Hello, this is Mom Dae. Today, how can we engineering students improve our abilities related to your career choices? In our engineering field, calculus and physics are essential subjects. When you choose your classes, even if you play around, if you have the qualities and abilities to succeed in school, you are doing very well. To further enhance your engineering capabilities, you need to make efforts. So, you are doing great. The first thing that shows your abilities, the first thing that shows your potential, is the bridge. As you know, in the structure of a bridge, cables are stretched from the two ends of the arch to form a beautiful curve due to gravity, which is called a catenary curve. So, what do we call a structure made in the shape of a catenary curve? It is called a catenary bridge. Therefore, try to build structures or applications made by hand and experience it.

After an accident, expressing it as a function can be a good way for students in the Department of Architecture and Mathematics to get tired. Next, it can be a satellite antenna. Now, a satellite antenna uses a parabolic shape because of the focus of the thermal energy. Therefore, because of its shape, it is called a parabolic antenna by hanging a parabola to the focus. Then, based on the concept of a parabola, investigating the reasons for using parabolic antennas and cases where they are used can be a very good topic related to your career. Another example is the whispering gallery in St. Paul's Cathedral in London, UK, famous for being a mysterious place of whispering love. The whispering gallery of the cathedral is called the gallery, but why is it famous for whispering I love you? Tom played a role. Inside the gallery, you can hear whispers, but you can't hear them from a little distance away.

The bankruptcy Hwarang, who followed further, can also cry well. Even though it's close, I can't hear it clearly, but what I can feel well is the sweetness. So, let's explore the reason for this phenomenon based on the concept of an ellipse and the concept of a classroom. Additionally, investigating cases where the principles of ellipses are utilized in various fields such as astrophysics and astronomy could also be beneficial. This could become one of the chess pieces. Then, looking at our current Miss these days, should we put up a chart because of Coca-Cola? Should we or should we not? Just a moment ago, on the second floor, there is one more ball, and it goes out according to the third line. First of all, even this Olympic screen that I put up earlier should always be accompanied by security from the beginning to the end. Yes, the Olympic torch should be accompanied. Therefore, when you put it up, it should not be turned off until the closing ceremony, right?

What is cheaper, the Olympic torch or the quota? Have you heard of the torch relay using a parabolic trajectory to gather torches from overseas in one place? Then, the torch becomes the raw material for the torch relay, and it can be a good idea to investigate. Next, in the aerospace engineering field, what is strange is that by using a parabolic trajectory, you can increase the height of the torch. However, what is equipped with artificial intelligence is that it moves along the orbit of the parabola without being launched. When it reaches an altitude of 1st floor, it separates from the ground with rocket propulsion, wire, and step by step. At this time, the direction of movement of the torch and the direction of movement of the satellite are based on the concept of tangent. What is the cover that protects the satellite during the launch? It provides pairing.

Drawing the moment of change by capturing the point of a falling apple and investigating it using the concept of tangent slope, this is truly one of the seven charms that our aviation students find fascinating. Next, can we gather four books during World War II to locate the distant Yellow Sea to send a signal from a faraway northern location to a warship and then determine the time it takes for the warship to arrive? It was said that a navigation device using a chariot was invented. Investigating the technology utilizing the principle of the chariot is also one of the good soldiers. Next, the fast-moving biomechanics cannot be missed. Scientifically researching the movements that occur in our bodies is considered the study of biomechanics. At this time, to mathematically represent the force applied to the human body, it is necessary to.

We need a way to express vectors directly. In biomechanics, by utilizing Bézier, we can obtain a good insight into what life forms and life paths are. Then, I recommend Topic 1, which is the complex of Baron Bézier. You may have heard of Bézier curves. The Bézier curve of eBay was revealed in 1962 when the French engineer used it in designing the body of the Renault car. When drawing curves with a computer, we use a method called Marché Printing Curves. Therefore, Bézier curves are widely used in various fields such as computer fonts, aviation design, and more. By investigating and utilizing the concepts of internal divisions and inflection points in the curve space, a report exploring the application areas could be valuable to engineering students. So, today I talked about a good Chuseok, right? Oh, really sweet.

I am now in the engineering department and not going to the school. Ultimately, it is a difficult opportunity to choose the opposite of being a top student and being persecuted. Of course, it is difficult to get good grades in a university, but the most important thing is that the university can evaluate everything. It evaluates the spirit of challenge, walks through the evaluation, and remembers X. Utilize this topic to have a mathematical modeling mindset and show mathematical nutrition demanded by distinguished people, and at the same time, if you also see the whole challenge together, you can also appear as a very attractive student. Thank you.

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