-steinbaer
@team-steinbaer 13 күн бұрын
First catching attempt will be crazy!
@appliedfacts
@appliedfacts 13 күн бұрын
I so want to be there to see it!! With success or failure it will be epically historic.
@rogerphelps9939
@rogerphelps9939 13 күн бұрын
A very big RUD.
@Metalle
@Metalle 12 күн бұрын
🤡…🍿
@Metalle
@Metalle 12 күн бұрын
@@appliedfactsspin failure as learning success… I can tell you now…. Odds are strongly against many clearly bad assumptions 😂
@appliedfacts
@appliedfacts 12 күн бұрын
​@@Metalle What do you see as clearly bad assumptions?
@blengi
@blengi 12 күн бұрын
should have a hydraulically elevated rotatable metal grill landing pad ring off to the side of the OLM directly under chopsticks, so booster base can initially take up some weight on pad as it slowly descends for chopsticks to align with a now more stable booster config which has route for extra safety options if load pins not caught adequately given hydraulic pad will ensure controlled deceleration if hovering becomes non normative
@rodschmidt8952
@rodschmidt8952 12 күн бұрын
Then: water tank makers welded together the first Starship Now: Starship makers make water tanks
@bruceyoung1343
@bruceyoung1343 12 күн бұрын
I’m crawling out of my skin with excitement. LAND IN THE CHOPSTICKS? Oh my. Damn that’s exciting 😮
@kevinmartin5400
@kevinmartin5400 12 күн бұрын
It's easier to be more accurate while deciding coming in at an angle. You can use earth's gravity as an anchor pulling the object in , using less fuel for corrections , coming in vertical would mean more corrections . I think
@digitalworkbench
@digitalworkbench 12 күн бұрын
Would it make sense to make a simpler launch tower lite just for catching? It could be a bit shorter than the regular and wouldn't need to have quick disconnect arms, and could have a simplified launch table. Guess it depends on how much cheaper and quicker to build a simplified tower would be to make.
@yourhandlehere1
@yourhandlehere1 13 күн бұрын
Without perfect weather etc., it might be a little TOO hard to hit two small load points. Maybe a ring. Catch it however it is aligned and then spin it to position.
@jonniiinferno9098
@jonniiinferno9098 12 күн бұрын
looks like that QD wedge cover should be flipped the other way - to direct the flames down and back toward the center of the OLM - and away from the QD
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