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Why F1 Engines are Built with Sand

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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Ummæli 

  1. Anuraag Tiwari

    Anuraag Tiwari

    6 klukkustundum síðan

    Very informative, thank you.

  2. jjoocckkeess

    jjoocckkeess

    Degi Síðan síðan

    To mutch jiberish

  3. gmeast

    gmeast

    Degi Síðan síðan

    make a forge!!!

  4. Yurii Haiovyi

    Yurii Haiovyi

    Degi Síðan síðan

    Plastic burnout works much better, also doesn't require any fancy machinery.

  5. Damion Brooks

    Damion Brooks

    Degi Síðan síðan

    I'd love to see some casting videos. Maybe cast a Wankel engine?

  6. Maurice Matla

    Maurice Matla

    2 dögum síðan

    Casting cheaper then machining ? It depends.

  7. LlikOo

    LlikOo

    3 dögum síðan

    I thought this video was about F1 engine....

  8. Yvette Veres

    Yvette Veres

    4 dögum síðan

    Thermostat?.

  9. Joel Matte

    Joel Matte

    6 dögum síðan

    @1:50, thats not a thermostat, not even a thermostat housing! But i get the point!

  10. Sajid Gazi

    Sajid Gazi

    8 dögum síðan

    Your jokes are annoying... Let alone the fact you joke off topic..Irrelevant jokes Makes watching your video difficult... So, stop idiotic jokes please, would u..??

    • Sajid Gazi

      Sajid Gazi

      7 dögum síðan

      @TheEndOfAnEra and nobody asked u to reply my comment pal.

    • TheEndOfAnEra

      TheEndOfAnEra

      8 dögum síðan

      Your comment is annoying. Let alone the fact nobody asked how you felt due to your feelings being irrelevant which also makes your comment redundant. So stop telling us how you feel would you?

  11. spencer fillman

    spencer fillman

    11 dögum síðan

    I'm an operator for one q sand printer and I cam tell you that tech being made through this prosses is proubly the next industrial boom.

  12. Karl Schneider

    Karl Schneider

    11 dögum síðan

    Fascinating. (I learned to say that instead of "no shit?")

  13. Stanley Ndirangu

    Stanley Ndirangu

    12 dögum síðan

    Hell yes make a forge

  14. Nugget

    Nugget

    12 dögum síðan

    - Why F1 Engines are Built with Sand - Because it reminds them of summer

  15. Nick's Stuff

    Nick's Stuff

    14 dögum síðan

    Do a lost PLA Miata block!

  16. Martin White

    Martin White

    14 dögum síðan

    Bonus - The most powerfull F1 engine ever was "cured" with urine. The BMW M12/13 of 1986 produced an estimated 1400bhp as a 1.5l turbo and was created from used BMW M10 road car engines. These were then left outside in the elements for months and as legend has it, urinated on which might have had some nitriding effect on the ferrous metals.

    • Leo Youtuber

      Leo Youtuber

      2 dögum síðan

      Well if i take this out of context im gonna say its the rocketdyne f1 engine thats the most powerful.

  17. Rod Romes

    Rod Romes

    14 dögum síðan

    that is old technology even more waxes remove old mulch whatever they're called big words I forget 3D is the way to go

  18. Matt Bennett

    Matt Bennett

    17 dögum síðan

    7:44 -- A little correction.. the sand doesn't want to expand 1%. Molten aluminium occupies a volume ~1% bigger than when in a solid state so as the metal cools it contracts by 1% from the shape defined by the mould. Been dealing with this for 20-odd years and have designed thousands of moulds including 3d printed cores.

  19. Tushar Mehmi

    Tushar Mehmi

    17 dögum síðan

    Jope's Miata going down like brooop🤣🤣🤣🤣🤣

  20. Savin Wangtal

    Savin Wangtal

    17 dögum síðan

    This episode pakcs a few too many unexpected jokes. Which was very scary because I was driniing hot coffee while watching it.

  21. Joel McAllister

    Joel McAllister

    17 dögum síðan

    Love the work you do. Thank you.

  22. Pär Guth

    Pär Guth

    17 dögum síðan

    Informative episode, thanks. One small thing, metals do not solidify by forming molecules.

  23. Paul Chao

    Paul Chao

    18 dögum síðan

    A+! Alloy Chemistry >Processing>Microstructure>Properties. All tied together nicely here. I think the materials science episode should discuss the effect of Sr and Na doping in AlSi castings. Rich history and the fine eutectic structures are very beautiful and inspiring.

  24. Bob Pegram

    Bob Pegram

    18 dögum síðan

    Yes! I'm a Geek. I admit it! DO make a materials science episode!! I learned more about casting than I knew before. I thought that there had to be another way to make a mold than die and sand casting. I was wrong. Thanks!

  25. noxious89123

    noxious89123

    18 dögum síðan

    The sound quality on this video is garbage :(

    • Str4ngerr

      Str4ngerr

      16 dögum síðan

      I thought it was my laptop, it distorts a lot

  26. Protoka

    Protoka

    18 dögum síðan

    Ok for a second I thought the title was "Why F1 engines are built out of sand". I was thinking, bullshit, no, donut you've gone too far this time, I'm taking the kids back. But then I reread it and it makes sense now.

  27. Butter Bay Biscuits

    Butter Bay Biscuits

    19 dögum síðan

    Covers most of my college metal casting class

  28. Alejandro Arevalo

    Alejandro Arevalo

    19 dögum síðan

    Oh my, the video that finally made me subscribe to this channel, nice.

  29. micha833

    micha833

    19 dögum síðan

    Would love the materials science episode!

  30. fridgemagnett

    fridgemagnett

    20 dögum síðan

    Very interesting, but so hard to watch.

  31. Markus Webb

    Markus Webb

    20 dögum síðan

    petition to get jerry his truck back?

  32. Usman Qureshi

    Usman Qureshi

    21 degi síðan síðan

    me: skips manufacturing class to watch donut media donut: we're gonna teach you manufacturing

  33. key thing

    key thing

    21 degi síðan síðan

    hell yeah....forge away

  34. Bernhard Hnida

    Bernhard Hnida

    21 degi síðan síðan

    Your explanation is exactly 100% wrong. 2 mm thermostat is not 10x0,2mm sand. Also, not 20x 0,1mm = WRONG!!! You must make the outside of the thermostat in the sand, not the material wanted to remain. It is negative moulding not positive.

  35. Sukalpa Kundu

    Sukalpa Kundu

    22 dögum síðan

    Rhaegar Targeryn wants to know your location 😂 .

  36. garyhsk8

    garyhsk8

    22 dögum síðan

    BUILD THE FORGE

  37. Mathew Hoffer

    Mathew Hoffer

    23 dögum síðan

    holy Fuck this is boring ..and I sit through the videos of that kid doing all the math in car videos all the time.. This tech knowdledge to me is pointless because the process of doing this is soooo fucking expensive it would cost more then all the cars I have ever owned as well as the homes ... so pretty much useless information

  38. thatfitdad IG

    thatfitdad IG

    23 dögum síðan

    To the 761 people who hit dislike... why you here boi

  39. Robert Rogers

    Robert Rogers

    23 dögum síðan

    I like this idea of a material science episode.

  40. Christopher Vogel [Virgin Valley HS]

    Christopher Vogel [Virgin Valley HS]

    23 dögum síðan

    Nice video, good basic explanations. I addition to bottom up, you might mention that for some years now high stress parts casting has been done under vacuum to reduce gaps and contamination of the crystal structure. This allows for greater strength and lighter weight since the parts can use less material.

  41. Tes Ticles

    Tes Ticles

    24 dögum síðan

    Isn’t it kinda ironic that you use a metal mold, to make a sand mold, to then make a metal part.

  42. Travis Klett

    Travis Klett

    25 dögum síðan

    I will buy the fuck out of a little Money Pit HotWheels Miata

  43. Lost_Rito

    Lost_Rito

    25 dögum síðan

    car

  44. Far 8126

    Far 8126

    25 dögum síðan

    1:00 music ?

  45. Jeremy Leale

    Jeremy Leale

    25 dögum síðan

    I'd say it's "pretty neat".

  46. Rich Morgenstein

    Rich Morgenstein

    25 dögum síðan

    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.

  47. Todd F Wright

    Todd F Wright

    25 dögum síðan

    So you think a thermostat housing is a thermostat, huh?

  48. Ant

    Ant

    25 dögum síðan

    4:20 ^__^

  49. Rajesh Patgar

    Rajesh Patgar

    26 dögum síðan

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

  50. tiktok toyatoya

    tiktok toyatoya

    26 dögum síðan

    Cream de la cream? Crème de la crème ! 🤦🏼‍♂️ Les Américains, Je dis...

  51. Michael

    Michael

    26 dögum síðan

    This host is so lame

  52. jonny moka

    jonny moka

    26 dögum síðan

    Get that forge!

  53. jonny moka

    jonny moka

    26 dögum síðan

    Still do t have that truck?

  54. MadBadMat

    MadBadMat

    26 dögum síðan

    let´s call it "metalmagma" ^^

  55. Simon Worrall

    Simon Worrall

    26 dögum síðan

    "Mailboxes" ....shows picture of pressed steel sheet mailboxes...

  56. Dingo Dash

    Dingo Dash

    26 dögum síðan

    Wait, is he serious about the truck issue?

  57. NiKtoK Oates

    NiKtoK Oates

    26 dögum síðan

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

  58. Andre Villeneuve

    Andre Villeneuve

    27 dögum síðan

    What about a casting couch?

  59. 4N5W3R5

    4N5W3R5

    27 dögum síðan

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

  60. Shawn Asdf

    Shawn Asdf

    27 dögum síðan

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

  61. Dale Black Jr

    Dale Black Jr

    27 dögum síðan

    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??

  62. Fam4sta

    Fam4sta

    27 dögum síðan

    That's no thermostat housing! That's the mixer lol

  63. George LU

    George LU

    28 dögum síðan

    the miata joke lmao

  64. Ash Mp

    Ash Mp

    28 dögum síðan

    Please dear Christina ,give his truck back and be nice to your bro 😎 I swear life is short😅

  65. BuriedSniper

    BuriedSniper

    28 dögum síðan

    we want the casting ep

  66. Florian D.

    Florian D.

    28 dögum síðan

    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.

  67. domnikoli

    domnikoli

    28 dögum síðan

    mail boxes are stamped ya doofus

  68. Owen Kegg

    Owen Kegg

    28 dögum síðan

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

  69. DuR-T PiJ-N

    DuR-T PiJ-N

    28 dögum síðan

    Tweaker Gang, where you at?!

  70. max m

    max m

    28 dögum síðan

    yes

  71. LunaT00N

    LunaT00N

    28 dögum síðan

    Dr Evil reference. Nice.

  72. Brandon Dyzel

    Brandon Dyzel

    28 dögum síðan

    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?

  73. Bmo Dex

    Bmo Dex

    29 dögum síðan

    Just do it! Make the forge

  74. Skooks Reviewks

    Skooks Reviewks

    29 dögum síðan

    Jeremiah has a way of putting anything advanced into my comprehension. Thanks for being you.

  75. Angelito 〽

    Angelito 〽

    29 dögum síðan

    did he just call me a tweaker 🤔

  76. AC Mild

    AC Mild

    29 dögum síðan

    Was hoping to see the F1 sand printing B-roll footage...none to be seen.

  77. Bostonian Gamer

    Bostonian Gamer

    29 dögum síðan

    That video idea sounds interesting

  78. Alexander King

    Alexander King

    29 dögum síðan

    Too much talking ugly donut

  79. Randall Sage

    Randall Sage

    29 dögum síðan

    James pls dance to shreksophone pls

  80. Randall Sage

    Randall Sage

    29 dögum síðan

    James please dance to shreksophone it would be my dream pls

  81. A. Purnell

    A. Purnell

    29 dögum síðan

    Epic

  82. rancid the rabbit

    rancid the rabbit

    29 dögum síðan

    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.

    • ARATHY JEEVAN

      ARATHY JEEVAN

      25 dögum síðan

      Best Datting Click 🔽 livegirls19. com 在整個人類歷史上,強者,富人和具有狡猾特質的人捕食部落,氏族,城鎮,城市和鄉村中的弱者,無`'守和貧窮成員。然而,人類的生存意願迫使那些被拒絕,被剝奪或摧毀的基本需求的人們找到了一種生活方式,並繼續將其DNA融入不斷發展的人類社會。 說到食物,不要以為那些被拒絕的人只吃垃圾。相反,他們學會了在被忽視的肉類和蔬菜中尋找營養。他們學會了清潔,切塊,調味和慢燉慢燉的野菜和肉類,在食品市場上被忽略的部分家用蔬菜和肉類,並且學會了使用芳香的木煙(如山核桃,山核桃和豆科灌木 來調味食物煮的時候 1618759152

  83. Doantie

    Doantie

    29 dögum síðan

    𝓒𝓻𝓮𝓪𝓶 𝓭𝓮 𝓵𝓪 𝓒𝓻𝓮𝓪𝓶

  84. Anthony Lipke

    Anthony Lipke

    29 dögum síðan

    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.

  85. benji

    benji

    29 dögum síðan

    this is the kind of "educational" video that makes you stupid.

  86. Ryan Cox

    Ryan Cox

    29 dögum síðan

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

  87. Christian Grey

    Christian Grey

    29 dögum síðan

    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.

  88. RolandAshcroft

    RolandAshcroft

    29 dögum síðan

    don't be scared to pause at 11:35

  89. Larry todd

    Larry todd

    29 dögum síðan

    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

  90. Daniel Foster

    Daniel Foster

    29 dögum síðan

    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.

    • protator

      protator

      29 dögum síðan

      No idea ... but we all clicked this video expecting something educational ... sometimes we do stupid shit even though we should know better

  91. Adam Peters

    Adam Peters

    29 dögum síðan

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

  92. Dustin O'Connor

    Dustin O'Connor

    Mánuði síðan

    Cast some little donut keychains 😎

  93. Jared Allan

    Jared Allan

    Mánuði síðan

    Hell yea you should totally make a forge!!!!

  94. 0m3n

    0m3n

    Mánuði síðan

    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!

  95. 0m3n

    0m3n

    Mánuði síðan

    "You want to make some tweaks... Because your a Tweaker" 🤣👌

  96. Eddy Nordlander

    Eddy Nordlander

    Mánuði síðan

    Me working in a foundry for almost 20 years, find this interesting 😊

  97. Shiva Argula

    Shiva Argula

    Mánuði síðan

    mailboxes? BS. Those are bent and riveted sheet metal.

  98. The Strangest One...

    The Strangest One...

    Mánuði síðan

    Hell yeah! Showing how parts are forged would be fucking bomb! I personally would love to see and hear more about the process!

  99. Edmond Drake

    Edmond Drake

    Mánuði síðan

    I feel I speak for the entire underground community when I say "please make a forge"

  100. Throefly

    Throefly

    Mánuði síðan

    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.