Chaoshen Technology Trading Mall

　　 At this time, Wang Bin thought to himself that he must find a way to get the drawing and manufacturing process of this fighter plane in Donald's hands, and Wang Bin also looked forward to realizing the manufacture of this plane in his world.

　　 And Wang Bin is also very much looking forward to the performance of this aircraft in his world. After all, in Donald’s world, this aircraft can achieve this level, so in his world! To know that the overall technology of his world is not comparable to Donald's world.

Let’s not talk about other things. As far as the aircraft engine is concerned, he can be sure that the engine in the world where Donald is, even if it is on this giant bomber, has a thrust-to-weight ratio that is absolutely impossible to exceed ten, and Wang Bin’s In the world, many jet engines have thrust-to-weight ratios of more than ten. If they do not reach ten, it is absolutely embarrassing to say that it is the world's advanced level. Even some engines have thrust-to-weight ratios of more than 15.

So if this airplane needs 16 engines in the world where Donald is, then it doesn’t need so many in the world where Wang Bin is. As long as ten or less engines are needed, it can reach all the engines of their airplane. The thrust is up.

Subsequently, Wang Bin focused his attention on the performance of the glass installed on the aircraft. Because Donald attaches great importance to the aircraft, the cockpit and engine compartment of the aircraft used more than eight millimeters. Glass is used as a protection, especially the engine compartment and fuel tank, etc., using a thickness of 12 mm.

Therefore, the protection in these places is very strong. If it is at an altitude of more than five kilometers, even large-caliber anti-aircraft guns cannot cause damage to the aircraft. After all, large-caliber anti-aircraft guns do not rely on directly hitting the aircraft to shoot down the aircraft. Yes, but rely on the fragments of the shells to destroy the aircraft.

And let’s not talk about this aircraft. These parts after the installation of glass, only the titanium alloy skin used by the aircraft itself, as well as the titanium alloy skeleton and armor, etc., have a strong defensive ability against the fragments produced by the shells. If it were not for a close explosion, under normal circumstances, the fragments produced by the shells would not be able to penetrate the aircraft's titanium alloy skin and armor.

Now that special glass is installed, the level of protection is even higher. Even if it is exploded at close range, the fragments produced cannot break the glass protection. Even if the aircraft reaches an altitude of more than 7,000 meters, it is even 100-caliber air defense. The cannon hits directly. Nor can it cause much damage to this aircraft.

Like the previous aircraft, this aircraft has participated in enemy bombing missions three times since it was manufactured half a month ago. During the mission, the performance of this bomber was quite eye-catching, and it has even become Pierced the eyes of hostile countries.

　　 In order to deal with this aircraft, when the bomber performed its third mission, their hostile country sent more than 100 fighters to intercept and shoot down the bomber that threatened their country, but they failed.

　　 Not to mention, the top speed of this bomber reached Mach 2.0, which was not something that fighters of that era could do. Just the altitude that this bomber flew during its mission was not what these World War II aircraft could reach. So not only did they fail to destroy the bomber, they even lost a large number of fighters under the attack of the bomber **** fighters.

　　 However, Wang Bin did not see the data on the ship using this glass in the USB flash drive. Wang Bin is equivalent. Maybe this glass has not been installed on the ship of their country.

　　 After all, the total amount of glass he bought from Wang Bin is only six tons. If a small amount is installed on land combat equipment and air combat equipment for testing, the quantity is barely enough.

But once installed on a ship, such a small amount of glass is not enough. After all, the tonnage of a battleship is often tens of thousands of tons, even those smaller battleships have tonnages of several hundred tons, so It was not installed on the ship for testing.

What Wang Bin is not sure about is that after Donald got the 45 tons of glass this time, they will definitely continue to test the glass, including testing on various ships, even battleships. exception.

However, it can also be seen from this that due to Donald’s knowledge in the science and technology mall, the 4D nation, which originally attached great importance to the development of battleships, has now greatly reduced the importance of battleships and other large surface gunboats. Instead, they began to attach great importance to the air force Development.

All of this can be clearly seen from these data. After all, there were only a few types of 4D aircraft in World War II, but now the number of aircraft in this test data alone has reached more than 20. Kind.

In addition, there are still several jet fighters in it. You must know that in the original historical process, jet fighters will not appear first in their country until the end of World War II~www.readwn.com~ But now in the early days of World War II, their country has developed jet fighters, and they are already very mature, and they have even begun to equip them on a large scale.

　　 Of course, Wang Bin did not pay too much attention to the war in Donald’s world. After all, Donald has the ability to enter the technology mall, coupled with the changes in Donald’s national allies.

　　 Therefore, the course of World War II in their world will definitely be changed. Although their country may not be able to win, the chance of failure is not high.

　　 What's more, Wang Bin can also be sure that Donald’s world has begun to develop nuclear weapons, and may even have developed them.

　　 According to Donald’s previous statement, he has been able to enter the Science and Technology Mall for more than ten years. For so many years, Wang Bin does not believe that they will not develop this kind of weapon that can change the course of war.

　　 Soon, Wang Bin finished reading the data, and Wang Bin fell into contemplation.

　　 He is quite satisfied with the performance of their special glass in the Donald World War, but this glass is not without its defects.

Although the performance of this glass is very good, the price of this glass is too high for many people, and it is also true for Donald. Therefore, it is destined that this glass cannot be equipped on a large scale. Kind of equipment.

　　 At the same time, Wang Bin is also thinking about the focus of future development in the science and technology mall. After all, he can't sell everything in the mall in the future, so he has to focus on his own situation and focus on developing in a certain direction.

　　 If you are unsure of your own development direction, it is just a shot from the east to the west, for them Tiangong Technology, there is no benefit, and it may even cause problems with their Tiangong Technology.