yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

These Mini-Ships Teach Pilots How to Navigate Major Waterways | National Geographic


2m read
·Nov 11, 2024

When you look at the ships, you may think that they're small toys. But the minute you get on it, the power is to scale to the size, and it becomes very real, very quickly. When we build a new ship, the first question is, is this ship correct? Is it close to the reality? The length and the width and the drops of the shipping people are reduced by a scale of 1 in 25. So, a 250-meter ship, which is a big ship, will be 10 meters here.

The history of this place goes back to the 50s. Later on, SO came to us; they had a problem in changing the size of the ships, going from roughly 50 thousand tons to two hundred thousand tons. Their captains were a bit anxious about that because they had no simulators, no computers in the 60s. So, they were looking for a place where they could anticipate this. As engineers, we didn't know if that would work, but we told them, "Okay, come and try." That was a big success.

So, from there, we started. In 1967, we opened the place, and after that, we mainly received pilots. Now, about 80% of the people coming here before we received are 200 people per year, which is a very small school. As a port engineer, I would be ashamed of designing a boat like this; it is full of difficulties, and that's the aim of our training.

We have here the locks; one of them here is a Panamax, the new Panamax, 50–55 meters wide. So, the ships can go around here, around this waterway. Horrible is a great place to come in; we can tweak our skills. We can do things here that we couldn't do with real live ships, but we do it to scale here, so it's on real time.

We have Russians here, we have pilots from Brazil, and of course, myself from Canada. So, even over lunch and dinner, we talk about different scenarios, different ships, different cruises. It's a good learning experience. We try to concentrate on what is more difficult to do on the simulator, so in order to be complementary.

The difference may be found, especially in what seafarers call interactions between two ships when they're at close quarters, when they meet in a canal, when they are close to a bank. At this time, that cannot really be computed correctly, but here, everything’s so. We reproduce shallow waters, bank effects, currents, and also waves.

Usually, when we build a new ship, we try to ask the captain of the real ship to come over and to go on the lake with our model and just do things, you know? It's a few hours; when he comes back, we ask him, "Is it okay?" If he says, with some tears in the eyes, "It's my ship," then I'm happy.

More Articles

View All
Proof of the tangent angle sum and difference identities
In this video, I’m going to assume that you already know a few things, and we’ve covered this. We’ve proved this in other videos that sine of x plus y is equal to sine of x cosine y plus, and then you swap the cosines and the sines: cosine of x sine y. T…
The Most Insane Weapon You Never Heard About
In the 1950s, the US began the top secret project Sundial; most of it is still classified. The goal: a single nuclear bomb so powerful it would destroy all of human civilization. Conceived in cold logic from the mind of a genius scientist, Sundial had the…
Ask me anything with Sal Khan: March 27 | Homeroom with Sal
Hi everyone! Welcome to our daily live stream. This is why we’ve almost, we’ve been doing this for a little bit over two weeks. For those of you all who are new to this, the whole point of this is Khan Academy is a not-for-profit with a mission of providi…
The CIA's TOP SECRET Mind Control Drug
At the end of the Korean War, The New York Times published a gripping story detailing how returning American soldiers may have been converted by communist brainwashers. The story became widely popular. Some troops were allegedly confessing to war crimes, …
Upturning Tornadoes | Explorers in the Field
Okay, 23:33, 21 coming straight for us. Oh my gosh! As a longtime storm researcher and storm chaser, I’m very interested in the dynamics of the formation of some of the strongest storms on earth. [Music] [Music] My name is Anton Simon. I’m an atmospheri…
When Life Hurts, Care Less About It | The Philosophy of Marcus Aurelius
Once the most powerful man in the known world, Marcus Aurelius attempted to live virtuously, following Stoic principles. Unlike many Roman Emperors, he did not indulge in the many pleasures he had access to, like getting drunk on wine and watching sadisti…