Dope Tech Episode 2

<<@beeble2003 says : So your argument is that, if you have a vessel with a hole in it and there's water on the outside at higher pressure than the fluid on the inside, the water will enter at the speed of sound in water. From the way you describe it, that speed is independent of the pressure difference. So, in other words, if I take a bottle, cover the neck with my finger and submerge it in a sink full of water, water will enter at about 1,500m/s (3,300mph). Riiiiiiiiiight.>> <<@Lucifer-sc2zz says : Finally a video not about musk>> <<@lordgargamel4650 says : The pressure washer demo was a wonderful demonstration of book-smart vs life-smart. I don't have a phd in physics, but I knew his shitty pressure washer wasn't going through that plastic without it being severely hammered by the sun.>> <<@InternationalMysteries360 says : I said this from the beginning. I suspect glue failed, then the electricity went off, which is what they saw, then it exploded right after they said dropping 2 wts.>> <<@johnmagnotta8401 says : I watched another channel mention the heating of the gas inside the sub reaching temperatures which would have incinerated the people inside prior to decompression.. any thoughts on that descriptuon?>> <<@Smiteforce says : All the muskrats hoping Thunderfoot would build an equally flimsy submersible, gst in, and dive to that depth himaelf>> <<@NotScumLikeYou says : 💩>> <<@kingsleykronkk3925 says : Reminds me of others who trusted carbon fiber and joints. https://youtu.be/w3izQdvTacs?si=sGszj1AIRI7g2x5X>> <<@prodigal_southerner says : I care less about why it failed and more about how we can get more billionaires in a similar place.>> <<@artdonovandesign says : 30,000th's of a second. Far faster than the brain can process that unforgivable failure (courtesy of that ego maniac, Stockton Rush). Thank God it was that fast!>> <<@GeorgeAlexanderOz says : From this video, I take two points. Firstly, the percentage of nitrogen and oxygen in air increases with rising air pressure. Secondly, the Titan, and maybe even the Titanic, was sunk by Das Boot. Very dubious, indeed.>> <<@Motocentrick says : This is that happens when you call your company "the Tesla" of submarines. Move fast and break things, right?>> <<@andrewpyrah says : Fake scientist. Your father is ashamed>> <<@SardonicALLY says : The fact the sub made the trip multiple times proved the design works, but only a finite number of times. This was predicted and apparently they were searching for signs of this impending failure, but they failed to account for the fact that the failure is inherently difficult to detect and the danger is catastrophic and sudden. Most likely the carbon fibre composite experienced some kind of ware over time from being compressed and reformed on ascent. Likely the fibres warpped and realligned over time reducing the structural integrity of the material. This most likley causeed an issue at the point where the composit meets the titanium end caps. It was predictable, predicted and the owner failed everyone involved by flouting the laws of physics. Simple as that.>> <<@I-myself-and-me says : Carbon fiber is meant to keep pressure inside but it’s weak against pressure trying to come in. Carbon fiber is great in airplanes but down in the oceans it’s just a implosion waiting to happen>> <<@Yourmomma568 says : The water compressor test didn't work for a few reasons. First, is that most of the specs on those things are lies. Especially the electric ones. Second, is that in order to reach those pressures they need a tremendous water flow, that most garden hoses can't supply. If you had a gas ome, and a water tank to draw from, then you could hist 100 atm of pressure, but with an electric washer hooked up to a garden hose, it is impossible. The fitting aren't narrow enough.>> <<@aaronstibeljr2584 says : You were right! 🎉🎉🎉🎉>> <<@chadkent1241 says : Thing is, the titanium broke at its thinnest points and sheared off clean.>> <<@stopthephilosophicalzombie9017 says : The sub actually imploded. Would you care to amend your video?>> <<@stopthephilosophicalzombie9017 says : Why do you say the Titan imploded at 1km depth? It imploded at over 3000m down.>> <<@JarradAB1 says : 13:43 Wouldn't the ocean water have particulates suspended in it that could act like an abrasive?>> <<@clutch2827 says : Das Boot is pronounced like Das Boat.>> <<@matthewrowe9903 says : Love ' The Boat' like the 'Cruel sea' and Norways 'the arctic convoy' it comes at WW2 ocean warfare in an honest upsetting way that Hollywood seems incapable of doing>> <<@devron5-weps says : I bet you feel like a complete fool now that we know how it actually failed. This is what happens when you don't have a clue what you are talking about.>> <<@Wolf1337DK says : you were right>> <<@AmaroqStarwind says : “They say that you should only say good things about dead people. Dr. Rush is dead. Good.“ - Some podcast I forgot the name of.>> <<@LordMaxwellx says : You should learn science before you try and teach it>> <<@daisyoscarshow8368 says : Love your saturn v model rocket>> <<@kristinfrostlazerbeams says : A revisit after the pictures were put out. I think you were pretty on the ball before anyone else.>> <<@firebearfl643 says : Inadequate water volume at the source supplying your pressure washer.🫗 Das Boot is a great war movie. The tragic irony in the way they died. They were robbed of a dignified death.>> <<@Alex-lm7cx says : Some of those speculative animations wouldn't be out of place in a Tim and Eric sketch>> <<@S7eveThePira7e says : I've been on the U boat used for filming Das Boot, it's in Technik Museum Speyer, 100% recommend a trip.>> <<@kiltyk1148 says : History is littered with people that had profit driven ideas fail due to ancient scientific principles which for some reason (prob bottom line fincials) were ignored or more likely were not applied>> <<@SamLowryDZ-015 says : Looking forward to the update based on the forensic testimony given at the enquiry this week.>> <<@rekunta says : Das Boot with English dubs…..this video was not supposed to be torture.>> <<@Gilb2811 says : WHEN WILL THE FRONT VIEWPORT BE ANALYSED?IT WAS TESTED FOR LESS DEPTH ALSO I LOVED'YOULL KNOW IF ITS GONNA BREAK ITLL WARN YOU WHEN IT CRACKS!!JUST HOW MUCH WARNING>> <<@Gilb2811 says : WHAT AN ABSOLUTELY CLASSIC FILM THAT COMPARE TITAN TO THE STAR OF THE MOVIE DAS BOOT THE UBOAT WHAT CAN I SAY NO MOVIE TODAY CAN PUT YOU RIGHT WHERE THE KRIEGSMARINE SUBMARINERS LIVED THEIR LIVES ONE OTHER ITEM ABOUT A PINHOLE WITH PRESSURIZED SEAWATER BLASTING INTO SUB IS THE JET WILL GO STRAIT THROUGH ANY FLESH IN ITS WAY>> <<@brianbeans2190 says : There’s another company that likes to test in production to failure that comes to mind. SpaceX. Not that I’m foretelling anything but going into space is still pretty dangerous. So much so that it’s not a question of if so much as when an accident will occur. Now due to this accident Oceansgate is now officially out of business. Would the same thing happen to SpaceX? When NASA lost 17 astronauts across three separate accidents spanning decades it didn’t go out of business because it’s a government agency funded by congress. The astronauts, with the exception of Christa McAuliffe, government employees. NASA can’t be sued as a government agency. Though the families of all lost crew members did receive survivors benefits either in the form of promised accidental death compensation, or insurance payouts. But what happens to SpaceX the company when they have a fatal accident and kill a crew member? Or loses an entire ship full of them? The lawyers will be legion. You’ll have lawyers suing on behalf of the lawyers suing on behalf of the families of the lawyers suing. Every subcontractor who so much sold them a foam cup becomes potentially liable. Does the government bail them out? Obviously their contract for transporting humans to space on NASA’s behalf would be in jeopardy, but obviously they’ll be out of the sending humans to space business until a board like this has met to go over its findings. Then they’ll have to recertify their spacecraft as safe for human flight again. Would their other orbital payload delivery businesses be enough to help the company weather the storm? Or would they close up shop like Oceansgate? Time will tell. But if cultural climate is any predictor I’ll have those stocks ready to short sell all the same. They like blowing things up over there and writing them off as successes. That’s the wrong attitude to have when the margins for error are so small that any one thing could have an unexpected domino effect on systems designed at best with one to two layers of redundancy. Time will tell.>> <<@brianbeans2190 says : If you truly want to understand how anything works talk to an engineer.>> <<@testboga5991 says : Seems like thunderf00t was right once again>> <<@Themheals says : Harris 2024. Democracy is on the ticket.>> <<@ibnrochd6078 says : but... it is now proven the sub collapsed superfast... killing all inside instantly...>> <<@jasonc5781 says : Dont mind me, just rewatching this to see how much tf got right.>> <<@Larry-oq3ti says : I've worked with high pressure water cutting equipment. That commercial washer isn't even close. The stuff I worked around would cut bone. We sent a chicken wing through to demonstrate to a group of new hires they turned pale.>> <<@fateshippping8370 says : tuns out he was right>> <<@CallMeConCon says : Came here to say you told us so>> <<@nameofthegame9664 says : Seems like your prediction was correct.>> <<@Gigan0x says : The sub has been found and the prediction shown at 22:22 in this vid turned out to be correct. This man knows his physics.>> <<@malinkifox2011 says : Too many movie clips. Had to skip literally half your video. So dumb when YouTubers do that. Nobody enjoys it>> <<@soon3794 says : Bro, you got it right. The wreckage footage proves it.>>