After listening to the words of the principle of balanced ejection, Zhao Rusong couldn't believe his ears, as a rocket expert, especially an authority in the field of rocket launch methods, Zhao Rusong is very clear, whether it is at home or abroad, the determined bazooka launch method is the two ways he just said, but these two launch methods have outstanding advantages and obvious disadvantages. [ads:This site has a new URL,Shorthand method:,.]

The recoilless artillery firing method represented by the 40 fire, because the rocket launcher itself has to withstand the high temperature and high pressure of the rocket gas, the barrel structure must be strengthened, and it is usually manufactured with high-strength alloy steel, which also indirectly leads to the increase in the weight of the rocket launcher itself and the greatly weakened mobility;

The rocket power launch mode represented by the 70 type bazooka, although the use of high and low pressure launch principle, can greatly reduce the pressure of gas, the rocket launcher is more to complete the pointing function of ammunition, no longer bear the effect of high temperature and high pressure, so you can choose lighter materials, so as to achieve the purpose of reducing weight and increasing mobility.

However, this also leads to the fact that this kind of bazooka is launched with smoke during the day and fire at night, not to mention the noise, which brings great inconvenience to the concealment of the shooter, not only that, but because the high-temperature gas discharged backwards by this type of bazooka is not only far away, but also has amazing energy, if it cannot be used in a small space at all in urban storms and street battles, this increases the danger of the shooter at the same time, and greatly weakens the tactical application range of this type of bazooka!

Because of this, the world's major military powers have long noticed the situation encountered by individual rocket launchers, and have invested huge sums of money in the study of new launch principles, in order to expand the application range of individual rocket launchers and battlefield adaptability.

But even if the progress is slow, there are people who are conducting persistent in-depth research in this area, and this person is none other than Zhao Rusong, who was shocked at this time. Although he was transferred to the university to train a new generation of military talents, Zhao Rusong, who was concerned about the military industry, did not stop studying military technology.

In particular, he participated in the development of the Type 70 rocket launcher and was well aware of the drawbacks of the Type 70, so he used his spare time. Relying on the huge number of books and materials in the school, he began to explore the launching principle of the new bazooka, and after unremitting efforts, Zhao Rusong finally found a launch principle suitable for the bazooka, that is, the balanced projectile principle that Lu Jiadong just said.

However, Zhao Rusong finally determined the time for this principle. It's only been about a month, and this principle has not been perfected, and there are still many details that need to be added, but what Zhao Rusong never expected was that the latest theory that he had just come up with was not yet mature, and the young man in front of him, who seemed to be in his early 20s, said it effortlessly, which made Zhao Rusong unable to believe his ears at the same time, he also couldn't believe his eyes.

But Zhao Rusong is, after all, an old military engineer and an old professor who has gone through ups and downs. After the initial shock, he quickly calmed down, because he knew that there were several well-known experts and scholars who were conducting relevant research like him in China, thinking of this, Zhao Rusong couldn't help but push the black-framed myopia glasses on the bridge of his nose, re-examined the young man in front of him who was holding a book and smiling lightly, and then asked Lu Jiadong with a rather puzzled tone:

"Little comrade, which school did you transfer from? Is your teacher Professor Ren from Beijing Institute of Technology or Professor Li from the National Defense Science and Technology University?"

"This" Listening to Zhao Rusong's words, Lu Jiadong was also stunned. He didn't expect that after he said the principle of balanced projectile, the old comrade in front of him would react so much, and he didn't expect that after such a reaction, he would ask such an inexplicable question.

However, Lu Jiadong was stunned for a short time, and Lu Jiadong understood in a blink of an eye. The feeling is that this old comrade does not know himself, and when he sees that he is young and can still speak the new theory of this bazooka launch, he thinks that he is a close disciple of a well-known expert and scholar.

Thinking of this, Lu Jiadong wanted to explain to this old comrade, but before Lu Jiadong could speak, he saw Zhao Rusong with a hint of expectation. looked at Lu Jiadong in front of him, and then asked first:

"Could it be that these two professors have also joined the research and development team?" After speaking, Zhao Rusong didn't wait for Lu Jiadong to answer, so he paced back and forth in front of Lu Jiadong by himself, and with an indescribably complicated look on his face, he said quickly to himself:

"I didn't expect them to figure out this set of principles, it's really an old guy who has drunk foreign ink, there are indeed two brushes, it seems that their theory has been improved day by day, otherwise even the students are clear, no, no, this can't work, I Zhao Rusong can't fall behind them, and I have to hurry up."

"You are Zhao Rusong, Professor Zhao?" Zhao Rusong's sudden action surprised Lu Jiadong, and what he said made Lu Jiadong even more incomprehensible, but the three words "Zhao Rusong", Lu Jiadong could hear it clearly, and then couldn't help but stand up and ask Zhao Rusong, who was pacing by himself, with an excited look.

And Zhao Rusong couldn't help but stop after listening to Lu Jiadong's question, at this time he also reacted, and after talking to this young man for so long, he didn't know the name of the person, and it seemed that he couldn't say it, so after stopping, Zhao Rusong nodded to Lu Jiadong:

"Yes, I'm Zhao Rusong, who are you?"

"I really didn't expect you to be Professor Zhao!" After listening to Zhao Rusong's affirmative reply, Lu Jiadong's excited look became even more aggravated, so he hurriedly stretched out his right hand towards Zhao Rusong:

"Hello, Professor Zhao, I'm Lu Jiadong!"

When the three words "Lu Jiadong" really entered Zhao Rusong's brain nerve through his eardrum, Zhao Rusong's eyes instantly enlarged, and then seemed to re-recognize the young man in front of him, and after looking up and down a few times, he asked in disbelief:

"Are you Lu Jiadong, not a student of Professor Li or Professor Ren?"

Although Lu Jiadong was very surprised by Zhao Rusong's divine feelings, he still nodded and replied with a smile on his face: "Yes! I am Lu Jiadong!."

Of course, Zhao Rusong believed what Lu Jiadong said, but because of this, Zhao Rusong's heart was even more surrounded by shock and doubts, because he had read the information about Lu Jiadong, and his student Hu Qinghua had also introduced him on the way here, so Zhao Rusong knew very well that Lu Jiadong was not anyone's student.

But the problem lies precisely here, since he has not learned from anyone, how did he know the principle of balanced projectile? Could it be that this Lu Jiadong has already begun to study this aspect at such a young age? The more Zhao Rusong thought about it, the more serious the question became in his heart, and the more he thought about it, the tighter the eyebrows on his eye sockets, so that the last question instantly swelled in his chest, reaching a point of not vomiting or being unhappy, so Zhao Rusong did not greet him first like others, but asked the question in his heart directly:

"Comrade Lu Jiadong, did you just study the principle of balanced projectile by yourself, or did you learn from others?"

"I just read that booklet, and I got it out of nowhere!"

"Impossible, absolutely impossible!" After hearing Lu Jiadong's words, Zhao Rusong's eyes in his sockets almost didn't fall to the ground, and then looked at Lu Jiadong incredulously:

"This set of principles is the latest theory in the bazooka, and it takes years to justify the research, so how can it be done with a booklet?"

"It is indeed a new theory when this theory is applied to the radiation method of bazookas! But the principle was put forward as early as the beginning of this century!" Before Zhao Rusong could finish speaking, Lu Jiadong took the words, then turned around, picked up the booklet he had just read, and continued:

"This pamphlet also said that the principle of open balanced projectile was proposed by Colonel Davis of the United States as early as 1914, and then developed the principle of closed balanced projectile, these two principles have been widely used in recoilless artillery, since recoilless artillery and bazooka have figured out in the way of launching, so I am wondering, can this principle be used in our portable bazooka!"

"I didn't expect it, I really didn't expect it!" Listening to Lu Jiadong's words, Zhao Rusong's face couldn't help but show a smile of surprise, and then said sincerely:

"I really didn't expect that the conclusion I came to after many years of research, Comrade Jiadong, you just read a few glances at the book and thought of it, Comrade Jiadong, your understanding of military technology, I Zhao Rusong really admire it from the bottom of my heart!"

"Professor Zhao, don't say that, I'm just like a child on the beach who accidentally picked up such a beautiful shell, so I put forward such an idea, and many things are not as solid as Professor Zhao!" In fact, Lu Jiadong was right, although his mind still had some of the firing principles of portable bazookas in his previous life.

But after all, he is a person, not a god, and he can't remember anything as clearly as a computer hard drive, so he also needs to check a lot of information to support his thoughts, until he saw the booklet, and the shell that Lu Jiadong still had in the depths of his mind gradually flashed brightly.

However, these things hidden in the depths of Lu Jiadong's soul, he naturally couldn't say it, but even so Lu Jiadong's explanation was honest, and after Zhao Rusong heard Lu Jiadong's words again, his originally serious face was even more like a smile, and then looked at Lu Jiadong and said happily:

"I really didn't expect Comrade Jiadong to be so modest, but no matter what, Comrade Jiadong made me understand a fact today!"

"Professor Zhao, what are the facts?"

Listening to Lu Jiadong's question, Zhao Rusong's face couldn't help but show a meaningful smile: "There are indeed geniuses in this world!"

"Professor Zhao is really joking! Oh, by the way, I still don't understand some things about the principle of balanced projectile, Professor Zhao, you see."

"What you see I see, if you don't understand, let's discuss it together!" When it came to technical issues, Zhao Rusong was in good spirits, so the two of them sat on the desk in the reference room and began to discuss one sentence at a time

Late at night, the lights in the reference room were bright again all night (to be continued.) )