Chapter 1352 Mobile Ballistic
After holding his breath and concentrating, Liang Yan just recovered from the shock of seeing the hypersonic aircraft for the first time.
As a commander of the Second Artillery, he naturally understood the "partially successful" test flight of the X51A at the beginning of the Chinese New Year, and the recently hyped HTV2 "Falcon".
Even in the office of the brigade commander of the 810th Brigade, there are a lot of foreign language reports and technical materials collected through various channels.
It is to ensure that you can know yourself and your enemy.
As a result, the operation was as fierce as a tiger. When I turned around, I found that something was wrong with the "confidant".
Although Liang Yangang does not understand any particularly advanced technology, no matter from any perspective, the "Xuanniao" verification platform in front of him is very similar to the HTV2 design released by Lockheed Martin before.
Or strictly speaking, this time it should be the other way around.
HTV2 is very similar to Xuanniao.
After all, the former is still in the concept PPT, or at most it is the design drawing stage.
The latter's full-size model is already here, and judging from the operations of the superiors, even the test launch task has begun.
So, the first sentence that came to his mind was-
Unexpectedly, the development of our country's weapons has developed to this point?
But someone else's designer stood by, and it seemed a bit ignorant to say such words.
Although Liang Yangang has admitted in his heart that he really has no knowledge, he can't show his timidity in terms of face.
So he swallowed the words he had already said, and replaced them with another more specific question:
"So... Dongfeng 16's power section is designed very short, just to give the warhead in front... Well, this hypersonic verification platform leaves enough space? "
The entire hypersonic project is the highest level of top secret until it is officially equipped with the troops. Even within the Second Artillery, only a very small number of people know about it. All situations.
However, since Liang Yangang has already arrived at the Dingxin Base, there is nothing to hide from these situations.
"Yes."
Xing Muchun nodded: "And in addition to volume considerations, gliding superb needs to reach a very high initial velocity in a relatively short working time, so it is not as good as the requirements of conventional ballistic missiles. The same... Of course, the more specific content involves the parts of ballistic planning and calculation. If you want to hear it, I can..."
Liang Yangang graduated from Military Academy and is still a bit of a problem with his math level. Hurry up and interrupted the other party with a new question: "Then can a Dongfeng 16 medium and short-range bomb have such a large size, and is it because of the ballistic design problem?"
This is him I have been thinking about things I have been thinking about since I first received the test bullet a few months ago.
"We are mainly responsible for the wave-body aircraft. The missile itself is developed by the brother units, so I cannot be particularly sure."
Xing Muchun first gave a disclaimer:
> "But logically speaking, if you choose a warhead with a smaller size, you can also stuff the missile into the Taian TAS5450 chassis that is the same as Dongfeng 15. As for what you see now... it is because the design team is working hard. Responsible, I set up a warhead with a load of 4.5 tons..."
Liang Yangang had always operated simulated bullets before, only the size and center of gravity distribution were the same as the live bullets, but there was no more detailed internal Structure, now when I hear this number, I can't help but take a breath of air conditioning.
"Hiss——"
He subconsciously touched the back of his head: "4.5 tons... If this thing is in service, is it the largest non-nuclear warhead that our army has ever equipped?"
Xing Muchun was born in Aerospace , these issues involving the history of weapons and equipment development are not very certain, and they seem a little hesitant.
"If it's just about the equivalent, that's definitely true."
At this time, another technician next to him replied very confidently:
"The total weight of the 3000-2 free-fall bomb is only 2.8 tons, and the charge is only about 1.5 tons. Dongfeng 16's standard warhead is one that supports three..."
Xing Muchun was a little surprised. Looking over: "Why are you so clear?" "I have many acquaintances in the Second Hospital... It is said that when the model chief engineer finally decided on the design plan, On the surface, it is said that in order to achieve universality with our subsystem, we must ensure that the total length of the missile is consistent as much as possible, but in fact it is purely to satisfy our desire to build a big bomb..."
Hearing this answer, Mu Chun's mouth twitched a few times. However, Liang Yangang understood this kind of psychology a little.
Due to the limitations of the Army and Navy at the fire delivery level, the Second Artillery's main competitor within the army has always been the Air Force.
Originally, the Second Artillery was leading several positions without any suspense with the advantage of being difficult to intercept and long-range acupoints.
But in recent years, as various advanced fighter jets and new ammunitions gradually unfold, the situation seems to be likely to reverse.
After all, the Air Force still has an insurmountable advantage in ammunition delivery density.
So when Liang Yangang heard "one Dongfeng 16 and three 3000-2 bombs", he felt secretly happy...
...
Liang Yangang was not a research and development worker after all, so about The communication between the missile itself ended quickly, and the topic returned to subsequent test work. "So... what are the things we need to pay special attention to during the entire test?" he asked cautiously.
The training level of the 810th Brigade is undoubtedly excellent, but as the unit with the least experience in changing clothes in the entire army, he really has no experience in participating in the final test.
No mistakes, one poem, one post, one content, one in 6, one book, one bar, one read!
Xing Muchun did not answer immediately, but took Liang Yangang into a small door next to her.
The latter only then discovered that this place that looked like a warehouse had a complete conference room hidden inside.
It seems that he saw his doubts, Xing Muchun introduced:
"In the early years of preparations, the Air Force planned to build a base with the main body running underground here, leaving only a part of the runway on it, used to take off the 5-Armor and throw hydrogen bombs on the heads of the enemies heading south... Of course, it rushed later. The number completed a nuclear trigger, and the strong 5A was left unresolved in the middle, so the base was halfway through repair and was abandoned until recently. "
Liang Yangang didn't understand the Air Force very well, but he also knew the strong 5 is a small aircraft with a short range: "In terms of this function, is the location of the base a little too far behind?"
The superiors' idea of the invasion of the north was The two wings of the northeast and northwest are interspersed, and the Dingxin position is very far away from each other. "Then I don't know... Maybe the seniors of those days didn't think about returning fuel at all."
While speaking, Xing Muchun had already opened a large-sized LCD monitor at the end of the small room.
The display effect of the new device is much clearer than the combination of projector and curtain.
The above is the relationship curve between ballistic parameters and a series of indicators such as fuel consumption, lift-resistance ratio, load, dynamic pressure, rudder deflection angle, etc.
Liang Yan had seen similar data maps in the past, but he had never been so detailed.
The flight trajectory of traditional ballistic missiles is relatively rigid. After determining the launch coordinates and target positions, it is completely determined. There is no need to analyze such complex problems.
He felt a sudden change in his heart, and thought of the several control rudder surfaces behind the "Xuanniao" aircraft just now, and had a bold guess: "Can this kind of missile change its ballistics during flight?" >
Then, I saw Xing Muchun with surprise eyes.
Liao Yangang was reminded of the mischievous performance when he was in middle school. He was so naughty that he won the first place in the class in a certain exam, and the head teacher showed a similar look.
That means probably "So you kid aren't stupid either?"
Fortunately, Xing Muchun just glanced at him and turned his eyes back to the screen: "All parameters of the first shot have been calculated by us, and they have been set before the aircraft leaves the factory. It is the same as you trained before. There is no difference in the launch process of Dongfeng 16...even the process of inputting target position information can be omitted. You only need to avoid the reconnaissance of a few key satellites and transfer to the preset coordinates, and then press the ignition key. "
"But the subsequent tests are all done by you to set the ballistics according to your tactical needs... This process is assisted by computer software, but it is still more complex than the past models, and to some extent, the more perfect the preset functions, the weapons are The less tactical flexibility, just like..."
At this point, he paused and thought for a few seconds:
"Like the assembly language and high-level language of computers. ”
This description is almost of no value to Liang Yangang, but Xing Muchun himself looked very satisfied and quickly continued:
"So we need to know that users... that is, you, for these settings Where are the upper and lower limits of the acceptance level, so as to determine the development plan for the UI interactive interface. ”
(This chapter ends)