Sub Sphere: What Protects Human Deep Divers? | National Geographic

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  • Опубликовано: 12 янв 2025

Комментарии • 450

  • @benny12357
    @benny12357 Год назад +983

    This gonna get some more views now

  • @dub2459
    @dub2459 Год назад +45

    James Cameron “The sphere is nature’s perfect shape for deep pressure”
    OceanGate “did somebody say something”

  • @Realist1775
    @Realist1775 Год назад +218

    James Cameron’s thoughts on this disaster have been instrumental in helping me to grasp the nuts of bolts of this whole thing. He’s a smart guy, driven and adventurous. Thank you, James!

    • @cityplanner3063
      @cityplanner3063 Год назад

      James Cameron calling the titanic complete reckless is the most historically inaccurate thing I’ve ever heard. Titanic was not steaming full speed.

    • @dinah9463
      @dinah9463 Год назад +2

      @@cityplanner3063 he never said it was "as reckless as possible" he just said it was reckless

    • @hameed
      @hameed Год назад +10

      @@cityplanner3063 that's the most historically inaccurate thing you've ever heard? bit dramatic

    • @sixbells99
      @sixbells99 Год назад +2

      @@cityplanner3063 Your statement is the most historically inaccurate thing I have seen on this channel!!! Of course it was completely RECKLESS!!!, they went with half the lifeboats, the captain ignored the iceberg warning and 1500 people died. My grandfather knew people who died on that boat, it was a terrible tragedy over 60 children died including a 19 month old baby. ALL TOTALLY avoidable!!

    • @ishaan863
      @ishaan863 Год назад +1

      I love all the "why should we listen to a clueless filmmaker!!" comments on the James Cameron interviews about OceanGate. Guys have no clue that's THE guy you want an opinion from, just considering the first hand experience he has with deep sea diving and exploration.

  • @PointyTailofSatan
    @PointyTailofSatan 2 года назад +380

    Most people don't know that the pressure is so high in deep ocean trenches, that the water itself is compressed 5%. So the water is actually denser by 5%. Also, the amount of dissolved gases is huge compared to near the surface. So the biochemistry of life in the trenches is very different than for normal life near or on the surface.

    • @TomAndersonn
      @TomAndersonn Год назад +11

      That's good info 👍

    • @SatisfyingWhirlpools
      @SatisfyingWhirlpools Год назад +10

      I had no clue 😳😳😳😳😳

    • @SatisfyingWhirlpools
      @SatisfyingWhirlpools Год назад +13

      I wonder how compressed the iron in the center of the Earth is

    • @busybusiness9121
      @busybusiness9121 Год назад +13

      Not by 9 percentage but by 5% . Not much, but not zero either. The density of water at such depths are more because of both compression and low temperature at around 4 °C .

    • @muhammadshehreyarkhan1851
      @muhammadshehreyarkhan1851 Год назад +2

      Low temperature and high pressure. Respect and regards.

  • @noonesees0
    @noonesees0 Год назад +54

    Don't mind me, just here to check what OceanGate should have done to avoid imploding.

    • @radioa3sthetic
      @radioa3sthetic Год назад +3

      Same smh

    • @oteckie
      @oteckie Год назад +6

      that would require oceangate (ceo) to actually listen to people

    • @Mazel_Tov_888
      @Mazel_Tov_888 Год назад

      @@oteckie I want to be known as the guy that broke the rules. -Idiot

    • @pauldavis5665
      @pauldavis5665 Год назад

      make the ship a sphere and don't use xbox controllers and other off the shelf components.

  • @Redpillliving
    @Redpillliving Год назад +65

    Titan submarine RIP… it lost pressure

    • @Redpillliving
      @Redpillliving Год назад

      @@donaldothomoson thanks bro, it just made sense...

    • @dyreschlock2
      @dyreschlock2 Год назад

      They should’ve taken up yoga if they wanted to relieve pressure

    • @ZachReifsnider
      @ZachReifsnider Год назад

      It's not so much about losing pressure but about the gained pressure.

    • @glassboxes
      @glassboxes Год назад

      wr😅ng

  • @MiniMC546
    @MiniMC546 Год назад +287

    It's important to understand how submersibles are supposed to be designed in order to be protected from the external pressure of the ocean. Most submersibles are spherical in shape and are made of stronger metals such as steel and titanium so anyone inside are protected. Then there's OceanGate's Titan. The structure was not spherical but cylindrical and was made of composite carbon fiber.

    • @strawhat2573
      @strawhat2573 Год назад +33

      exactly , they basically walked into their own deaths...

    • @MiniMC546
      @MiniMC546 Год назад +22

      @@strawhat2573 correction. They dived to their own deaths.

    • @___DJ__
      @___DJ__ Год назад +12

      And they used multiple materials which is also a no-no

    • @sebastiantaylor6236
      @sebastiantaylor6236 Год назад +7

      Composite carbon fiber is a lot stronger and can withstand higher forces. The down side is the slightest defect, which happens often with carbon fiber, can cause catastrophic failure

    • @rebotsomat
      @rebotsomat Год назад +33

      @@sebastiantaylor6236 Actually, the main problem is that titanium and steel can shrink slightly under pressure, yet expand to normal under normal atmo, without structural deformation. Carbon fiber composites can delaminate after repeated dives, which oceangate was told, and ignored. This was to be the third dive, clearly there was some structural]] damage from the first two.

  • @FivelingoPilotVieuw
    @FivelingoPilotVieuw 12 лет назад +47

    The biggest pressure will be on his mind knowing what forces surrounds him on this depth.

  • @nope24601
    @nope24601 Год назад +19

    His name is James, James Cameron, the bravest pioneer! No budget to steep, no sea to deep, Who is that? It's him! James Cameron!

  • @23Paddy32
    @23Paddy32 Год назад +22

    His name is James, James Cameron The bravest pioneer. No budget too steep, no sea too deep. Who's that? It's him, James Cameron....

    • @jefferyallen9037
      @jefferyallen9037 Год назад

      😂 read about Victor Vescovo .. DSV Limiting Factor.. 37 million dollar sub. Unlimited depth. Pressure tested to 46k feet... there is no place on earth where the water is that deep

  • @neoninsv
    @neoninsv Год назад +12

    You mean you can't use a carbon fiber tube with glued on titanium caps?

    • @MattAlbie
      @MattAlbie Год назад

      For a one-way trip, sure.

  • @Taipans
    @Taipans 12 лет назад +77

    Why do you need a human inside to take pictures, measurements, etc? And why aren't more unmanned vehicles being sent down now that technology has become more affordable?

    • @APAstronaut333
      @APAstronaut333 3 года назад +13

      Because you’re not Mark Zuckerberg

    • @alaa_safadi
      @alaa_safadi Год назад +11

      Unmanned vehicles would have to be operated from somewhere and down there no satellite or any radio communication is possible. If you want to go exploring the ocean you're totally on your own once down there cannot communicate with the outside world. That is why unmanned vehicles are not an option, because it is not even possible to operate it.

    • @mosad7292
      @mosad7292 Год назад +1

      ​@@alaa_safadiand the fact if they don't attach a cable for communications it will be impossible to communicate above the surface

    • @davidswanson5669
      @davidswanson5669 Год назад +4

      @@mosad7292right, and at that depth, there’s no feasible way to have a communications tether. Either it’s too skinny and therefore breaks, or it’s too heavy and breaks.

    • @FunnyBloxYT
      @FunnyBloxYT Год назад

      ​@yD4NN1lmao

  • @arkwill14
    @arkwill14 Год назад +20

    Watching this makes me realize how "amateurish" the Titan submersible really was. It was an elongated tube -- utilized so that it would fit enough paying customers.

    • @_Just_Another_Guy
      @_Just_Another_Guy Год назад +1

      Profit over people('s well-being & safety) is the pinnacle of capitalism.

    • @arkwill14
      @arkwill14 Год назад +7

      @@_Just_Another_Guy I'd say it's more of an element of capitalism rather than the pinnacle. It represents an outcome a market will not long support. Case in point -- I'm pretty sure Oceangate's customer demand just dropped to zero in the last week.

    • @amramjose
      @amramjose Год назад

      A death trap, with unknown limits and limited testing. Hubris and greed killed 5 people.

    • @supers0nic77
      @supers0nic77 7 месяцев назад

      There's another guy that built a sphere out of titanium. There's s while video of them building and testing it. I think he also went into the trench

  • @Idowu_Balogun
    @Idowu_Balogun Год назад +64

    I am really marvelled how James Cameroon is deep into ocean diving...
    His movies must have piqued his interest

    • @WeeWeeJumbo
      @WeeWeeJumbo Год назад +6

      At this point his oceanographic enterprise is much more noteworthy than his movies 😅

    • @alecaquino4306
      @alecaquino4306 Год назад +19

      Actually, it was the opposite. He got into movies because of his fascination with exploring the ocean that started for him back when he was in high school. That's why he ultimately made The Abyss and Titanic.

    • @AgentExeider
      @AgentExeider Год назад +8

      @@alecaquino4306 This is also why even as far back as Aliens, alot of Cameron's spaceship and cockpit designs resemble that of submersibles. So even when he's doing a scifi in space, you still see his oceanographic influence on his designs.

    • @alecaquino4306
      @alecaquino4306 Год назад +2

      @@AgentExeider You're absolutely right!

    • @MrSoccerball100
      @MrSoccerball100 Год назад +3

      @@alecaquino4306 Yeah… I saw an interview with him where he said he basically made movies so the production companies would pay for his deep sea explorations.

  • @VinayakaHalemane
    @VinayakaHalemane 13 лет назад +81

    As far as I know, this expedition is pretty much like putting a man on the moon. It is a manned expedition. That's the whole point. Only two others have gone to that far below. And James Cameron loves the ocean. He's been planning it for like 8 years or something.

    • @davidaugustofc2574
      @davidaugustofc2574 Год назад +2

      Bro already met Ocean Gate's passengers

    • @DonnyHooterHoot
      @DonnyHooterHoot Год назад

      Hey Brah, you dead now?

    • @VinayakaHalemane
      @VinayakaHalemane Год назад +4

      @@DonnyHooterHoot alive and kicking you guys 😂

    • @VinayakaHalemane
      @VinayakaHalemane Год назад +6

      Forgot I made this comment until some random person replied and I got a notification lol. Also I have no opinion on Stocktons Deep Sea disaster with ocean gate. I have no opinions on anything going on in the world. It doesn't matter anyway. What matters is the family and friends around you and having good relationships with them. Everything else doesn't matter.

    • @davezad
      @davezad Год назад

      So, in other words, don't force your son to take a ride with you on a sketchy submarine.

  • @enzomolinari9141
    @enzomolinari9141 Год назад +42

    I heard somewhere that a carbon fiber cylinder is the way to go if you want to explore the crushing depths of the ocean 🤦

    • @TecraX2
      @TecraX2 Год назад +5

      Especially if you are more concerned with how many passengers it will hold, than the safety of said passengers... "Safety is overrated anyways" - Stockton Rush

    • @khailsan
      @khailsan Год назад +2

      Famous last words

  • @sdlock83
    @sdlock83 Год назад +11

    Can't believe how fit James Cameron is even at his age, especially considering he's not even a professional athlete.

    • @Vingul
      @Vingul Год назад +2

      Bear in mind that this vid is 11 years old.

  • @LongNguyen-ce8nn
    @LongNguyen-ce8nn Год назад +4

    James Cameron raised the bars when the other guy can’t even raised his own head.

  • @SMGJohn
    @SMGJohn Год назад +4

    They did it in 1960s without titanium, yet some mup today thought he could use LEGO plastic to do the same depths, ridicules!

  • @primenumberbuster404
    @primenumberbuster404 Год назад +9

    Steel is isotropic while carbon fiber is anisotropic. Titan was stupid.

    • @jules2602
      @jules2602 Год назад +2

      Exactly.

    • @shubham943
      @shubham943 Год назад +2

      What's the meaning of isotropic and anisotropic?

    • @sylwialesniak4335
      @sylwialesniak4335 Год назад +3

      @@shubham943 ""The main difference between isotropic and anisotropic is that the properties of isotropic materials are the same in all directions, whereas in anisotropic materials, the properties are direction dependent.""
      - Google et al., 2023

  • @hollyhoodcurt
    @hollyhoodcurt Год назад +14

    Who came here after hearing about the submarine that imploded 🥺

  • @claws_3200
    @claws_3200 Год назад +6

    Perfect shape ❌
    Strong heavy material ❌
    Steel sphere ❌
    “Done” ✅

  • @darthalgar5760
    @darthalgar5760 Год назад +1

    James Cameron brought a minion with him. 1:39 😅

  • @Tutankhaten
    @Tutankhaten 13 лет назад +13

    If this expedition was funded by a national agency or organization, that probably would have been the case... James financed the sub for this expedition in order to experience the unknown in first person.

  • @julianmorris9951
    @julianmorris9951 Год назад +24

    Makes me question why ocean gate didn’t use a sphere instead of some cobbled together tube.

    • @deltahorizon26
      @deltahorizon26 Год назад +21

      Profit and tourism. You can’t fit many people into a small sphere. A cylinder is more ideal but that only works for depths no more than 2000m.

    • @MiniMC546
      @MiniMC546 Год назад +5

      It's to accommodate passengers. You can't fit 5 people inside a sphere unless that sphere was big enough. Most submersibles can accommodate 2-3 people at max.

    • @WhtMike2006
      @WhtMike2006 Год назад +2

      Because they wanted the money that comes from tourists. You can’t fit that many people into a sphere

  • @jackarmstrong8790
    @jackarmstrong8790 4 года назад +13

    Why does the thumbnail look like a war thunder internal view

  • @icebrg.
    @icebrg. Год назад +9

    This aged like fine wine

  • @ManiyaVinas
    @ManiyaVinas Год назад +5

    ''What Protects Human Deep Divers?'' I feel like it is something that does not involve carbon fibres

  • @jamesstewart2560
    @jamesstewart2560 Год назад +5

    Someone should have tagged ocean gate in this.

  • @ANTI_TSEKWA
    @ANTI_TSEKWA Год назад +4

    Without a joystick controller nothing happens.

  • @cameronroszkowski8309
    @cameronroszkowski8309 Год назад +5

    Hear me out - what if instead of steel, we use carbon fiber?

  • @sixbells99
    @sixbells99 Год назад +3

    I guess the CEO of OceanGate never got this video on his feed!

  • @dharmasatya3265
    @dharmasatya3265 Год назад +3

    this is like what Mr. Habibie said, this design is tougher.

  • @SteveJones-uf9hs
    @SteveJones-uf9hs Год назад +7

    but surely a long horizontal tube made from totally unsuitable material is better??

  • @cryntolov9856
    @cryntolov9856 Год назад +19

    honestly gives me an idea for a multi crew submersible that utilizes multiple spheres to let a crew get around.

    • @carlosap78
      @carlosap78 Год назад

      or two submersibles like the Mir1 and Mir2, but that cost a lot of $$$ and oceangate wanted something cheap and cut costs

    • @Andy-js5jy
      @Andy-js5jy Год назад

      @@carlosap78 Oceangate used "cheap" submersibles are the most dangerous due to water pressure can destroy submersibles unprotected as implosion turn ball. That's why I don't trust Oceangate "cheap" with lack of security and safety...

    • @jonathantan2469
      @jonathantan2469 Год назад +1

      They won't be able to move from one sphere to another. Also, one sphere is already quite heavy & costly to make & test, so 2 or more on the same sub will make it too heavy & unweildly. It'll be better to have 2 or more sister subs.

  • @larsw.9442
    @larsw.9442 Год назад +7

    Quick question: Would a bigger titanium sphere be possible for a trip to the mariana trench? Maybe so that a person could actually move around.
    Or is there a material/physical limit to the size when considering pressure and boyancy?

    • @MagnaDrake
      @MagnaDrake Год назад +7

      Short answer: yes. The bigger the sphere, the bigger the radius and total surface area of it that touches the water. The more surface area that touches the water, the bigger the total water pressure that affects the sphere. If the sphere is very big, there needs to be a balance of the hull thickness so that it doesnt crumple/implode underwater, yet light enough for it to be buoyant.
      I believe it is physically possible to make such a sphere/vessel, but it would be very costly to make.

    • @will5989
      @will5989 Год назад +1

      I think the issue will then be the size of the support ship needed to deploy a sphere of the necessary tonnage.

    • @ser_igel
      @ser_igel Год назад

      the Limiting Factor's cockpit looks comfy by comparison, i believe chinese Striver is even more spacious (it can take three people) but i haven't seen photos from the inside so i don' t know

    • @will5989
      @will5989 Год назад +1

      @@ser_igel Maybe if the Chinese crew is shorter… James Cameron is 6’ 2”, could be worse… three inches makes a big difference in a tight space.

    • @rUSTYfrfr
      @rUSTYfrfr Год назад

      @@will5989 I think when estimating crew capacity you probably only need to consider width as how tall the vessel is won't change the possible number of occupants

  • @Montea-1942
    @Montea-1942 Год назад +12

    Safest way to explore the bottom of the ocean is to use unmanned water Drones.

    • @Roccofan
      @Roccofan Год назад +1

      Ego and hubris are dangerous things.

  • @D.u.d.e.r
    @D.u.d.e.r Год назад +40

    Amazing what we have achieved, this is the PROPER WAY how to do DEEP DIVING and NOT what've seen with Ocean Gate recently... RIP to all who died there and condolences to their families. Only if they would listen to what Cameron and others were saying for quite some time.

    • @jefferyallen9037
      @jefferyallen9037 Год назад +1

      Read about the DSV limiting factor... only sub with Unlimited depth.. 3.5 inch thick 59 inch diameter titanium sphere 😮

    • @D.u.d.e.r
      @D.u.d.e.r Год назад

      @@jefferyallen9037 I am aware of it, thx👍These guys would NEVER approve Ocean Gate's experimental carbon fiber submersible... it was a ticking bomb and it "imploded"!

    • @EGarrett01
      @EGarrett01 Год назад +1

      I know they didn't feel anything but an implosion just sounds so brutal. Instantly crushed inward and compressed into jelly.

  • @xbrunnx
    @xbrunnx Год назад +1

    Stockton Rush said hold my beer, Ill prove everyone wrong.....probably should have listened.

  • @macbook802
    @macbook802 Год назад +3

    Why wouldn't the sphere be made of acrylic? Way better visibility

    • @Teanageswitchquean
      @Teanageswitchquean Год назад

      Better yet, why don’t they just add a door so you can go out an explore freely??
      They can make special dive suits. And if they buy bulk stock on clearance from commercial outlets, it’ll be WAY cheaper!

  • @gavalant366
    @gavalant366 Год назад +3

    RUclips really wants me to watch videos about subs exploding backwards after, the incident...

  • @annali5017
    @annali5017 Год назад +3

    After Titan I bet everybody is all of a sudden getting so many subrelated vids

  • @adarsh4764
    @adarsh4764 Год назад +2

    1:12 Yeah about that...!

  • @xx11xx11xx
    @xx11xx11xx Год назад +5

    He should have made it out of carbon fiber, Ive heard its way better

  • @evanmurphey
    @evanmurphey Год назад +2

    HIS NAME IS JAMES CAMERON, THE WORLDS BRAVEST PIONEER

  • @miyui9269
    @miyui9269 Год назад +4

    hello nat geo fans! after eleven long years we are back here😂

  • @jcgaitans29
    @jcgaitans29 Год назад +3

    The Titan Sub looks like a toy compared with this Sub

  • @ArtypNk
    @ArtypNk 13 лет назад +7

    You would think they would just put a bunch of HD cameras into that sphere, a bunch of hi intensity LED's and just send that. Then share the footage of squids and weirds fishes with us.

  • @prettyboyjesse
    @prettyboyjesse Год назад +3

    Just imagine if you showed this video to Stockton and he completely dismissed it.

  • @AclypseOfReason
    @AclypseOfReason Год назад +1

    OceanGate: spherical you say… hold my beer…

  • @raaston9761
    @raaston9761 5 лет назад +6

    ok i can sit in a small sphere for hours

  • @IjFit
    @IjFit Год назад +4

    Im here because of what happened to the ocean gate incident

  • @paulrippcord506
    @paulrippcord506 Год назад +2

    The crew compartments of Alvin and the MiR subs were also spherical, so it’s almost like there’s a proven shape that handles pressure.

    • @easygoing2479
      @easygoing2479 Год назад

      _Every_ deep-diving submersible has used the sphere for a pressure vessel. Most notably, the _Trieste_ used it in its 1960 plunge to the Challenger Deep, and of course _Alvin_ has used it since its inception in 1964 (and in subsequent upgrades to accommodate deeper depths with the change to using titanium over steel through the years). This guy Rush was as reckless as could be.

  • @SteveSnowGO
    @SteveSnowGO Год назад +4

    Yes we are all here because of the sub disaster

  • @bloroxcleach896
    @bloroxcleach896 6 лет назад +10

    We need a prawn suit to go deeper.

  • @the_infinity_channel
    @the_infinity_channel Год назад +1

    Where can we watch Cameron dive?

  • @Shivaari
    @Shivaari 13 лет назад +6

    wait, was this for the Titanic? (like the scenes in the beginning) So it's a little old then

    • @alex_nexus5086
      @alex_nexus5086 4 года назад +2

      You’re comments a little old

    • @bremCZ
      @bremCZ 4 года назад +5

      @@alex_nexus5086 "You are comments..."
      Huh?

  • @oteckie
    @oteckie Год назад +4

    why any one will choose a carbon fiber shape banna to build a submarine is beyond me

  • @jhasonchan5786
    @jhasonchan5786 Год назад +3

    Sphere is better than cylindrical

  • @deathdragonslayer1
    @deathdragonslayer1 Год назад +4

    Stockton rush evidently didnt get the memo 😂

  • @itwasaliens
    @itwasaliens Год назад +4

    And this is 11 years old. He knew ..... He knew.

    • @gachagamer536
      @gachagamer536 Год назад +5

      Everyone except Oceangate CEO knew

    • @Teanageswitchquean
      @Teanageswitchquean Год назад

      No, he knew. He just thought he was more clever than every sub expert on the planet. Imaging losing a smarts contest to the guy who directed Piranha 2

  • @godfirst8052
    @godfirst8052 Год назад +1

    I came back to see how the replayed the past again 😮

  • @TheMasterNumberSeven
    @TheMasterNumberSeven Год назад +2

    Underwater pressure difference at 400 m - 40 atm, at 4000 m - 400 atm.
    Space pressure difference - 1 atm.
    🤷‍♂️

  • @Giga-chadzilla
    @Giga-chadzilla Год назад +1

    of course this get recommended now

  • @woffwoff9939
    @woffwoff9939 9 лет назад +2

    is it double glazed windows they use??

  • @NaviBeanz
    @NaviBeanz Год назад +4

    Hmm very interesting..

  • @MatrixRevived
    @MatrixRevived Год назад +3

    I would like to suggest "common sense" and "strong survival instincts" as the main things that protect deep divers.
    Just don't do that if your name isn't James Cameron.

  • @ilovebunniessparks5121
    @ilovebunniessparks5121 Год назад +2

    I felt panicked just watching this.

  • @Dadang-ys8me
    @Dadang-ys8me Год назад +1

    A dully Capsule for making popcorn in huge sea water pressure.

  • @evanleo7633
    @evanleo7633 Год назад +1

    Now we know what don’t protect people at deep sea

  • @PumpkinHoard
    @PumpkinHoard Год назад +2

    What protects deep divers? Not the Titan. And certainly not OceanGate.

  • @YYCBC
    @YYCBC Год назад +5

    Who came here after watching the sinked submarine? 😢

  • @HailAnts
    @HailAnts Год назад +5

    ♫ _Because he's Jaaaames Cameron!_ ♫

  • @tjpprojects7192
    @tjpprojects7192 Год назад +1

    I see that Cameron's vessel took design ques from the Homeworld Mothership.

  • @JSSPProductions
    @JSSPProductions 12 лет назад +9

    it's the deepest known part of the ocean, geologists reckon we have only explored around 5% of the the worlds oceans haha

  • @rico993
    @rico993 Год назад +3

    "lol nah"
    - Stockton Rush

  • @Dayreel
    @Dayreel Год назад +2

    This is definitely how it should be, not 2 half titanium spheres glued to an outdated cylindrical carbon fiber

  • @skylightbd-dv8fi
    @skylightbd-dv8fi Год назад +4

    IS ANYONE HERE AFTER TITAN IMPLOSION???

  • @chadio40
    @chadio40 12 лет назад +1

    never really thought of that. even though its a nice idea, how would it work?

  • @FTChomp9980
    @FTChomp9980 Год назад +4

    He is James Cameron the Oceans Pioneer!

  • @BagusWidyanto_HappyIn1997
    @BagusWidyanto_HappyIn1997 Год назад +1

    While the Titan was made of flimsy carbon fiber material

  • @ADAPTATION7
    @ADAPTATION7 Год назад +2

    This is NOT a Carnival cruise.

  • @topaxx101
    @topaxx101 Год назад +1

    its a miracle this titan accident didnt happen earlier

  • @പിപ്പിടികുട്ടൻ

    It's crucial to comprehend how submersibles should be built in order to be protected from the ocean's external pressure. The majority of submersibles are spherical in shape and constructed of tougher metals like steel and titanium to protect everyone within. Then there is Titan from OceanGate. The construction was built of composite carbon fibre and was cylindrical rather than spherical.

    • @lajoswinkler
      @lajoswinkler Год назад +2

      There is an almost exact comment made earlier. Are you a bot?
      @Chazz546
      1 day ago
      It's important to understand how submersibles are supposed to be designed in order to be protected from the external pressure of the ocean. Most submersibles are spherical in shape and are made of stronger metals such as steel and titanium so anyone inside are protected. Then there's OceanGate's Titan. The structure was not spherical but cylindrical and was made of composite carbon fiber.

    • @meech37
      @meech37 Год назад

      @@lajoswinkler Yes that is a bot. It was clearly written with chat GPT or something.

    • @പിപ്പിടികുട്ടൻ
      @പിപ്പിടികുട്ടൻ Год назад

      @@lajoswinkler sorry to hear that.. It is merely a coincidence

    • @പിപ്പിടികുട്ടൻ
      @പിപ്പിടികുട്ടൻ Год назад

      @@meech37 no bruh.. It just happened to be similar.. Dntknw how

    • @akiraigarashi2874
      @akiraigarashi2874 Год назад +1

      Copy pasted comment eh

  • @jkorshak
    @jkorshak Год назад +1

    Got to love all the pop culture warriors making south park references. So relevant.

  • @petergriffinson1907
    @petergriffinson1907 Год назад +1

    Ocean gate Ceo: Nahhhh

  • @ElectricIguana
    @ElectricIguana 13 лет назад

    I'm actually really excited about it. But I enjoyed JCs Aliens the most of the series.

  • @dropkickirish4449
    @dropkickirish4449 Год назад +1

    From truck driver to deep sea explorer.

  • @lucesysombras3429
    @lucesysombras3429 Год назад +1

    Una esfera es lo ideal para todo.Pues reparte la fuerza por toda la estructura haciéndola mas resistentes.

  • @sixbells99
    @sixbells99 Год назад +2

    The brutal truth , is the engineering behind getting to the bottom of the ocean is quite simple, you make a sphere so you have equal forces and you make it of the strongest steel / Titanium you can find , then you model / calculate the amount needed to get to the depth you want, multiple that by two for engineering margins and job done! The issue is COST!! Cost of a boat that can lift and transport it, fuel can cost a million a trip. Then cost of making and certifying these subs can reach up to 40 million and beyond. The problem is trying to make it on the cheap, using new materials and new shapes on the most unforgiving environment we can imagine!! Going to inner or outer space safely regards a large investment in money, especially if you using new methods, just ask Space X how many failures and the cost to get rockets to land back in the pads.

    • @easygoing2479
      @easygoing2479 Год назад

      But Stockton Rush had it right all along; with a trial and error method of development, it's far better to share the cost by selling tickets to unsuspecting -suckers- adventurers to help defray the costs.

  • @FreshTheFallen
    @FreshTheFallen Год назад +1

    Well, even before watching the video I can tell what does DOES NOT protect human deep divers: Cylindrical thin carbon fibre tubes with a window that's not even rated for half the depth you're planning to go down to.

  • @johnermactavish1162
    @johnermactavish1162 Год назад +1

    So you’re saying making it out of the strongest possible shape and not a tube and make it out of metal and not expensive plastic?

  • @wonkydude1
    @wonkydude1 12 лет назад +1

    You don't, but why not go along for the ride if you can? I sure as hell would given the opportunity.
    Manned or unmanned, this part of the world hasn't been explored nearly enough.

  • @GoldLeafPress
    @GoldLeafPress Год назад +7

    The thing that separates professionals and just billionaires going down for a joy ride is that, researchers would go 100 more times down knowing they could lose their life, even when some form of failure happens while deep down. Cameron has had faulty moments down there but kept going back down. I highly highly highly doubt billionaire would do that again if they noticed somthing wasn’t working right. Most people would say “that was fun but once is enough”. Cameron is yea a billionaire but his missions down there are for science and study. Billionaire went down to look at a ship that’s been looked over a million times. They didn’t go down to collect new samples or look at new life growing. Not to see anything different. Cameron I bet would volunteer to try new things and go back down again a and again and again.

  • @willsonnss
    @willsonnss 6 лет назад +4

    have this sphere to save sub crew

    • @ImieNazwiskoOK
      @ImieNazwiskoOK 3 года назад +3

      It would need multiple but interesting idea. It would just take them to surface (or to moment in which they don't need sphere) and then unpack the raft.

  • @jonathanb.1215
    @jonathanb.1215 Год назад +3

    The RUclips algorithm is so dark

  • @wondroustransition1622
    @wondroustransition1622 Год назад

    Why or how does the surrounding structure (everything built around the sphere) survive the pressure? Are there literally no empty spaces that can get compressed? What about electronics e.g.? How are they protected? Are they also encased in very thick metal?

    • @ducmhng
      @ducmhng Год назад

      Electronics have waterproof seals,and everything outside the sphere don't need to be pressurized because there's no people in them,so water freely gets in the gaps and creates a equilibrium,of course the overall structure must be strong enough to handle that

  • @kairu_b
    @kairu_b Год назад +1

    Interesting

  • @crazycrab9467
    @crazycrab9467 Год назад

    His name is James Cameron, the bravest pioneer. No budget too steep, no sea too deep, who's that? It's him, James Cameron.

  • @solnative706
    @solnative706 Год назад +1

    Where is the full expedition video? Like raw. They obviously recorded the whole thing...