Why F1 Engines are Built with Sand

Автокөліктер мен көлік құралдары

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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Пікірлер: 1 900

  • @KayJblue
    @KayJblue3 жыл бұрын

    Mom: “Son, where are you going?” “To the beach, getting 1000hp”

  • @kristianmoeskjr2911

    @kristianmoeskjr2911

    3 жыл бұрын

    Denmark

  • @KitKitChanIsaac

    @KitKitChanIsaac

    3 жыл бұрын

    lol

  • @Ritayo-checkmyvideo-ph5dr

    @Ritayo-checkmyvideo-ph5dr

    3 жыл бұрын

    Hy

  • @whydidmycommentgetdeleted5199

    @whydidmycommentgetdeleted5199

    3 жыл бұрын

    Lol

  • @danielmontes9730

    @danielmontes9730

    3 жыл бұрын

    More POWER BAYBE

  • @RickyWilder
    @RickyWilder3 жыл бұрын

    “I don't like sand. It's all coarse, and rough, and irritating. And it gets everywhere.”

  • @prithviraj4178

    @prithviraj4178

    3 жыл бұрын

    underrated comment

  • @neleal1997

    @neleal1997

    3 жыл бұрын

    Lmfaoooo *kills all the men, the women and children too*

  • @Donut

    @Donut

    3 жыл бұрын

    The force is strong with this engine - Jedi Jerry

  • @ajg2452

    @ajg2452

    3 жыл бұрын

    @@Donut hi

  • @orysic

    @orysic

    3 жыл бұрын

    @@Donut i have the high ground and now like my comment that i posted

  • @yookalaylee2289
    @yookalaylee22893 жыл бұрын

    Fun Fact: Yamaha's expertise in casting the iron plate inside their pianos allowed them to easily transition to casting blocks for motorcycle engines in the 1940s.

  • @jrmbayne

    @jrmbayne

    2 жыл бұрын

    That is a fun fact

  • @loto7197

    @loto7197

    2 жыл бұрын

    Woohoo, reading that was a real blast.

  • @AlecegonceTV

    @AlecegonceTV

    2 жыл бұрын

    @@youwantshum9860 That iron plate is actually called a bridge

  • @TS_Mind_Swept

    @TS_Mind_Swept

    2 жыл бұрын

    I don't really like Yamahas pianos..

  • @curtisrowledge1922

    @curtisrowledge1922

    Жыл бұрын

    I couldn't tell if this was supposed to be a joke or not

  • @habeth0205
    @habeth02053 жыл бұрын

    As someone with a meterials engineering degree this is surprisingly accurate for how easy to digest this is. Good job team

  • @EddieOtool

    @EddieOtool

    2 жыл бұрын

    Indeed. I wish my machine design classes were that clear and dynamic back then.

  • @mikemack7933

    @mikemack7933

    2 жыл бұрын

    That's what life should be. Easily understood from a good explainer

  • @laprepper

    @laprepper

    2 жыл бұрын

    I was going to say this is a very high quality review of casting manufacturing processes

  • @gameseeker6307

    @gameseeker6307

    Жыл бұрын

    Is peanut butter a viable material

  • @HughJashole69

    @HughJashole69

    Жыл бұрын

    *materials

  • @marcoferreira3832
    @marcoferreira38323 жыл бұрын

    Donut crew enemies: James: his dad Jerry: his sister Nolan: his glasses Zack: thermostat

  • @claytonleuck6949

    @claytonleuck6949

    3 жыл бұрын

    I was just thinking of that! Cool dude!!!

  • @noahtobler9967

    @noahtobler9967

    3 жыл бұрын

    Zack had the power steering

  • @tachy635

    @tachy635

    3 жыл бұрын

    ​@@claytonleuck6949 I also was thinking of that and when I saw this comment, I was thinking to reply "I was just thinking of that"... Guess I'm not an unique piece

  • @rmbgtango7563

    @rmbgtango7563

    3 жыл бұрын

    @@tachy635 I was also just thinking that

  • @aqil2199

    @aqil2199

    3 жыл бұрын

    That is so true. So it was Jeremiah's fault that Zach's Miata's Pop all the time during his Willow Spring Track Day??? No wonder. Makes perfect sense

  • @zdawgdawgdawg9204
    @zdawgdawgdawg92043 жыл бұрын

    Whoever's making the animation's for donut is doing amazing work!

  • @eddiejr3934

    @eddiejr3934

    3 жыл бұрын

    @@gabehoing8064 capp lol

  • @michaelslaninka845

    @michaelslaninka845

    2 жыл бұрын

    @@eddiejr3934 lets see you animate something.... oh wait you cant

  • @antonio-andresfortezastefanova

    @antonio-andresfortezastefanova

    2 жыл бұрын

    Yes!

  • @ContractCAD
    @ContractCAD3 жыл бұрын

    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.

  • @dannykyle738
    @dannykyle7382 жыл бұрын

    I'm doing an internship (metalurgical engineering) in a foundry with a 3d sand printer. We don't make parts for f1 cars but there have been some huge cylinders for industrial motors. There is alot of engineering that goes into the whole 3d sand process. I can also say that all the information you gave is correct, and a good way of explaining it in a digestable way. Well done

  • @gmarinelarena8675
    @gmarinelarena86753 жыл бұрын

    As an Engineer this is slowly becoming one of my favs shows.

  • @Ritayo-checkmyvideo-ph5dr

    @Ritayo-checkmyvideo-ph5dr

    3 жыл бұрын

    Fg

  • @theboontz58321

    @theboontz58321

    3 жыл бұрын

    Probably because Jeremiah is also an engineer

  • @AdamofSpades217

    @AdamofSpades217

    3 жыл бұрын

    Same here!

  • @CaneSugarCane

    @CaneSugarCane

    3 жыл бұрын

    @@theboontz58321 an automotive one?

  • @theboontz58321

    @theboontz58321

    3 жыл бұрын

    @@CaneSugarCane think he's mechanical. Not sure

  • @LavendrHoney
    @LavendrHoney3 жыл бұрын

    Donut is the reason why I started looking more into going to mechanic school

  • @belligonzalez1087

    @belligonzalez1087

    3 жыл бұрын

    Trust me, you learn half career here

  • @SosAmanSam

    @SosAmanSam

    3 жыл бұрын

    Save your money buy a project car

  • @LavendrHoney

    @LavendrHoney

    3 жыл бұрын

    @@SosAmanSam trust me I am getting an e36 hopefully by next week. Gonna slam that bitch a tiny bit and stuff it with a LS ( yeah yeah I know boring ) hopefully all by next year.

  • @TonicofSonic

    @TonicofSonic

    3 жыл бұрын

    @@LavendrHoney so this aspiration for your project car was somehow topped by watching dudes that know very little about engines talk about cars? Very interesting.

  • @harshanchellamal6688

    @harshanchellamal6688

    3 жыл бұрын

    @@LavendrHoney trust me, you make more money with data science and can buy and play with cooler cars with the coolest parts.

  • @TheUniversalid
    @TheUniversalid3 жыл бұрын

    In my experience when casting, nitrogen is often pumped into the mould to evacuate the air and reduce oxidation.

  • @nicholaskintigh147
    @nicholaskintigh1473 жыл бұрын

    As a guy who works in an aluminum foundry it’s pretty spot on, we use 3D printed cores a lot

  • @maxcactus7
    @maxcactus73 жыл бұрын

    "We should do a materials science episode, cause it's pretty cool stuff." YES! Do a materials science episode, please!! Feed the science nerd inside so many of us!

  • @jackgibbons6282

    @jackgibbons6282

    3 жыл бұрын

    I’m an MSE student so watching this show is basically studying

  • @prajwallakhe3

    @prajwallakhe3

    3 жыл бұрын

    Feed them phase tranformations diagrams 😂 Unsubscribed*

  • @reubinthomas

    @reubinthomas

    3 жыл бұрын

    I'd like to be a science nerd inside you.

  • @MSportsEngineering

    @MSportsEngineering

    3 жыл бұрын

    Yes X 100

  • @TomYourmombadil

    @TomYourmombadil

    3 жыл бұрын

    @@prajwallakhe3 I don’t think I can analyze one more composition phase diagram and retain my sanity

  • @________4423
    @________44233 жыл бұрын

    "Why are F1 engines built with sand ?" Me, an intellectual : So they can sandbag well during pre-season testing.

  • @Joopyter724

    @Joopyter724

    3 жыл бұрын

    Mercedes sandbagged so much they caused a sandstorm

  • @Elias_Harrison

    @Elias_Harrison

    3 жыл бұрын

    @F*СК MЕ - СНЕCK МY РR0FILЕ begone

  • @readmyusernamecauseitssoreally

    @readmyusernamecauseitssoreally

    3 жыл бұрын

    @@Elias_Harrison why does it seem like more porn bots comment on donut than any other channel? Like seriously I've seen these bots on every video but rarely do I see them anywhere else.

  • @Elias_Harrison

    @Elias_Harrison

    3 жыл бұрын

    @@readmyusernamecauseitssoreally i see a few on PewDiePie's videos

  • @aqil2199

    @aqil2199

    3 жыл бұрын

    So that's why they call it Sandbag

  • @jameslmorehead
    @jameslmorehead2 жыл бұрын

    At OTC (Offshore Trade Conference), there was a company that would melt the surface of the sand rather than using a binder. It looked amazing. One of their sample prints was a coffee mug with a finish that looked like it was glazed. The benefit behind this technology is getting smoother oil channels and other internal geometry without the need or cost of post casting buffing.

  • @whalenaidan6555

    @whalenaidan6555

    Жыл бұрын

    By any chance do you have a name of this company ?

  • @llaith2
    @llaith23 жыл бұрын

    This is fast becoming my all-time favorite channel. Funny as hell, good science and engineering discussions, great choice of topics... Keep up the great work guys!

  • @jamessizemore7103
    @jamessizemore71033 жыл бұрын

    I hope Zach is just now finding out about the thermostat by watching this video😂

  • @Ritayo-checkmyvideo-ph5dr

    @Ritayo-checkmyvideo-ph5dr

    3 жыл бұрын

    Fr

  • @yaroslavburmaka1449

    @yaroslavburmaka1449

    3 жыл бұрын

    Its not a thermostat housing off of a miata, just a mixing manifold.

  • @oceanr6404

    @oceanr6404

    3 жыл бұрын

    This comment section is odd

  • @rita25y.o-checkmyvideo79

    @rita25y.o-checkmyvideo79

    3 жыл бұрын

    How did

  • @TheUniversalid

    @TheUniversalid

    3 жыл бұрын

    Nolan: "that mother$&#?@!"

  • @Captinmax-of1fs
    @Captinmax-of1fs3 жыл бұрын

    I like how Jeremiah almost always and never fails to tell us he wants his toyota pick up

  • @benblessed9991

    @benblessed9991

    3 жыл бұрын

    Same

  • @brapinator8500

    @brapinator8500

    3 жыл бұрын

    feels like every episode lately 😂

  • @Elias_Harrison

    @Elias_Harrison

    3 жыл бұрын

    @F*СК MЕ - СНЕCK МY РR0FILЕ begone

  • @rita25y.o-checkmyvideo79

    @rita25y.o-checkmyvideo79

    3 жыл бұрын

    Don't worry about

  • @Elias_Harrison

    @Elias_Harrison

    3 жыл бұрын

    @@rita25y.o-checkmyvideo79 why shouldn't we? when you're trying to scam people or some shit.

  • @Ev0ltion
    @Ev0ltion3 жыл бұрын

    4:25 when i saw that part i was like "yes, yes, maybe, probably no, hell no" cast mailbox? These are made from sheet metal. And gardent furniture is usually from tubing thats very rarely cast.

  • @peterf.4268

    @peterf.4268

    2 жыл бұрын

    Right!?!?!? I'm a union sheet metal worker & had the same reaction.

  • @toddp5122
    @toddp51223 жыл бұрын

    This episode really shows Jeremiah’s understanding of engineering. Boy is a brain.

  • @aaaMDML

    @aaaMDML

    3 жыл бұрын

    Honestly. Great vid

  • @RolandAshcroft

    @RolandAshcroft

    3 жыл бұрын

    I like this dude, but he is reading this stuff btw.

  • @toddp5122

    @toddp5122

    3 жыл бұрын

    @@RolandAshcroft oh for sure ready it but he is an engineer.

  • @saltedearth1879

    @saltedearth1879

    3 жыл бұрын

    I don't know why people don't like him, sure when he tried to grow a beard it looked bad but he's still a good guy. I like everyone in the Donut Crew (but Zach might be my favourite....).

  • @julian23561

    @julian23561

    2 жыл бұрын

    @@saltedearth1879 you have been distracted by Jobe's dreamy blue eyes and perfect face, you must resist it friend! lol

  • @MurdamanTy
    @MurdamanTy3 жыл бұрын

    POV: you were just watching Formula 1 Drive To Survive on Netflix. 10 mins later: WHY F1 ENGINES ARE MADE OF SAND

  • @Bignate2254

    @Bignate2254

    3 жыл бұрын

    H...how did you know.?

  • @MurdamanTy

    @MurdamanTy

    3 жыл бұрын

    @@Bignate2254 Because I got it like that 😌😎.

  • @edmonddrake1409
    @edmonddrake14093 жыл бұрын

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

  • @BadYossa

    @BadYossa

    2 жыл бұрын

    *cough cough* 5 axis mill and a lathe to compliment the forge...

  • @RicardoMoreno-mz5gv
    @RicardoMoreno-mz5gv3 жыл бұрын

    Dude your simplified breakdowns of the engineering behind everything is great. Like I know it's way more complicated and can imagine how intricate it can get but that description of the heat sink & thinner sand was great.

  • @ryanoptekar7654
    @ryanoptekar76543 жыл бұрын

    Day 48 of asking James to do an uptospeed on Top Gear

  • @nicholasorozco822

    @nicholasorozco822

    3 жыл бұрын

    Yes

  • @themicrowave3158

    @themicrowave3158

    3 жыл бұрын

    You can do it

  • @olliequinn2749

    @olliequinn2749

    3 жыл бұрын

    Yes

  • @olliequinn2749

    @olliequinn2749

    3 жыл бұрын

    Yes

  • @olliequinn2749

    @olliequinn2749

    3 жыл бұрын

    Yes

  • @thegamergang394
    @thegamergang3943 жыл бұрын

    When he said you want to make some tweaks cuz you're a tweaker dude I'm dead

  • @Elias_Harrison

    @Elias_Harrison

    3 жыл бұрын

    @F*СК MЕ - СНЕCK МY РR0FILЕ begone

  • @chrisgenovese8188
    @chrisgenovese81882 жыл бұрын

    I recently started smelting and sand casting at home with a homemade furnace from an old propane tank. I would love both an episode on material science as pertains to cars, and you casting your own parts!

  • @gourobkundu2173
    @gourobkundu21733 жыл бұрын

    Really enjoying these f1 content. Keep up.

  • @naterthot
    @naterthot3 жыл бұрын

    You should definitely do a materials science episode!

  • @plorpins

    @plorpins

    3 жыл бұрын

    It's pretty cool stuff

  • @Elias_Harrison

    @Elias_Harrison

    3 жыл бұрын

    @F*СК MЕ - СНЕCK МY РR0FILЕ begone

  • @Elias_Harrison

    @Elias_Harrison

    3 жыл бұрын

    welcome to hell, everybody.

  • @chrisguadalupe8731
    @chrisguadalupe87313 жыл бұрын

    "You wanna make some tweaks cuz you're a tweaker" 😂😂

  • @jhn3776

    @jhn3776

    3 жыл бұрын

    Lol

  • @rs_tone193

    @rs_tone193

    3 жыл бұрын

    Lmao u beat me too it 🤣🤣

  • @powcar91

    @powcar91

    3 жыл бұрын

    I had a coworker at oreilys say something like that. He said "I need to tweak". This was in response to pulling up a customers commercial account. He quickly realized what he said, well all laugh.

  • @saulgoodman9193

    @saulgoodman9193

    3 жыл бұрын

    Had to scroll through the comments to see if someone had already beat me to it lol .

  • @nakulpatel8441

    @nakulpatel8441

    3 жыл бұрын

    ➡️ livegirls19. com ⤵️ B.e.S.T f'u"l'l D.a.T.i.n.G h.o.T G.i.r.L's -L-o-V-e-S-e-X---❤️😘 ..👍 !💖🖤❤️今後は気をライブ配信の再編ありがとうです!この日のライブ配信は、かならりやばかったですね!1万人を超える人が見ていたもん(笑)やっぱり人参最高!まさかのカメラ切り忘れでやら1かしたのもドキドキでした,. 💖🖤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g食物煮的時候 1618822200

  • @nvrndingsmmr
    @nvrndingsmmr3 жыл бұрын

    This was such a fascinating episode! Thanks for all the super interesting info Jeremiah!

  • @WvlfDarkfire
    @WvlfDarkfire3 жыл бұрын

    Loved this video. Very informative and the graphics are well done. I actually understood the content and learned something new. Thanks!

  • @r3ckless296
    @r3ckless2963 жыл бұрын

    You know your Early When People Start Blessing Your Whole Family

  • @DAZUNIVERSALINDUSTREIS

    @DAZUNIVERSALINDUSTREIS

    3 жыл бұрын

    Lol

  • @SkiiYacht

    @SkiiYacht

    3 жыл бұрын

    lmao

  • @Ibrahim.961

    @Ibrahim.961

    3 жыл бұрын

    gd original comment

  • @jasdeepsingh4967

    @jasdeepsingh4967

    3 жыл бұрын

    Hope your cousin’s 3rd cat lives forever and is blessed forever. ✌️🐱👍

  • @slowmotionbetterthannomotion.
    @slowmotionbetterthannomotion.3 жыл бұрын

    F1 Engine: I dont like sand, its coarse, rough and gets everywhere

  • @Ritayo-checkmyvideo-ph5dr

    @Ritayo-checkmyvideo-ph5dr

    3 жыл бұрын

    Vh

  • @bobbysk4332
    @bobbysk43323 жыл бұрын

    Please do a material science episode i would absolutely love that! Im not even a car guy but your videos are just so informational and entertaining I cant help but watch!

  • @DiepBlueC
    @DiepBlueC3 жыл бұрын

    man i wish more folks explained things like Jeremiah does. Makes it cool, fun, and educational. Great work donuts.

  • @patrickvoeks4218
    @patrickvoeks42183 жыл бұрын

    Well done. I’ve been CAD modeling complex aircraft engines and designing molds using the lost wax method for over 30 years. First time I’ve ever heard anyone describe it properly.

  • @ChrisRand-gf7lz
    @ChrisRand-gf7lz3 жыл бұрын

    I'm totally down for you guys doing a smelting, melting and casting episode. That will be a good time.

  • @ardatuncel
    @ardatuncel3 жыл бұрын

    First time I watched this channel like just “hrssprss” or “MO POWA BABY” now it feels like mechanical engineering 101

  • @moneeb343
    @moneeb3433 жыл бұрын

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

  • @TracksideViews
    @TracksideViews3 жыл бұрын

    Fun fact: The name sand comes from it being in between the sea and land.

  • @visceral6078

    @visceral6078

    3 жыл бұрын

    bro wha

  • @kindbrute4640

    @kindbrute4640

    3 жыл бұрын

    I was today years old...

  • @TranceFur

    @TranceFur

    3 жыл бұрын

    It would be a fun fact if it was a fact, but it’s not. The word sand is thought to have originated from an Old English word, which itself originated from the old Dutch word sant, which became zand (meaning, you guessed it, sand). The word didn’t originally refer to the yellow stuff on the beach (as most people a few hundred years ago probably lived and died without ever having seen the ocean). It was actually used to describe unstable ground found on fine dirt near a river bed. The word then came to mean something that was finer than gravel, but coarser than dust.

  • @yasinmohamed6828

    @yasinmohamed6828

    3 жыл бұрын

    @@TranceFur party pooper

  • @yasinmohamed6828

    @yasinmohamed6828

    3 жыл бұрын

    @@TranceFur jk it was interesting

  • @Tracked_z
    @Tracked_z3 жыл бұрын

    I never thought I’d hear the words microstructure or grain size on this channel, I love it

  • @Hydrazine1000
    @Hydrazine10003 жыл бұрын

    This is for your mom, Jerry. *SHE NAILED IT!!!* I have an MSc in Materials Science & Engineering, and I happen to know a bit about this relatively new _additive manufacturing_ thingy, and what you've explained about casting and the benefit of 3D printing managed to go into details that, in some cases, I wasn't yet aware of! Well done!

  • @shelbykingnfs7216
    @shelbykingnfs72163 жыл бұрын

    This is actually a really good explanation. Well written and well presented.

  • @alecjahn
    @alecjahn3 жыл бұрын

    I hope that truck meme never disappears, unlike the actual truck COME ON

  • @slkloot8767

    @slkloot8767

    3 жыл бұрын

    WATCH MORE VIDEO F.U.L.L H.D 💓 CLICK HERE : livegirls19. com !💖🖤❤️今後は気をライブ配信の再編ありがとうです!この日のライブ配信は、かならりやばかったですね!1万人を超える人が見ていたもん(笑)やっぱり人参最高!まさかのカメラ切り忘れでやら1かしたのもドキドキでした,. 💖🖤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g食物煮的時候1&!/ 1618749365

  • @That1PieGuy
    @That1PieGuy3 жыл бұрын

    I’m going to school for machining, this episode is easily one of my favorite videos by you guys

  • @duncandmcgrath6290

    @duncandmcgrath6290

    3 жыл бұрын

    When you learn the basics of metallurgy and machining , you’ll realize Donut Media has no Idea what they’re talking about.

  • @markmelinski1033
    @markmelinski10333 жыл бұрын

    Really enjoy the more technical videos, nicely done

  • @TheMrSowarm
    @TheMrSowarm3 жыл бұрын

    Extremely interesting video as usual, thanks a lot for these 👍

  • @arcticfoam5480
    @arcticfoam54803 жыл бұрын

    I love hearing Zach talk about his sister and his truck every episode

  • @eddiejr3934

    @eddiejr3934

    3 жыл бұрын

    Sweet home Alabama 🏡

  • @ElItEmENZiGgY215
    @ElItEmENZiGgY2153 жыл бұрын

    Make the casting video! That would be an awesome thing to see, especially if you did a few kinds of casting. You guys should also def make a "How to make a racing car in your garage" type of thing. You guys have some intelligent peeps, it would be awesome lol and very helpful to the home racing enthusiasts who want to step it up!

  • @shaneintegra
    @shaneintegra3 жыл бұрын

    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!

  • @KodyAllenEstep
    @KodyAllenEstep3 жыл бұрын

    Loved this. Jeremiah and Jobes vids are so informative yet funny without the jokes getting in the way of the info. Can’t wait for the rb25 rebuild

  • @ryanhuerta7
    @ryanhuerta73 жыл бұрын

    Ahhhh, this is why the RedBull has the crackling sound. Thanks Donut

  • @moniker8391
    @moniker83913 жыл бұрын

    Jeremiah: brings up his sister and his truck. Donut Fans: that's cool and all but how up to speed is james' dad.

  • @SkyHighGD

    @SkyHighGD

    3 жыл бұрын

    That reference has made appearances in a lot of episodes

  • @letlivelife6294

    @letlivelife6294

    3 жыл бұрын

    B.e.S.T f'u"l'l D.a.T.i.n.G h.o.T G.i.r.L's -L-o-V-e-S-e-X-..❤️⤵️ livegirls19. com !💖🖤❤️今後は気をライブ配信の再編ありがとうです!この日のライブ配信は、かならりやばかったですね!1万人を超える人が見ていたもん(笑)やっぱり人参最高!まさかのカメラ切り忘れでやら1かしたのもドキドキでした,.💖🖤 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 1618764365

  • @amaurylopez9081
    @amaurylopez9081 Жыл бұрын

    Brother’s, honestly thank you for all the great content 🙏🏻

  • @XxxSPIKEx
    @XxxSPIKEx3 жыл бұрын

    Thank you very much for explaining those sir. I’ve always wondered how they did it. Had trouble finding a clear/complete answer.

  • @andrewhillman9632
    @andrewhillman96323 жыл бұрын

    I watch a highly engineered combination of fine Donut videos layered with lesser KZread videos to produce a finer appreciation of the fine Donut videos

  • @jammin0792
    @jammin07923 жыл бұрын

    Jerimiah: gets hands dirty from touching thermostat Also Jerimiah: puts mouth on thermostat

  • @MikiLund
    @MikiLund2 жыл бұрын

    Quality vid. quick and really good in depth casting science.

  • @cruzilla6265
    @cruzilla62653 жыл бұрын

    Definitely do a materials science episode. You do a great job of explaining this stuff!

  • @lukasgraham3001
    @lukasgraham30013 жыл бұрын

    Definitely make some cast donut emblems or something for the underground I’d definitely buy one

  • @liveandletlive2894
    @liveandletlive28943 жыл бұрын

    Can we get some videos on MotoGP?

  • @athulskumar9361

    @athulskumar9361

    3 жыл бұрын

    I have been asking them for a loooooong time

  • @Bigbossman12624

    @Bigbossman12624

    3 жыл бұрын

    All forms of Moto including 3 and 2.

  • @summoner1451

    @summoner1451

    3 жыл бұрын

    MotoGP is boring. Isle of Man TT or bust.

  • @liveandletlive2894

    @liveandletlive2894

    3 жыл бұрын

    @@summoner1451 you obviously don't ride

  • @summoner1451

    @summoner1451

    3 жыл бұрын

    @@liveandletlive2894 Yes, because i find MotoGP boring. I don't ride, even though i bought a 2006 GSXR 750 back when i was 17. They wouldn't even let me take it off the lot until i turned 18. I'm now 28. I don't ride though, buddy. If you don't enjoy MotoGP. You don't ride.

  • @daviduranie964
    @daviduranie9642 жыл бұрын

    Thanks for the video! Real informative! 👍👍

  • @skooksreviewks7806
    @skooksreviewks78063 жыл бұрын

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

  • @NorroTaku
    @NorroTaku3 жыл бұрын

    I love that Jeremiah is a material science dude bringing knowleged to us uTubes

  • @GrizzlyGamingVideos
    @GrizzlyGamingVideos3 жыл бұрын

    Just wanna say I appreciate you guys. Thanks for great content. PS what's your favorite hot pocket?

  • @josephhensley106

    @josephhensley106

    3 жыл бұрын

    Cheese and ham hot pockets

  • @stef6519
    @stef65193 жыл бұрын

    This episode felt weird for the longest while and i realized it was missing the music playlist they put in every video. Still learned a lot. Much love

  • @tomknevitt9887
    @tomknevitt9887 Жыл бұрын

    I used to work as a metallurgist where a significant number of the f1 engine manufacturers got there engine block castings made. This is surprisingly accurate, I wonder who the sources are for this video. This is significantly better than any presentation I gave on the processes that are actually used to produce these castings.

  • @martindavenport8046
    @martindavenport80463 жыл бұрын

    Hope you get your truck back some day Jeremiah.

  • @juniordastinot3576
    @juniordastinot35763 жыл бұрын

    Always a banger🔥🔥🔥

  • @NakeanWickliff
    @NakeanWickliff3 жыл бұрын

    Love you guises videos. You should invest in 32 bit float sound recorder. I know you’re working on budgets but this means your audio will never distort like it does in several instances for this video. Keep up the great work love your content.

  • @Thabosshoss
    @Thabosshoss Жыл бұрын

    This is low key the most enducational engineering show on KZread. Great stuff guys!

  • @ChadOHara98
    @ChadOHara983 жыл бұрын

    Im taking a manufacturing processing class in my mech engineering program rn, and we just learned about this. We could have just watched this video. lol and yeah, you should make that material science episode

  • @johnnymatias3027
    @johnnymatias30272 жыл бұрын

    I imagine Jeremiah as the kind of person who has a rock solid relationship with his mom.

  • @Man-of-Steel674

    @Man-of-Steel674

    Жыл бұрын

    Mee too 😅😅

  • @LucoreAuto
    @LucoreAuto3 жыл бұрын

    Now this was an informative episode! Thanks Dr Jerry!

  • @Lquad71
    @Lquad712 жыл бұрын

    I was surprised with the accuracy and level of detail he went into. Once he started to go into the cooling rates affecting the crystaline structure my mind went back to time-temp-transformation charts from materials classes. Really solid video.

  • @christianlorenzobautista5029
    @christianlorenzobautista50293 жыл бұрын

    "Man, we should do a material science episode. 'Cause pretty cool stuff." Science Garage: Am I a joke to you? BRING BACK SCIENCE GARAGE!

  • @DJKHOTTA
    @DJKHOTTA3 жыл бұрын

    6:46 my theory of Jeremiah having an insanely symmetrical face has been confirmed.

  • @cidadaoPPT
    @cidadaoPPT2 жыл бұрын

    I could listen to this guy all day! Awesome content!!

  • @aliassmithandjones9453
    @aliassmithandjones94532 жыл бұрын

    my high school metal shop had a foundry so I'm one of your very few readers who's had experience casting parts. The thinner the piece the more chance of failure. It took me half a dozen tries to cast an aluminum surfer foot gas pedal :)

  • @danielsoto8934
    @danielsoto89343 жыл бұрын

    Can you guys cover the dodge magnum. It was a popular sport-wagon car that resembles the first time that Chrysler made a move towards the youth/hip hop culture back in the late 90s

  • @danielsoto8934

    @danielsoto8934

    3 жыл бұрын

    It was designed by legendary trevor creed who designed the modern challenger and Chrysler 300.

  • @fastinradfordable

    @fastinradfordable

    3 жыл бұрын

    It wasn’t built for hip hop/youth.

  • @danielsoto8934

    @danielsoto8934

    3 жыл бұрын

    @@fastinradfordable The designer wanted to make a car that was appealing to youth/hip hop culture. That's why it was featured in "how we do"

  • @jordaneggerman4734

    @jordaneggerman4734

    3 жыл бұрын

    I think they should do the Grand Caravan before the Magnum...pretty sure it was faster, and I _know_ it had better visibility...

  • @danielsoto8934

    @danielsoto8934

    3 жыл бұрын

    @@jordaneggerman4734 Take into consideration that the magnum has many models. It has v6. v6 awd. V8. V8 awd. I highly doubt it's faster than the v8. Even the v6 was like a freakin track car. Though my grandpa had a grand caravan and its fast for a minivan

  • @curry_whorst1395
    @curry_whorst13953 жыл бұрын

    I studied this in my engineering. If only our professors would be that good...😁😁

  • @aaaMDML
    @aaaMDML3 жыл бұрын

    This is such a well-made video. Cheers

  • @eddmorrell90
    @eddmorrell902 жыл бұрын

    Feels like I'm back at college doing my weld n fabrication hnc. You just covered the metaligy section in 12 mins! It took our lecturer 4 weeks to cover the same topic. Your lesson was way more interesting! Dang it! if only I had donut about 20 years ago I would of save a shit load of time! Great videos guys keep em coming 👍

  • @maarcs4010
    @maarcs40103 жыл бұрын

    Alternate title: “Caste system explained”

  • @AliAlhussaini
    @AliAlhussaini3 жыл бұрын

    “If you wanna make something dirt cheap, make it outta dirt” Don’t know if the “cheap” part applies here

  • @2013xxx
    @2013xxx3 жыл бұрын

    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.

  • @animatormusic417
    @animatormusic417 Жыл бұрын

    That was a badass monologue … I loved it ;)

  • @masonherriott1684
    @masonherriott16843 жыл бұрын

    Donuts videos lately 🔥

  • @DyslexicMitochondria
    @DyslexicMitochondria3 жыл бұрын

    Explains the mercedes sandbagging

  • @sterlingarcher8041

    @sterlingarcher8041

    3 жыл бұрын

    lolol

  • @mattearenzi8972

    @mattearenzi8972

    3 жыл бұрын

    lolol

  • @BasedHillstar
    @BasedHillstar3 жыл бұрын

    Yo this episode was genuinely fascinating

  • @joelmcallister9248
    @joelmcallister92483 жыл бұрын

    Love the work you do. Thank you.

  • @AssettoRacerGR
    @AssettoRacerGR3 жыл бұрын

    Mercedes adds unneeded parts in bags to say "its gonna be a difficult season" and then remove the sandbags and get magically 30+ hp

  • @drshocking1229

    @drshocking1229

    3 жыл бұрын

    20000+ hp

  • @SuperURBIN
    @SuperURBIN3 жыл бұрын

    “Rate of cooling” “crystalline structure” what is this a geology class?!? I just want Mo POWa!!! Lol love the content

  • @ciarangrimes7912

    @ciarangrimes7912

    3 жыл бұрын

    Me, who likes cars and geology: *sad noises*

  • @JupiterCamelz
    @JupiterCamelz2 жыл бұрын

    I am a high performance powertrains and motor sports chassis fabrication Alumni! You guys are spot on!!!!! On all performance applications you cover!!!!, you guys are great! 🤙🏾

  • @grand04gt
    @grand04gt3 жыл бұрын

    That would be cool to see! I thought that F1 would be 3d printing their blocks since they have been manufacturing many metal 3d printed items and i would guess that it would be more consistent being 3d printed vs casting

  • @pantelos96
    @pantelos963 жыл бұрын

    Wow I don't know why but I've just realised that Jeremiah and Zach is not the same person. Lol I hadn't given any attention to their names lol

  • @gaivstoflake8861
    @gaivstoflake88613 жыл бұрын

    Me a German. Wait I know that music from somewhere else. Flashback to late night learning.

  • @Doodleschmit
    @Doodleschmit3 жыл бұрын

    just wanted you to know I hit the like button the second you said you wanted to do a material sciences episode. I would LOVE to learn more about it.

  • @kyleolin3566
    @kyleolin35663 жыл бұрын

    Both the material science and casting episodes are great ideas

  • @LooseWheelFilms
    @LooseWheelFilms3 жыл бұрын

    Super max is back this year

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