Why SpaceX Built A Stainless Steel Starship

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  • Published on Feb 8, 2019
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    References
    [1] www.wd40.com/cool-stuff/history
    [2] goo.gl/6eyfsP
    [3] www.nasa.gov/feature/nasa-spacex-agree-on-plans-for-crew-launch-day-operations
    [4] www.sciencedirect.com/science/article/pii/B9780124016989000021
    [5] spaceflight101.com/msl/msl-aeroshell-and-heat-shield/
    [6]www.grantadesign.com/download/pdf/teaching_resource_books/2-Materials-Charts-2010.pdf

    Extra Reading
    www.totalmateria.com/page.aspx?ID=CheckArticle&site=kts&LN=IT&NM=61
    ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19660015958.pdf
    www.thermopedia.com/content/1203/

    Credits:
    Narrator/Writer: Brian McManus
    Editor: Stephanie Sammann (www.stephanie-sammann.com/)
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Comments • 2 903

  • Real Engineering
    Real Engineering  15 days ago +262

    The daily problems on Brilliant are actually fantastic. Great way to challenge your brain each day. Thanks again to Brilliant for making these videos possible: brilliant.org/realengineering/

    • SquidSnipes
      SquidSnipes 4 days ago

      We could use tungston

    • Terry Wilson
      Terry Wilson 7 days ago

      > The daily problems on Brilliant are actually fantastic...
      (blink blink)
      Okay, different type of problem than the daily problems on Patreon.

    • wobblyboost
      wobblyboost 10 days ago

      Utter fantasy, you will know this one day, SpaceX is a scam, a squillion dollar one who, like NASA; have done precisely FA in space. We have nothing up 'there' and never will, its not possible. Go ahead and rage, its cold hard truth and every human on earth will know it in the end. Check it out or be duped fools - your freedom of choice. Have a great day all.

    • Hi Neil of 'Cidi Al-Masry' Sidi Al-Masri Sandage
      Hi Neil of 'Cidi Al-Masry' Sidi Al-Masri Sandage 11 days ago

      0:45 ~ There were not "40 formulations" or "57 Formulations". It was #biblical {needs citations, would need to locate the times i found them} #YorkRite metaphor of lose your head=#40. ~ Spray #WD40 on airplane bolts during servicing bare threads and nuts; #PBLaster is a better penetrant or #capillarylube (#turgor air pressure helps), and the #gremlins of vibration would cause objects to fall from the sky. ~ if not done on the ground, happened via thread lube, the reason someone invented #ThreadLock and possible clue why their color is blue, to fight YorkRite or BlueWhite UGLE #roundhead mystery #WaterOfLife is bleeding or pressure releasing the blood of not our #clans (they intend to kill the letter K #klans, because that DNA is listed as enemy of England, and the Vikings never used Fire Funerals). ~ I personally like Red as the color of #ThreadLock, halt accidents and machine failures, rust is an enemy, yet you do want #galvanic or #ionic bonding (not #oxidants, #oxidative) or machine force mechanical #torquebinding.

  • evil993
    evil993 7 hours ago

    I work with composites, mainly fiberglass, however recently I began working at a company that manufactures aerostructures for commpanies such as sikhorsky. Every single one of the 10,20,30,40,50,60 etc layers has to be perfectly laid 100% flat by hand, working in a clean room, absolutely no dust or ANY kind of debris (which we refer to as "fod" for foreign object damage) can cause a fuckup and make two layers not bind properly. In this application, which happened to be blackhawk helicopter components, there was NO fixing any mistakes. If you screw up, you throw the part away and start again. Vacuum bag every 3 plies or layers, and one final vacuum bag at the end as a final debulk and it goes into the autoclave like that. So you can imagine how long it takes. Some parts were few layers, but side door to a blackhawk could easily be almost 100 layers, with insane extremely cool layers made of a material that has metal mixed into the carbon fiber so they could essentially "wire" the panel, without any wires. Like a conductive layer coating one of the plies. I also worked on this guy's yacht for a little while putting my other background to use, and he had no idea what he was doing. We were working with Pre-preg at that other facility, which means the material, be it carbon fiber or fiberglass, would already be saturated with resin and it would have a backing on each side you have to peel before placing. Did I mention that you also have to avoid stretching it while also not allowing any air or anything else in there? Pre preg fiberglass is the most sticky, freaking annoying thing in the universe. Anyway this guy fell into a common fallacy that carbon fiber is just the best composite. Unless you are taking advantage of the fact that it weighs slightly less for its strength, which he wasn't, then you are ending up with an inferior product if you continue to add enough layers so it ends up a similar weight to what the part would have been if made out of fiberglass. Fiberglass is FAR stronger, especially with the newer stichings and materials available today, however it will ALWAYS be heavier essentially.

  • ImmortalHitman
    ImmortalHitman 8 hours ago +1

    Stop making money off of videos discussing American made materials and ideas if you think they are so "uncivilized" for not using the Metric System. Keep calling us if you need more economic or military aid because you can't defend yourselves in World Wars. 4.7 Billion dollars in WW1. Arms and munitions in WW2. Ireland and the UK would cease to exist without the US. "BuT YoU DoNt UsE ThE MeTrIc SyStEm" "SeNd AiD We CaNt DeFeNd OuRseLvEs LoL"
    Your engineering channel wouldn't exist without numerous United States breakthroughs to discuss.

    • Real Engineering
      Real Engineering  8 hours ago

      Aaaaaaahm stainless steel was invented in Sheffield, England. Ya uncivilized eegit.

  • george hunter
    george hunter 10 hours ago

    i`ve built parts out of various metals as a machinist for Garret and stainless is by far the superior mixture of alloy. the cutting bit must be razor edged and acute precise. and the waste and feel is sort of plastic like, hot and also sharp as a razor.

  • Yun
    Yun 12 hours ago

    But steel is heavier than feathers

  • Daniel Travels
    Daniel Travels 20 hours ago

    We humans should ban all ads

  • Martintje_ __
    Martintje_ __ 20 hours ago

    Can you make a video about the space shuttle I want to know more about it thank you and you make nice videos I hope you read this

  • berretta9mm1
    berretta9mm1 Day ago +1

    They have already found an abundance of Methane on Mars - so your statement "they'll just have to do some fancy chemistry to produce Methane..." is in error.

  • Tony Stark
    Tony Stark Day ago

    Which software do you use to make such videos.
    Please tell!!!

  • bionic scorpion
    bionic scorpion Day ago

    is that music from the game world's adrift??? I swear it sounds like the song that plays in worlds adrift

  • Michael
    Michael Day ago

    I don't get reentry speed.. why not just slow down before reentry, and a brake system engaging before landing. Trusters or similar

  • Fulcrum
    Fulcrum Day ago +1

    well, the point of the video is brilliant has the answers you require

  • tomahawk257
    tomahawk257 2 days ago

    WASTE OF ENERGY - WE SHOULD BE USING OUR TIME AND RESOURCES DEVELOPING MACHINES THAT CAN GO ACROSS THE ANTARCTICA

  • Ernoskij
    Ernoskij 2 days ago

    Sounds like it will work roughly as well as the hyperloop XD

  • Gunzvo
    Gunzvo 2 days ago

    Aluminum

  • Mister Sippy
    Mister Sippy 2 days ago

    I like your old thumbnails better

  • Astin Chang
    Astin Chang 2 days ago

    Elon Musk: I know we have a schedule to launch our space ship to mars, but meme 👏 review 👏 is always first

  • Needy Cat
    Needy Cat 2 days ago

    To be stain less obviously...

  • hdmat101
    hdmat101 2 days ago

    Imagine if the Brilliant website can also teach cock and ball torture

  • su sy
    su sy 3 days ago

    what if the pores get clogged?

  • JustAMessenger
    JustAMessenger 3 days ago +3

    “Let’s play music that is three times louder than the commentary”

  • jigga jaw
    jigga jaw 3 days ago

    It looks like a shitshow to this guy, he could do a better job. ... rofl!!

  • Nanqette Pierre
    Nanqette Pierre 3 days ago

    That BGM sounds like worlds adrift's

  • ArtOfRuin981
    ArtOfRuin981 3 days ago

    Whats aluminium?

  • Daniel Rasmussen
    Daniel Rasmussen 3 days ago

    to mers

  • FanofJesus
    FanofJesus 3 days ago

    When NASA was debunked, SpaceX emerges - with the same crap propaganda re-packaged/marketing for a younger generation - lies, lies, lies - and laughable at this point - oh, and did I mention US taxpayer funded?

  • Toast
    Toast 3 days ago

    wait so _Elon Musk_ isn't a European fragrance company?!?? :oP

  • Jaaron Leibson
    Jaaron Leibson 3 days ago +1

    that was a nice segway to the sponsorship

  • Hugo M B Martins
    Hugo M B Martins 4 days ago

    Amazing! Loved it! Thank you for sharing!

  • Broockle
    Broockle 4 days ago

    On Mars there's no chance of that Methane exploding I'm guessing since there's no O2 anywhere. But this rocket will make an entry on earth too when it returns right?
    Is the Methane coolant safe to use when entering Earth's atmosphere?

  • warhammernerd52
    warhammernerd52 4 days ago +1

    What about hiring someone with an expertise on missiles and rockets: Dr. N Gin?

  • Boyan Atanasov
    Boyan Atanasov 4 days ago

    But ... but still is heavier than feathers.

  • Prove Me Wrong
    Prove Me Wrong 4 days ago

    A Starship, huh.
    Gimme a break. An out-of-orbit-ship, possibly and Planetship possible.
    It is currently basking in the light of our star on its side from a 55 mph wind gust.
    Poor fellas n ladies can't even keep the tin can upright without any load.

  • sondre brekkhus
    sondre brekkhus 4 days ago

    Could you make a video about icebreaker ships?

  • Gary Fifield
    Gary Fifield 4 days ago

    in the future you could launch a 3 printer orbitor in order print space craft modules and assemble them in space and use robots to the assemble the space craft design in orbit with this 3 printer orbiter it would also be possible to print circuit board with this orbiters imay be possible to print electronic components in solid blocks
    you need to experiment with 3d printing in 0 gravity before you do that
    some one take this idea. this method would save costs it would make possible to up load designs and make prototypes in orbit , whole engines and drives could be created in ordit this would the first steps to a space dock and saver build cost and
    materials could be delivered by drones this system would be fully automated

  • wino0000006
    wino0000006 4 days ago +1

    When you build a water tank in a shape of spaceship and the whole world thinks you are going to Mars - priceless.

  • Tom Franco
    Tom Franco 4 days ago

    Mers

  • Mohammed Hassan
    Mohammed Hassan 4 days ago

    When is Elon musk going to host meme 👏 review 👏

  • mysilentwarrior
    mysilentwarrior 4 days ago +2

    Why do you keep saying Mers instead of Mars?

  • bpmrox
    bpmrox 5 days ago

    TR-3B and Other Aurora type space vehicles are already in use - why are we still building movie set rockets? Black budget funding...

  • BLAZENYCBLACKOPS
    BLAZENYCBLACKOPS 5 days ago

    The Brilliant website is well um brilliant, lol great video.

  • BLAZENYCBLACKOPS
    BLAZENYCBLACKOPS 5 days ago

    The one constant I keep hearing is COST, this is a hurdle that we must clear if we’re ever going to truly advance technologically. When it comes to scientific advancement, medical advancement, scholastic advancement, etc. we’re going to have to find a way for cost to be a non issue. Just imagine how much more advanced the human species could be if we didn’t waste time, money, and resources on killing each other, I’d say that we’d probably have humans landed on Mars already. I understand that it’s a easy thing to imagine but a difficult thing to achieve but it must be done because our existence moving forward depends on it.

  • Ollie Gueret
    Ollie Gueret 5 days ago

    You sound like you have an Irish accent.

  • AAA James Bond
    AAA James Bond 5 days ago

    I know I may get a lot of criticism by saying this ... Do we really have a need to go to Mars ...? I mean ...the amount of time energy and money that we spend... is this all just for curiosity...?? Or we all have come to a conclusion that Earth is gonna be inhabitable very soon...and so we all are moving to Mars... If yes... Then why not put this effort in saving our beautiful blue planet ... You seriously think going to Mars is gonna be some great achievement by us.. well it'll be for sure if we go there to do some research... But going there with the intention to dwell in ... is just really not wise...we haven't even discovered our oceans yet... And here we plan to go to a dusty planet where there is no oxygen , no life , nothing called nature ... Just a big red mountaneous planet ... And we still are gonna be proud at the cost of everything that we sacrifice ... again heading towards our own extinction... And if you really wanna know what happens when some of the few remain... Let's say after an apocalypse or a nuclear War.... Watch THE TV SERIES "THE 100"
    .... You'll get a clear idea what you need to pay for just to survive...!!

  • DigikidForever
    DigikidForever 5 days ago

    It’s a spaceship. Not a starship.

  • James M
    James M 5 days ago

    A brilliant shit show. I trust in Musk, the man is taking....dragging... humanity (and a bunch of short sighted, religious, greedy assholes kicking and screaming) into the 21st century future we need and dreamed of.. He is driving modern american and human innovation.

  • Bleu
    Bleu 5 days ago

    Anyone else realize that service was misspelled at 7:13?

  • TheDurkenWarden
    TheDurkenWarden 5 days ago

    He just wants to relive those 20th century sci-fi movies

  • Double Den
    Double Den 5 days ago

    8:31 what is that thing ? 🤔

  • prabu prabu
    prabu prabu 5 days ago +1

    Make vedio about quantum computer

  • Odane McDonald
    Odane McDonald 5 days ago

    "I wish someone loved me as much as this horse loves broccoli"

  • M.A. A.A
    M.A. A.A 5 days ago

    apik to iki
    Hello I'm from wkwk land

  • Howard Luken
    Howard Luken 5 days ago

    This is all a scam to keep you from realizing or thinking about how the people who own you are fucking you daily. You are a debt slave and don't have to be... so they give you bread and circuses.

  • Popeye Gordon
    Popeye Gordon 5 days ago

    Incorrect statement about WD40 - it was formulated after 39 previous attempts failed to displace dew from CIRCUIT BOARDS on rockets sitting on launch pads. It was never meant to do anything but displace water in circuitry and wiring connections.

  • Driggy
    Driggy 5 days ago

    chode

  • Aragiss
    Aragiss 5 days ago

    How do fighter jets lock on targets? Could be an interesting video.

  • Zap The King
    Zap The King 6 days ago

    Because they wanted to

  • Dankmon
    Dankmon 6 days ago

    Next video: *Why did SpaceX build a plastic shuttle*

  • The Cereal Guy
    The Cereal Guy 6 days ago

    Hm

  • Rhamses Quiroz
    Rhamses Quiroz 6 days ago

    Is going out to space on a sideways route? I always see the rockets shot up but going sideways into space. Why?

  • Andrew Kingery
    Andrew Kingery 6 days ago

    Good job on the video!

  • willow815
    willow815 6 days ago

    And then spacex gonna make guns for the mars expedition

  • Your Highness
    Your Highness 6 days ago +1

    FakeX

  • Adam Stinton
    Adam Stinton 6 days ago

    its science jack septiceye

  • Tyreal San
    Tyreal San 6 days ago

    Why do you say 95% of the aluminum goes to "waste" when it is CNC machined... the shavings can just be melted down and made into a solid piece again.

  • w00borg
    w00borg 6 days ago

    as a materials engineer this video gave me a hard on

  • Jose Castro
    Jose Castro 6 days ago

    Bro fuck brilliant I don’t wanna sign up 😒, love your vids doe 🙃

  • Know One
    Know One 6 days ago

    That isn't a starship. By definition, a starship is a vehicle for traveling between stars. We aren't even close to that level of technology at this point in time.

  • 고등 지능 ODINS trash

    If anyone says SSTOL sucks, they’re retarded in the sense of money and efficiency.

  • Michael David
    Michael David 6 days ago +1

    I thought aluminum was more heat resistant than steel?

    • logicslayer
      logicslayer 5 days ago +1

      Aluminum actually conducts heat much better than stainless steel. It's actually put on the bottom of stainless steel cookware to better absorb heat.

    • caav56
      caav56 6 days ago +1

      +Michael David It's not that big of a problem outside the LEO (which has a lot of space junk). And even if that, somehow, becomes one - Whipple shields (en.wikipedia.org/wiki/Whipple_shield ) to the rescue!

    • Michael David
      Michael David 6 days ago +1

      +caav56 Thank you for replying. Aren't small meteorites the biggest threat to space travel? How can this be avoided?

    • caav56
      caav56 6 days ago +1

      It sucks in the metal fatigue department, though. That's why aluminum airframes have strict "flight hours" limit, until they must be scrapped.

  • normskis69
    normskis69 7 days ago

    excellent

  • Sergey Kalabin
    Sergey Kalabin 7 days ago

    From 2,5 to 10 (!) millimeters is extremely thin??? I guess there’s a mistake)

  • JC
    JC 7 days ago +1

    FYI that aluminum CNC'd away IS NOT wasted. It's collected, melted down, and reused to make new aluminum billets.
    At least it is in any other business besides SpaceX. I assume they do the same. No one would just "waste" that much aluminum and just throw it away, actually wasting it.

  • Brandon connelly
    Brandon connelly 7 days ago

    Where in aluminum is it pronounced aliminium

  • Robert Proctor
    Robert Proctor 7 days ago

    SPACE X ] LOL LOL LOL LOL LOL LOL LOL LOL LOL LOL LOL LOL LOL LOL FUCKING RETARDED!!!!

  • Eisenwerks
    Eisenwerks 7 days ago

    8:26 "But nothing this heavy has entered the Martian atmosphere before, and it's not going to be an easy task for it to slow down"
    *A wild asteroid appears!* "Hold my beer"

  • David Skinner
    David Skinner 7 days ago

    Pure-Light Technologies LED lights produce super oxygen molecules that help dissolve mold, viruses, bacteria; breaks down foul odors and toxic VOCs.
    Pure-Light Easy Cleaning Coating enables surfaces and windows to self clean with just water and a light source.
    Retail shop: dskinner.pure-light.com
    Commercial quotes: www.pure-light.com/commercial Commercial client ID#26909
    #Aircraft and #properties, here is the help you need to improve your #facilities #airquality & #surfaces.

  • Ryan Kelly
    Ryan Kelly 7 days ago

    I'm glad Elon musk is bringing back the old style like relanding

  • Wyatt Lewis
    Wyatt Lewis 7 days ago

    AlumiNUM.

  • Nermket
    Nermket 7 days ago

    Because the future is all chrome!

  • brett
    brett 7 days ago +1

    elon musk- hold my beer hahaahahehhhhhg

  • mongo mongo
    mongo mongo 7 days ago

    Donkeys years away,so don't get excited, as the military already have the tr3b,that surpasses this bollocks by a long way

  • Lens Herr
    Lens Herr 7 days ago

    Omg! do people still buy all this BS? it's the 21st century for God's sake get yr heads out of theyre asses!

  • Murphy MacManus
    Murphy MacManus 7 days ago

    Because its fucking awesome

  • Stephen Smith
    Stephen Smith 8 days ago

    "This results in 95% of the material going to waste." @ about 5:08. Ever hear of recycling?

  • John McCall
    John McCall 8 days ago +3

    I'm surprised how many commenters haven't ever heard the way "aluminium" is pronounced in the Queen's English.

  • Anym
    Anym 8 days ago

    `honestly, other than Musks tunnel idea, I think he will be one of THE masterminds that create the future

  • Kerr
    Kerr 8 days ago

    As a machinist with 9 years experience... I resent the idea of that an isogrid is very expensive to machine... I would estimate $150 per ft^2 in aluminium, -on the very high end. If it costs more, your machinists are padding.

  • one way street
    one way street 8 days ago

    NASASS you need to stop faking shits

  • one way street
    one way street 8 days ago

    BIGBALLSHIT BIGBALLSHIT BIGBALLSHIT

  • Ethan Cui
    Ethan Cui 8 days ago

    7:08 great pun

  • Internet culture is Cancer

    This shit would look bangin' in my kitchen.

  • Blues Man 63
    Blues Man 63 8 days ago

    It's H not Hach. Are you Indian or Irish? I can't tell.

  • CJ
    CJ 8 days ago

    This video is 10 minutes longer than it needs to be!

  • raymond cancel
    raymond cancel 8 days ago

    I care less!

  • raymond cancel
    raymond cancel 8 days ago

    I care less!

  • jimbobbyrnes
    jimbobbyrnes 8 days ago

    A big ship landing on mars would create alot of heat. Steel can withstand more heat that is why. there saved you 12 minutes of pointlessness.

  • jimbobbyrnes
    jimbobbyrnes 8 days ago

    you can't pronounce "Aluminium" and then type Aluminum.

  • JDave Foster
    JDave Foster 8 days ago

    Electric cars - first produced in the late 1800s
    Rockets - took men to the moon in the late 1960s
    Elon Musk - builds electric cars and rockets = amazing visionary