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
Harmonic series and 𝑝-series | AP®︎ Calculus BC | Khan Academy
For many hundreds of years, mathematicians have been fascinated by the infinite sum which we would call a series of one plus one-half plus one-third plus one-fourth, and you just keep adding on and on and on forever. This is interesting on many layers. O…
How a broken, screwed-up life can be beautiful (Kintsugi)
Imagine having a beautiful vase decorating your living room. And it’s not just a vase; it’s a genuine nineteenth-century, hand-painted piece of porcelain created in the Satsuma province in Japan. One day, your neighbor’s dog sneaks into your garden, walks…
Khan for Educators: Student experience
Hi, I’m Megan from Khan Academy, and in this video, we’re going to walk you through the learner or student experience at Khan Academy. We believe that everyone is a learner; from the teacher perspective, all of your students are learners, and you can be a…
Hiking Table Mountain, Alberta - 360 | National Geographic
Table Mountain gets its name from this really cool large flat tablelike plateau which exists just below the summit. When I’m setting out on a trail, I’m always really excited to see what I’ll discover along the way. I’m looking out for small details that…
Protecting a Flamingo Paradise | Incredible Animal Journeys | National Geographic
When we set out to film this series, we knew that we’d face some challenges along the way, but nothing compares to what the wildlife is up against. Animal journeys formed over thousands of years are in real danger. [Music] Physical barriers, disorientat…
Work and power | Physics | Khan Academy
Earlier, roller coasters used to start from a height with a lot of gravitational potential energy, which then got converted into kinetic energy as the coaster went down. But what you’re seeing here is an example of something called a launched roller coast…