Why F1 Engines are Built with Sand

6. Tra 2021.
1 086 883 Pregleda

Sand printing is similar to 3D printing; layers of 0.25mm thick sand are ‘printed’ onto a jobbox with a layer of chemical binder in between allowing for complex 3D shapes to be made, slice by slice, layer by layer. It's so good that F1, LMP1, LMP2, WRC, WRX and Moto GP use this tech to make all sorts of parts. So how does it work and is it the way of the future?
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  • I'd say it's "pretty neat".

    Jeremy LealeJeremy LealePrije sat
  • Um.... No F1 Engine maker is going to 3d print a sand casting for a part lol...... If anything they will Print the part over and over and test fit it till they get what they want to use from a laser cured Light Reisen printer. Extremely high resolution vs sand casting Garbage casting lol.... Then they put the 3d printed model in a silica ceramic mix and shake it for about 2 hours release all the air and let it dry. They heat the mold up after and bake it for a few hours to cure it and in the process the 3d printed model is now turned to dust and your ready to cast a part with perfect dimensions. It's How they do most race engines casted part. Maybe 20 years ago when they invented Sand casting printers this was high tech... No one uses sand anymore to much that gets stuck in the mix and causes metal imperfections.

    Rich MorgensteinRich MorgensteinPrije sat
  • So you think a thermostat housing is a thermostat, huh?

    Todd F WrightTodd F WrightPrije 8 sati
  • 4:20 ^__^

    AntAntPrije 10 sati
  • At 2:50 I really guessed somebody's face going to pop out🤣🤣🤣

    Rajesh PatgarRajesh PatgarPrije 18 sati
  • Cream de la cream? Crème de la crème ! 🤦🏼‍♂️ Les Américains, Je dis...

    tiktok toyatoyatiktok toyatoyaPrije 20 sati
  • This host is so lame

    MichaelMichaelPrije 22 sati
  • Get that forge!

    jonny mokajonny mokaPrije dan
  • Still do t have that truck?

    jonny mokajonny mokaPrije dan
  • let´s call it "metalmagma" ^^

    MadBadMatMadBadMatPrije dan
  • "Mailboxes" ....shows picture of pressed steel sheet mailboxes...

    Simon WorrallSimon WorrallPrije dan
  • Wait, is he serious about the truck issue?

    Dingo DashDingo DashPrije dan
  • Oh so noooooooowwwwww you guys are calling them "engines" ?????? What happened to all that "motor" talk, hhmmmmm???????? hhhhhhmmmmmmmmmm??

    Nich PavelowNich PavelowPrije dan
  • What about a casting couch?

    Andre VilleneuveAndre VilleneuvePrije dan
  • Some high tech crap here... engines cast with pistons heads that are fully built... must be a tricky pour haha

    4N5W3R54N5W3R5Prije dan
  • i do CNC. had a job where machine engine balcks took 6 hours. you usually do 1.5 block a shift

    Shawn AsdfShawn AsdfPrije dan
  • HOURS PER GALLON. Never liked MPG, it didn't make sense when I was sitting in bumper to bumper traffic in Seattle. Some weeks I would get 0 (zero) miles per gallon, while waiting in traffic, then calling the Tow truck because my 35mpg car was out of gas. Totally made sense when I rented a tractor for the weekend, and it clocked Hours used, which could be calculated out to Hours per gallon of diesel. Why don't cars do this??

    Dale Black JrDale Black JrPrije dan
  • That's no thermostat housing! That's the mixer lol

    Fam4staFam4staPrije 2 dana
  • the miata joke lmao

    George LUGeorge LUPrije 2 dana
  • Please dear Christina ,give his truck back and be nice to your bro 😎 I swear life is short😅

    Ash MpAsh MpPrije 2 dana
  • we want the casting ep

    BuriedSniperBuriedSniperPrije 2 dana
  • Well, they should probably find alternatives soon, because there isn't exactly too much sand left that can be used to build an F1 engine.

    Florian D.Florian D.Prije 2 dana
  • mail boxes are stamped ya doofus

    domnikolidomnikoliPrije 3 dana
  • Ohh.. I thought it was about the shuttle engines (SSMEs), also called the F-1. A little dissapointed but still a great video.

    Owen KeggOwen KeggPrije 3 dana
  • Tweaker Gang, where you at?!

    DuR-T PiJ-NDuR-T PiJ-NPrije 3 dana
  • yes

    max mmax mPrije 3 dana
  • Dr Evil reference. Nice.

    LunaT00NLunaT00NPrije 3 dana
  • so annoying

    dru rewdru rewPrije 3 dana
  • This was actually entertaining, was hoping to see a little more discovery Channel footage, ie the actual process in real life, not an animation, but still really good way of explaining it. Would you be able to, say, build a model big enough to manufacture large containers vessel parts for sea? And I know some metals/alloys need to go through different or multiple processes to make it stronger so how would that work with sand molds?

    Brandon DyzelBrandon DyzelPrije 3 dana
  • Just do it! Make the forge

    Bmo DexBmo DexPrije 3 dana
  • Jeremiah has a way of putting anything advanced into my comprehension. Thanks for being you.

    Skooks ReviewksSkooks ReviewksPrije 3 dana
  • did he just call me a tweaker 🤔

    Angelito 〽Angelito 〽Prije 3 dana
  • Was hoping to see the F1 sand printing B-roll footage...none to be seen.

    AC MildAC MildPrije 3 dana
  • That video idea sounds interesting

    Bostonian GamerBostonian GamerPrije 3 dana
  • Too much talking ugly donut

    Alexander KingAlexander KingPrije 4 dana
  • James pls dance to shreksophone pls

    Randall SageRandall SagePrije 4 dana
  • James please dance to shreksophone it would be my dream pls

    Randall SageRandall SagePrije 4 dana
  • Epic

    A. PurnellA. PurnellPrije 4 dana
  • This dude is too smart. He makes me feel like I need to go back to school and I graduated and then went on to get degrees from college.

    rancid the rabbitrancid the rabbitPrije 4 dana
  • 𝓒𝓻𝓮𝓪𝓶 𝓭𝓮 𝓵𝓪 𝓒𝓻𝓮𝓪𝓶

    DoantieDoantiePrije 4 dana
  • Instead of flipping the image making the video black and white and then inverting the black and white would be better. To represent the sandcast mold. I figured you were talking about the part not needing draft as well as being able to get away with different if not lower core strength because you don't have to assemble the cores. My metallurgy isn't good enough because then I would know if they use nitrogen in the sand casting to avoid ceramic creation.

    Anthony LipkeAnthony LipkePrije 4 dana
  • this is the kind of "educational" video that makes you stupid.

    benjibenjiPrije 4 dana
  • I would love to see a materials science episode. Make it happen capt'n

    Ryan CoxRyan CoxPrije 4 dana
  • You forget to mention that they also calcultate the shrink or expansion factors in the mold so is the end they will be the right size.

    Christian GreyChristian GreyPrije 4 dana
  • don't be scared to pause at 11:35

    RolandAshcroftRolandAshcroftPrije 4 dana
  • i used to make intake manifolds for honda cars at a warehouse we had a machine that baked and made the sand molds then i sanded all the casting lines out of the sand mold then put the molds into my casting dies and hit the buttons a giant laddle made of fiberglass like material would dip into a well filled with molten aluminum fill up and poor it into my casting machine

    Larry toddLarry toddPrije 4 dana
  • Could someone tell me why you would cast a mailbox when you could just bend and tack weld sheet medal? It's just seems like a more strenuous process for a seemingly simple task.

    Daniel FosterDaniel FosterPrije 4 dana
    • No idea ... but we all clicked this video expecting something educational ... sometimes we do stupid shit even though we should know better

      protatorprotatorPrije 4 dana
  • Not to hate on your mom Jerry, but has no one watched “How It’s Made” on Discovery channel...?

    Adam PetersAdam PetersPrije 4 dana
  • Cast some little donut keychains 😎

    Dustin O'ConnorDustin O'ConnorPrije 4 dana
  • Hell yea you should totally make a forge!!!!

    Jared AllanJared AllanPrije 4 dana
  • The forge would be awesome! And also some DIY tools for around the shop. Everyone's got a few that come in handy for those specific jobs!

    0m3n0m3nPrije 4 dana
  • "You want to make some tweaks... Because your a Tweaker" 🤣👌

    0m3n0m3nPrije 4 dana
  • See the lost foam casting

    Wolfgang KönigWolfgang KönigPrije 4 dana
  • Me working in a foundry for almost 20 years, find this interesting 😊

    Eddy NordlanderEddy NordlanderPrije 4 dana
  • mailboxes? BS. Those are bent and riveted sheet metal.

    Shiva ArgulaShiva ArgulaPrije 4 dana
  • Hell yeah! Showing how parts are forged would be fucking bomb! I personally would love to see and hear more about the process!

    The Strangest One...The Strangest One...Prije 4 dana
  • I feel I speak for the entire underground community when I say "please make a forge"

    Edmond DrakeEdmond DrakePrije 4 dana
  • I hear you say "3D Sand Printing" and I think you're about to show us how casting is done. Edit: I'm laughing a bit that you said a 3000 year old process starts with CAD. Do the world a favor, don't lie in your videos for clicks.

    ThroeflyThroeflyPrije 4 dana
  • Time to start a petition for Christina to give Jerry back his truck, I know she sold it, *that's her problem.*

    The Official SikrisThe Official SikrisPrije 5 dana
  • This video needs music

    CapicheenoCapicheenoPrije 5 dana
  • I don't mind this guy 🤠😅

    TobeTobePrije 5 dana
  • how do you pump molten metal ?

    Milorad MenjicMilorad MenjicPrije 5 dana
  • fix your mic levels

    SilviasteinSilviasteinPrije 5 dana
  • I just want him to get his truck back. Christina why?

    David BorawskiDavid BorawskiPrije 5 dana
  • cool

    Charles Williams JrCharles Williams JrPrije 5 dana
  • BMW f1 engines go to 3:40 hrworld.info/home/video/p5h0ldGTiat9fqo.html lol

    Devin LarkinDevin LarkinPrije 5 dana
  • Is it my phone or the mic that sounds like shit?

    ted.g8ted.g8Prije 5 dana
  • yes forge

    tiderfishtiderfishPrije 5 dana
  • Can you do an episode about wheel shrowd from the F1 cars of 2009 please? How does the wheel shrowd stay still while the wheels turning? How does the shrowd impact the car aerodynamically? (Teams also got low drag and high downforce versions of them.) It has baffled me for a long time, really hope to understand it. And I heard some people said that the shrowd may come back in 2022, is that true?

    Ian YuIan YuPrije 5 dana
  • Ferrari engineers watching this writing intensifies dont worry its all part of the Ferrari master blan 2022

    HirodripHirodripPrije 6 dana
  • Jeremiah is seriously one smart and sophisticated cookie; dude seems like an absolute blast to hang out with and learn from! Good looks man!

    Moneeb NainMoneeb NainPrije 6 dana
  • Amazing video and very down to the details... but I got lost without some pictures or examples, or videos... the graphs help but, hard to visualize some times... I think is also to find some good examples of those machines working or even didactic ones as the parts are important are internal... the magic happens inside.

    Andrew L.Andrew L.Prije 6 dana
  • sand

    lotuslotusPrije 6 dana
  • 1:18 CNC stands for computer numerical control, basically a machine that follows a computer program in order to do all the cuts and holes.

    Andrew L.Andrew L.Prije 6 dana
  • But did you know that you can even make babies using the casting method?

    joel petrassjoel petrassPrije 6 dana
  • I watch forging and casting videos all the time.

    chris skokanchris skokanPrije 6 dana
  • BRB gonna go buy some sand

    bloodykills 750bloodykills 750Prije 6 dana
  • Crème de la crème? No. Cream of the Cream? No.

    Splen borgSplen borgPrije 6 dana
  • grow up. F1 is for kids

  • The only casting i know is casting couch

    Jonathan Teo Ming ZhouJonathan Teo Ming ZhouPrije 6 dana
  • F1 drivers race downforce machines. Real drivers race cars.

    Randy SwigerRandy SwigerPrije 6 dana
  • Calls us tweakers

    f00ber botf00ber botPrije 6 dana
  • So are they made out of “glass” 🤣 jp

    Sento HSento HPrije 6 dana
  • Forgot to mention that some casted peices need to or can be machined to more precise tolerances after cast molding.

    Alex SchneiderAlex SchneiderPrije 6 dana
  • I’m an automotive materials engineer and I’d watch a materials science episode. Don’t worry though I’ll still correct you

    James BurkholderJames BurkholderPrije 6 dana
  • The block is the coolest part 😂

    Jaxon ColeJaxon ColePrije 6 dana
  • I worked making aluminum car parts a couple years ago with low pressure castings and sand castings for Chevrolet and tesla. Thanks magna for moving Grenville castings to China. 🤬

    Ricky TRicky TPrije 6 dana
  • As a cnc worker this was explained perfectly 👌

    daviddavidPrije 6 dana
  • Day 3 of asking James to do a D list on his entire family (tryna catch up for the days I missed)

    F-16c ThunderbirdF-16c ThunderbirdPrije 6 dana
  • 𝕯𝖔𝖌𝖌𝖌𝖌𝖌𝖌𝖌🅓︎🅞︎🅖︎Ⓓ︎Ⓞ︎Ⓖ︎𝖽𝗈𝗀ᗪOᘜ𝓭𝓸𝓰𝒹ℴℊ

    denns moisidenns moisiPrije 6 dana
  • 𝕯𝖔𝖌

    denns moisidenns moisiPrije 6 dana
  • 𝖍𝖊𝖞 𝖓𝖎𝖌𝖆

    denns moisidenns moisiPrije 6 dana
  • C҉a҉n҉

    denns moisidenns moisiPrije 6 dana
  • Hamilton engine come from stone, he is arthur.

    Adrian MartadinataAdrian MartadinataPrije 6 dana
  • Die casting and sand casting AND investment casting. You missed one

    Pato BrotPato BrotPrije 6 dana
  • need that material science vid! plz

    Gali ka GanpatGali ka GanpatPrije 6 dana
  • Weird F1 doesn't adapt Addictive Manufacturing entirely

    xoRdxoRdPrije 6 dana
  • I did work for z cast casting solution trust me its more complicated than you think

    KarthikKarthikPrije 6 dana
  • that mailbox was stamped and riveted brah

    E PE PPrije 6 dana
  • Ooga booga

    a lullabya lullabyPrije 6 dana