How Does a 100,000-Ton Ship Stop At Sea? скачать в хорошем качестве

How Does a 100,000-Ton Ship Stop At Sea?

A 100,000-ton aircraft carrier travels at 30 knots, and there are no brakes. No anchor will help. No friction system exists. Just open ocean and the laws of physics standing between full speed and a complete stop. Most people assume a ship this size has some kind of mechanical braking system. It doesn't. Every stopping force on this hull comes from water interaction alone and the process takes kilometres and minutes to complete. In this video we break down exactly how the USS Gerald R. Ford stops at sea. From the moment the bridge gives the order, to the staged astern turbine sequence, the cavitation physics that limits how fast you can reverse, and the seven misconceptions most people believe about how warships stop. What you'll learn: — Why slamming to full reverse immediately actually increases stopping distance — How the nuclear reactors keep running at full power during a crash-stop — Why the ship needs up to 12 of its own lengths to reach zero speed — How tugboats solve what the ship's own propulsion cannot — Why doubling speed more than doubles the required stopping distance #USSGeraldRFord #AircraftCarrier #NavalEngineering #HowItWorks #MilitaryTech #Engineering #Documentary #NuclearCarrier #Navy #Ships