Hit the world in one hour, China's super-combustion ramjet engine has made new progress
2020-09-12
However, including China and the United States and some powerful countries, they still regard hypersonic weapons as important power weapons, and have invested a lot of human and financial resources.
Although
said that in the past, we faced the dilemma of being stuck in many fields, and development was greatly restricted, but this will not easily knock down our country’s scientific researchers. After decades of hard work, we finally broke through the restrictions. After catching up and even surpassing, even the much criticized space engine has made new progress.
01. In order to realize hypersonic fighters, what do you need?
It is well known that all kinds of advanced equipment are indispensable in order to increase national strength. Up to now, there are only a few countries that can truly master the R&D technology of the fifth-generation aircraft, let alone Hypersonic weapons are now available, and the only country that has completed equipping the army is Russia. Just imagine how difficult it is. However, including China and the United States and some powerful countries, they still regard hypersonic weapons as important power weapons, and have invested a lot of human and financial resources. We take the hypersonic fighter as an example. If we want to start development, we must break through the source power barrier. It is the "ultra-high-speed super-combustion ramjet engine."
02. my country has overcome the key problems in one fell swoop
For this reason, my country has begun to invest a lot of resources to develop this technology, and now has made new progress. It is important to know that when a fighter plane is climbing at a high altitude, it needs a lot of power from the engine. Therefore, countries will use an oxidant to complete it. The scramjet is different. It can obtain oxygen from the air by itself, thereby providing Fighters provide a steady stream of power, which not only saves weight, but also generates more powerful thrust than before, even four times higher than the rocket.
The relevant person in charge of the project revealed that my country’s scramjet has successfully completed the hydrogen-oxygen fuel propulsion experiment and overcomes the key technical problems in one fell swoop, that is, hydrogen fuel can be completed and 3000 meters per second in one hundredth of an eye. The difficulty of the intersection of air can be described as the firewood in a tornado. The realization of this technology not only means that my country's high-energy pulsed wind tunnel can be put into use from now on, to provide support for the future development of aircraft, but also to truly achieve the grand goal of flying to the world in one hour. This hydrogen-oxygen fuel that can reach a flight speed of Mach 10 Propellers provide technical conditions for my country's research and development of ultra-high-speed scramjets. Perhaps the future hypersonic fighters will no longer be a dream.
03. American experts frankly said: We are already behind
Facing my country’s breakthroughs in scramjet engines, American experts admitted frankly: The United States is indeed one step behind. Once China completes the installation in the future, it will strengthen the military's combat power to a certain extent. Whether it is strike or reconnaissance capabilities, disruptive changes will occur. It can be said that hypersonic aircraft is a major trend in future development, and it is the direction that all countries will work towards. As long as the speed exceeds Mach 10, it can achieve any goal of hitting the world in one hour.
