Zhang Yi sighed and said: "Huai Jin is right, the industrial base of Britain, the United States, France and Germany is far above our Republic of China, this time, in order to be able to get the funds we need to accelerate our development, I have to take out the aircraft to cash, now these countries, more than forty aircraft, less than twenty aircraft, these aircraft are enough for them to rely on the strong industrial base to catch up." So we have to look for new commanding heights, to be able to take the initiative in terms of the advanced nature of weapons, Qiu Long, do you understand? ”

Qiu Long nodded, his heart was heavy, the plane is the most powerful trump card weapon in the hands of the Republic of China at this stage, it is still above the tank, and now it has been mastered by the European and American powers. The development of anti-aircraft weapons and the further enhancement of the performance of aircraft are the most important tasks of the military research institute at present.

Zhang Yi continued: "In fact, the key to the weapon you conceived is how his shells operate in the cannon body, and the second is the power of the shells, these two are the most important, as long as you solve these two problems, the others will be solved, as for the engine, although the power he requires is very high, but as long as our engine factory increases research efforts to achieve greater power on the basis of the tank engine, it is not a difficult task!" ”

Qiu Long's eyes lit up, he was on that sketch, quickly making records, these are all the president's guidance, you can't miss the slightest, there is no such opportunity to rest on others!

Qiu Long asked: "President, now that our plane is shared with the other side, the weapon to counter the aircraft is too important, but how easy is it to counter the aircraft?" The plane is flying at an altitude of hundreds of meters or even thousands of meters, and the speed has exceeded 300 kilometers per hour, which makes it even more difficult to aim.......

Qiu Long's face showed a hint of difficulty, at present, it is difficult for all countries in the world to find any aircraft's countermeasures, it is too difficult!

Zhang Yi smiled: "Is it that difficult? The first thing we need to equip is a heavy machine gun with a longer firing range, which should not be very difficult. First of all, you have to solve the influence of the recoil of the heavy machine gun when firing the most aircraft flight attitude, and secondly, increase the power of the heavy machine gun, which can increase the lethality of the bullet, increase the bullet diameter and range, and realize the firing angle of the heavy machine gun on the plane, up and down, left and right. It needs to be able to cover the opposite side and the rear firing angles of one hundred and fifty degrees, and that is enough; Second. Of course, even the smallest infantry guns, even the recoil of mortars, are not something that current airplanes can withstand, so this requires you to be able to start with heavy machine guns, develop a new generation of heavy machine guns with a bullet diameter of more than 20 mm, and equip them with aircraft. In a short time, the planes fought against the aircraft. The countries have not yet studied it, all we have to do is equip the aircraft with heavy machine guns! ”

Qiu Long's face was excited, yes, it is very difficult to develop anti-aircraft weapons on the ground, but what if it is an aircraft against an aircraft. That's different! Both sides ascended to the throne at the same speed, and as long as some technical problems were solved, the attack on enemy aircraft could be realized!

Zhang Yi continued: "Also, Qiu Long, on the ground, it's not impossible to counter the weapon of the aircraft. It's just that the price we paid was too high! ”

At this moment, even Xu Huaijin turned his head to look at it, and Zhang Yi said: "The problem now is that the plane flies quickly at an altitude of hundreds of meters or even thousands of meters, and our artillery can't hit that high. About 100 meters. And what if we increase the angle of fire of the artillery, then our shells will be able to hit even higher! As long as we change the trajectory of the shell, with the current range of ten kilometers of the shell, I want to hit the plane in the sky, it is still very possible! ”

Several people listened quietly to Zhang Yi's explanation.

Zhang Yi opened his drawer, took out another drawing from it, and said, "I call this kind of artillery an anti-aircraft gun!" In fact, this kind of artillery has appeared in Europe a long time ago, and the target they want to deal with is a hot air balloon in the sky, in the Franco-Prussian War, the French used hot air balloons for military reconnaissance, and the Germans specially developed this weapon, the flight altitude of hot air balloons is limited, and the speed is very slow, which is to produce very good results! However, now, we are facing fighters, and then we need to improve this weapon, first of all, I ask that the maximum firing height of our anti-aircraft guns must reach more than 2,000 meters! Second, anti-aircraft guns must maintain the fastest possible rate of fire, and if you have the means to develop it into the same rate of fire as today's box guns, I will personally award you a big prize! Thirdly, anti-aircraft guns must be highly mobile and can move quickly at any time to avoid the bombardment of aircraft and enemy artillery! ”

Xu Huaijin nodded and replied: "Instructor, it is true that anti-aircraft guns can pose a serious threat to aircraft, but the inherent firing speed of artillery is absolutely unable to keep up with the flight speed of aircraft, and his hit rate is absolutely low!" Once approached by enemy aircraft, the anti-aircraft guns can only be beaten passively! ”

Zhang Yi laughed and said: "Huai Jin, you are too powerful, you can see the problem at a glance, then we have a second weapon, that is, a light machine gun, the current heavy machine gun, it is difficult for us to operate flexibly, but if we simplify it to the existence of a submachine gun, that is, the light machine gun I said, he still maintains the range of the heavy machine gun, but it can be operated by one person, as long as it is an elite soldier, you can pick it up and shoot at the sky, no longer limited by the shooting angle, then if it is a low-flying aircraft, It will definitely sink under the saturation attack of many light machine guns! ”

Everyone present was excited, yes, once the heavy machine gun is lightened and can be operated easily by one person, then it is really not afraid of airplanes!

Zhang Yi continued: "In addition to aircraft and anti-aircraft weapons, our tanks must also be improved, in this war, many problems in tanks have been exposed, our direction is to be indestructible, nothing can be broken!" ”

Nothing is indestructible, nothing can be broken!

Eight words, very simple, it is difficult for everyone here, that is, to enhance the offensive power of the tank, to ensure the defense capability of the tank, in the face of the enemy's heavy artillery shells, enough to resist the enemy's shells, not to be destroyed by them! (To be continued.) If you like this work, you are welcome to vote for recommendation and monthly passes, and your support is my biggest motivation. )