This is a possible summary:
The text is a transcript of a video about superalloys, which are heat-resistant and corrosion-resistant metals that are used in jet engines, rockets and other applications. The video explains the history, composition, structure and properties of superalloys, and demonstrates some experiments to test their performance. The video also advertises an online master's program in artificial intelligence at the Ural Federal University. The video aims to inform and educate the viewers about the importance and challenges of creating superalloys.
Here are the key facts extracted from the text:
1. The Wright Brothers made the first powered flight in 1903.
2. The first jet engine was developed in Germany during World War II.
3. The Messerschmitt Me 262 was the first operational jet-powered fighter aircraft.
4. The development of jet engines led to the creation of new materials that could withstand high temperatures.
5. Superalloys are a type of material that can maintain their strength at high temperatures.
6. Inconel 718 is a type of superalloy that is commonly used in jet engines.
7. Superalloys are made from a combination of metals, including nickel, chromium, and titanium.
8. The production of superalloys involves a complex process of melting and alloying different metals.
9. Superalloys have a unique internal structure that allows them to maintain their strength at high temperatures.
10. Jet engine turbine blades are made from superalloys that can withstand high temperatures and stresses.
11. Superalloys are also used in rocket engines and other aerospace applications.
12. Nickel superalloys can withstand extremely low temperatures, including the temperature of liquid nitrogen.
13. The development of superalloys required significant scientific and engineering efforts, as well as large investments of time and money.
14. The Ural Federal University offers an online master's program in artificial intelligence in cooperation with the Skill Factory school.
15. 80% of students in the program are employed in the first year after graduation.