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Elon Musk’s Starship travels far before fiery demise in 9th megarocket test
Interesting Engineering ^ | May 28, 2025 | Staff

Posted on 05/28/2025 5:54:11 AM PDT by Red Badger

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To: 1Old Pro

Well, it is Rocket Surgery.................


41 posted on 05/28/2025 8:28:32 AM PDT by Red Badger (Homeless veterans camp in the streets while illegals are put up in 5 Star hotels....................)
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To: Red Badger

I’ve wondered too, but OTOH, this is probably just a bridge too far problem. EM’s going to reconcile himself to an interim development, or more that one (a nine-engine Raptor-based booster, for example) that can be put to immediate work, proved out, and sufficient for a scaled-down lunar mission. Probably wouldn’t hurt to send one to Mars for a few laps (no landing) and return, while work continues on the Starship systems.

https://freerepublic.com/focus/chat/4319264/posts?page=4#4


42 posted on 05/28/2025 8:31:45 AM PDT by SunkenCiv (The moron troll Ted Holden believes that humans originated on Ganymede.)
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To: Red Badger

Intellectually... I can tell myself that... The optics still suck though.


43 posted on 05/28/2025 8:33:27 AM PDT by Dead Corpse (A Psalm in napalm...)
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To: sloanrb
By hot staging they can keep the momentum going thereby saving fuel. But they have to make sure the top of the first stage can handle the second stage exhaust.

Yes, I've read this and understand the concept, but there has to be a price to pay on shock-wave bounce back off the top of the first stage back at the second stage. How do they control that?

44 posted on 05/28/2025 8:33:38 AM PDT by plsvn
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To: Dead Corpse

Yes, they suck, but in a good way................


45 posted on 05/28/2025 8:38:24 AM PDT by Red Badger (Homeless veterans camp in the streets while illegals are put up in 5 Star hotels....................)
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To: PIF

I guess we’ll see. The early estimates of the mission profile for this Flight seemed easy enough to achieve and the extra time between 8 and 9 seemed to imply that the V2 failures were being addressed... Then, the day of... they started talking steeper angle for booster re-entry, multiple lights of the booster engines, tiles deliberately not placed over certain areas on the Ship, etc...

They actually were at LEO and the Ship actually hit SECO. Both were V2 milestones. But then it seemed like the same old/same old kicked in with the PEZ door getting stuck (after it was tested how many times), more hotspots, more valve leaks, spraying prop everywhere, losing attitude control AGAIN...

There may be a lot of data they got this time around... but these events are starting to be awfully similar. They may not be an echo, but it sure as hell rhymes...


46 posted on 05/28/2025 8:42:23 AM PDT by Dead Corpse (A Psalm in napalm...)
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To: Dead Corpse

Sounds like basic flaws in software and in PEZ door designs.


47 posted on 05/28/2025 8:48:13 AM PDT by PIF (They came for me and mine ... now its your turn)
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To: PIF

But a leak in a gas tank? Come on now, I don’t believe you even believe that was caused by a new design.


48 posted on 05/28/2025 8:48:28 AM PDT by Robert DeLong
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To: PIF

Actuator on the PEZ door. Valves on the prop tanks venting. At least, that is what they’ve released so far...


49 posted on 05/28/2025 8:50:01 AM PDT by Dead Corpse (A Psalm in napalm...)
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To: Red Badger

“Booster” aka “Shake Stand”


50 posted on 05/28/2025 8:59:19 AM PDT by linMcHlp
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To: Robert DeLong

Faulty valve, not a leak is what SpX is saying now. Why not a leak? Because the tank design is new & possibly faulty.

Just get off the inane sabotage crap. Its not happening.


51 posted on 05/28/2025 9:18:28 AM PDT by PIF (They came for me and mine ... now its your turn)
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To: Red Badger

Whoops, “EM’s going to” shound have been “EM’s going to have to”. [blush]


52 posted on 05/28/2025 9:19:35 AM PDT by SunkenCiv (The moron troll Ted Holden believes that humans originated on Ganymede.)
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To: Red Badger

Shades of “Contact”?


53 posted on 05/28/2025 9:27:46 AM PDT by SuperLuminal (Where is rabble-rising Sam Adams now that we need him? Is his name Trump, now?)
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To: SuperLuminal

The movie or the book?...................


54 posted on 05/28/2025 9:29:28 AM PDT by Red Badger (Homeless veterans camp in the streets while illegals are put up in 5 Star hotels....................)
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To: SuperLuminal

The movie or the book?...................


55 posted on 05/28/2025 9:29:29 AM PDT by Red Badger (Homeless veterans camp in the streets while illegals are put up in 5 Star hotels....................)
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To: Waverunner
Ever since “Rocky Jones Space Ranger” I had been waiting for ships to be reusable and land like they took off

1954. Watch out; the Smithsonian's on the lookout for fossils.

RockyJonesForbiddenMoon
RockyJonesRocketLanding

Utter disregard for astronomy aside, they sure had the babes on that show.

56 posted on 05/28/2025 9:37:20 AM PDT by MikelTackNailer (Reality is what you imagine it to be.)
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To: plsvn

Apparently they are having problems with that.


57 posted on 05/28/2025 9:37:33 AM PDT by sloanrb
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To: PIF
Just get off the inane sabotage crap. Its not happening.

Well, that is your opinion. Let's see how it plays out. Was it made in China?

58 posted on 05/28/2025 9:55:19 AM PDT by Robert DeLong
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To: Robert DeLong

I’m about 99 and 9/10% sure that all the parts were made in the United States.


59 posted on 05/28/2025 12:14:35 PM PDT by hoagy62 (Hail Trump! Trump won! By a lot! )
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To: hoagy62

It doesn’t really matter as any Trump hater now hates Musk as well, but one would assume that the part (gas tank if I remember correctly) that had issues, would have been completely worked out by this stage.


60 posted on 05/28/2025 2:49:21 PM PDT by Robert DeLong
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