3D Printed Pistons Are Changing the Game

16. Vel 2021.
912 010 Pregleda

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Porsche is designing super light pistons which are only possible by means of 3D printing. These light pistons will add a claimed 30 horsepower, but how can something a simple as a piston add that much mo' powah babeh? And why does it require 3D printing?
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  • The main thing that kills pistons is detonation. Detonation happens because they want to run pistons close to max compression. Detonation damages piston ring grooves and blows holes through the dome. High RPM piston damage is unlikely because friction would be too high at high RPM which limits RPM.

    glen gillhamglen gillhamPrije sat
  • I had that idea 40 years ago. Im sure with a few bucks i can print a human almost. carbon fiber steel fiberglass skeleton tendons anything

    crushthis123crushthis123Prije sat
  • Seems oil in piston would negate the weight savings

    RickShaw PhilippinesRickShaw PhilippinesPrije 2 sati
  • The eminent stew progressively decide because throat uniquely drop following a pleasant north america. fat faulty, deep profit

    Sajang KimSajang KimPrije 2 sati
  • Discussing super high tech material science and engineering and still includes fart jokes.

    cswann8cswann8Prije 2 sati
  • dang I want these pistons now. lol

    Chris Van MiddelkoopChris Van MiddelkoopPrije 4 sati
  • The problem with "if it ain't broken, don't fix it" mindset is that it's a lazy mindset. It doesn't encourage innovation and progress

    Alexandru RohozneanuAlexandru RohozneanuPrije 4 sati
  • You're hilarious. You made me laugh at each stupid joke you told- subbed because of that alone.

    yjmsrvyjmsrvPrije 5 sati
  • I saw the title and the ought it was a Minecraft redstone video...

    LePPManLePPManPrije 6 sati
  • Unbearable style. Please study the gentleman’s gazette & the like, grow up and develop a style that fits your knowledge.

    rudy berkvensrudy berkvensPrije 6 sati
  • Gas tho

    evil firstevil firstPrije 7 sati
  • Jeremia is THE MAN for this show!

    Orestis MatosOrestis MatosPrije 7 sati
  • the mercedes cobra is still working in 2021,without 3d printer,i have a caddy mk1 ,1.6 still working after 35 years of work,no oil loss,so my question is...wtf is with you technology?

    steewee21steewee21Prije 8 sati
  • So you're saying that the age of internal combustion engines is far from over and we don't need to be concerned about the "electric boogaloo", right?

    Alexander JagerAlexander JagerPrije 9 sati
  • Electric cars are changing the game…

    geiger design studiogeiger design studioPrije 9 sati
  • The word is TOPological. As it TOPology. Like the top of your head. Not Tope-ological.

    demon39063demon39063Prije 10 sati
  • upvote for crawleys

    Kurt NicklowKurt NicklowPrije 11 sati
  • MO! POWE BABY!!!

    Nacho Mec NietoNacho Mec NietoPrije 11 sati
  • where can we get a donut board tho?!

    J.M. KingJ.M. KingPrije 11 sati
  • ❤️

    Usay UwannitUsay UwannitPrije 12 sati
  • you shave now, ditch the hat. soon you will have no hair to show off and you will remember these words like an arrow through the heart.

    findvoltagefindvoltagePrije 13 sati
  • no. NO. They arent "changing the piston design". WTF is wrong with you? All they are doing is changing the process by which they are made. GOD you're so dumb.

    Dudeman9339Dudeman9339Prije 13 sati
  • Plot twist : metal printed parts do not have the strength of traditional manufacturing

    Jonathan Weis / Jonathan's Automotive RepairJonathan Weis / Jonathan's Automotive RepairPrije 15 sati
  • I just came here from pakistani truck channel. They made piston by casting them on the dirt floor. 3d printing is cool too. :)

    Jacks BobJacks BobPrije 15 sati
  • Maybe just don't do anything that warrants a ticket. Public roads have rules and believe it or not, they also apply to you. The sponsor choice sends a questionable message.

    Salty MaudSalty MaudPrije 15 sati
  • bruh you gave credit to porsche.....All the work was done by Mahle. cmon dude. give mahle a fair go here.

    Brent JonesBrent JonesPrije 16 sati
  • 2031 Porsches , bugati, Lamborghini, audi,vw. To recover development costs. Start saving now.

    Albert AgibinikAlbert AgibinikPrije 16 sati
  • Does this mean Porsche is not going to stop producing internal combustion cars?:))

    Igor GordeevIgor GordeevPrije 16 sati
  • man - you do a good video. great delivery and kept my attention till the end. i've had parts made from 3d printed Titanium and i can believe these pistons are a decade away. it's tricky stuff and not fast to do.

    bryan grimshawbryan grimshawPrije 18 sati
  • STL?

    Andre CookAndre CookPrije dan
  • Way way too much bullshit. . .

    Brian HeardBrian HeardPrije dan
  • So much for putting research resources for electric cars technology

    drake_allthewaydrake_allthewayPrije dan
  • Yo, the inside of Jerry's ear is nasty.

    Jon HenryJon HenryPrije dan
  • Would have been an interesting video if it didn't have all of the nonsense crap.

    Junior JohnsonJunior JohnsonPrije dan
  • why we want faster cars if we can't go faster than 120 km per hour?

    fuerzas armadas_argfuerzas armadas_argPrije dan
  • Bro 3:43 got me dying over here 🤣🤣🤣

  • Nasa has piston that costs 4000? I was expecting much worse. F1 car's piston costs 50k

    megapet777megapet777Prije dan
  • 10 years for this to make into production cars is too late, everything will be electric by then.

    Andrew BezzinaAndrew BezzinaPrije dan
    • No way

      Jelle KeizerJelle KeizerPrije 10 sati
  • The cowardly spark phylogentically succeed because pine eventually entertain by a slim stopwatch. marvelous, curious town

    South Shore KingPinSouth Shore KingPinPrije dan
  • Is it a long o in tOpological optimization I thought it was short but idk. Like I thought it was pronounced top-ological

    Balke DaQuinoBalke DaQuinoPrije dan
  • Damn. So when can I get these in my RB?

    truuuupRtruuuupRPrije dan
  • How much for the printer??

    SlickStretchSlickStretchPrije dan
  • taupelogical? looks like more of a greylogical.

    RedFathomRedFathomPrije dan
  • 👍

    Gacheru MburuGacheru MburuPrije dan
  • Great channel

    Jeremy HillJeremy HillPrije dan
  • So the new pistons will start appearing in the last generation of gas powered engines....I think they need to speed up the process. Oh...electric vehicles as a "Green" alternative are now and will remain a SCAM for years to come. All things considered, an electric vehicle involves the creation of more pollution than a gas powered vehicle at this point. Because of all the additional labor required to make a production electric vehicle and all its component parts.

    OldSlowGamerOldSlowGamerPrije dan
  • if its german its probably overpriced and prone to failure.

    Battlecruiser PlaysBattlecruiser PlaysPrije 2 dana
  • Much better video hrworld.info/home/video/hdWGhbSWmWx_m8g.html

    FUBARFUBARPrije 2 dana
  • I want all the vehicles in the commercial sector to go electric, so petrol is saved and all IC engine cars became a enthusiastic thing

    la Putinla PutinPrije 2 dana
  • CAN YOU PRINT SOME DONUTS ? .. OR @ 10:05 .. Geezer Get new face 'Printed' ?

    Steve FarrSteve FarrPrije 2 dana
  • Dude. Get it right, PLEASE. Say it with me now TOP-O-LOGICAL.. It's not TOPE-O-LOGICAL.. LOL

    Gadget DeezGadget DeezPrije 2 dana
  • I have no car and if I had one it'd be electric. Combustion engines are from the past, no matter the material or manufacturing technique.

    max mustermannmax mustermannPrije 2 dana
  • I love how computers bring us closer to nature in more and more ways. it's a creepy dichotomy that may prove the theory that our next big step in evolution is an android similar species of humanity.

    jey Leejey LeePrije 2 dana
  • It's like when u get a switch off a tree Jesus how many just suffered ptsd cause of moms love

    stepchildstepchildPrije 2 dana
  • There's a German company that don't speak English .lol

    Robin ScottRobin ScottPrije 2 dana
  • The tasteful moon atypically separate because weight concurrently visit around a lewd battery. beautiful, clammy bill

    Rachel RobertsRachel RobertsPrije 2 dana
  • meanwhile overseas; Pistons bad, electric cars only, herchpwers bad.

    Matt NetkoMatt NetkoPrije 2 dana
  • You lost me at meters and celcius. So at 300 meters the celcius is very forceful?

    order9066order9066Prije 2 dana
  • Need rx8 rotors next!!

    Christopher StoutChristopher StoutPrije 2 dana
  • '10 years away' Just imagine how powerful electric cars will be then

    simon harpersimon harperPrije 2 dana
  • ICE will be obsolete when the time 3D printed anything hits cars.

    Snarky . LiveSnarky . LivePrije 2 dana
  • Switch from a tree, LOL!!!!

    Anthony TurnerAnthony TurnerPrije 2 dana
  • Can anyone name the last song used in the video? Thank you.

    Mark CarteeMark CarteePrije 2 dana
  • 10 years... that's great, every new car will be electric by then 🤣

    aston townsendaston townsendPrije 2 dana
  • I appreciate the austin powers reference.

    Roxas ParksRoxas ParksPrije 2 dana
  • 4:40 ppl in 1920

    mr melonmr melonPrije 2 dana
  • 10:05

    Some WeebSome WeebPrije 2 dana
  • 3D printers will only get better.

    Arcade AlchemistArcade AlchemistPrije 2 dana
  • professional factory made pistons < whatever the fuck 3D printer yeah this is a real game changer.

    Kossolax the ForeswornKossolax the ForeswornPrije 2 dana
  • boring

    B. BakkerB. BakkerPrije 2 dana
  • finally i can build a 3d printed 3x3 redstone piston door

    Soup LagSoup LagPrije 2 dana
  • Trumpf making 3D printing great again

    cullinairecullinairePrije 2 dana
  • I thought about this 4 years ago, but of course no one listened

    Niccolo PaganiniNiccolo PaganiniPrije 3 dana
  • This channel is terrible.

    Brandon SmithBrandon SmithPrije 3 dana
  • Does anyone know the song for the B2B intro? I've tried many things but nothing worked

    Mr_MurdocMr_MurdocPrije 3 dana
  • I really wanna see this done for a rotary motor

    Hollow HuskHollow HuskPrije 3 dana
  • Not available for another decade? Too bad it's completely irrelevant. In a decade, nobody will be buying gas burning cars.

    Surfer DudeSurfer DudePrije 3 dana
  • Yeeeet

    6spdkeg6spdkegPrije 3 dana
  • Video starts at 4:10 😵

    BackwoodsBungalowBackwoodsBungalowPrije 3 dana
  • I can't tell if this is still B2B or its the new Science Garage?

    ????????????Prije 3 dana
  • You should cover spiros panopoulos from Greece..the guy is a genius..he hold a record with his evo witch the motor broke mid run..he has made carbon pistons that actually work...generally he's a genius.and he plans to built the 2nd car that ever came out from Greece and its going to be a mad hypercar..really check him out

    Nick GuruNick GuruPrije 3 dana
  • German engineering etc. etc. 🤣🤣🤣 how about we all have a little look at how Rolls Royce have been producing the blades in their jet engines for years and years?

    I reckon I can build thatI reckon I can build thatPrije 3 dana
  • imagine they sell this to all vehicles

    Ian Dave ManguiraIan Dave ManguiraPrije 3 dana
  • Imagine 3d printing an MK4 Supra using this weight reduction method, or basically any car you wish to own!

    Tareq JawdatTareq JawdatPrije 3 dana
  • Interesting, but in 10 years electric vehicles will be the norm, not the combustion ones.

    Sergio GarcíaSergio GarcíaPrije 3 dana
  • i always put on my Boost Creep hoodie when i watch donut

    PAul BAuPAul BAuPrije 3 dana
  • Someone needs to make a company that does nothing but this for everyone - imagine the database of parts that one would need in order to modify them for all (or at least some) of these benefits....

    John L GaltJohn L GaltPrije 3 dana
  • Hello donut media, i just wont to mension that 3D printed brake callipers, pistons and ext. are first to beeing developed and made like 2 years or more in greece by a guy named spyros panopoulos search him on insta and his company on google you will be amazed and you could even make a very intresting video for him.OH and he is making his own hyper car named CHAOS which is a greek word.

    KingleaetorKingleaetorPrije 3 dana
  • Thought they were banning ice by 2030

    Robert FergusonRobert FergusonPrije 3 dana
  • I guess German Science always was the best in the world...

    Yoshikage KiraYoshikage KiraPrije 3 dana
  • ads plus sponsors kinda feel like aid's no.2 mix with covid19 would be a better idea

    M CoM CoPrije 3 dana
  • Do they not have billet pistons?

    Bryson JohnsonBryson JohnsonPrije 3 dana
  • Porsche = VW so actually VW is doing this right?

    gimlin101gimlin101Prije 3 dana
  • While watching " Yayaya, fun - fun - fun. Less then a decade and there is chance to start getting interesting stuff. " After watching " Wait, didn`t like half of the car manufactures said they are dropping combustion engines like in a decade? FFFF! "

    ArunixArunixPrije 3 dana
  • this bullshite forged is a lot better piston for me

    trashtalk EMPERORtrashtalk EMPERORPrije 3 dana
  • Spyros Panopoulos did this a while ago already...

    Yianni GiorgakisYianni GiorgakisPrije 3 dana
  • 3D printed pistons + freevalve system + 3D optimized turbo = 500hp from 50kg

    leeveractionleeveractionPrije 3 dana
  • "If it ain't broke, don't fix it" - A future left out

    John Carlo FernandezJohn Carlo FernandezPrije 3 dana
  • Can you plz do the gen 1 is300?

    Chico Beanie AKA GioChico Beanie AKA GioPrije 3 dana
  • Someone tell that guy to go to a dermatologist / oncologist to get that ear checked out.

    zerozeroPrije 3 dana