Chapter 311 Lou Xiao'e's "One Model"
He and Mr. Xiang have settled the matter of the barrel casing and sight. There is only one thing Gao Zhendong has to consider: the rocket itself.
In fact, most of the essence of the 89 tube is in the rocket. When it comes to the launch tube, Gao Zhendong took a shortcut and directly put the 89 tube on it.
Rockets are a bit more troublesome. You need a high-burning-rate propellant and a powerful warhead in a barrel suitable for this size. Don’t get an outer barrel of the size you want. As a result, you won’t be able to make a rocket yourself. It's a joke.
However, Gao Zhendong is not too worried. He has a book on propellants, right? Solid rocket motors are not only for missiles, but also for cylinders. As for the warhead, 89 cylinders The warhead is far ahead of this era. Even if I can't come up with suitable energetic materials, the appearance alone can greatly improve the performance.
The great thing about the 89 barrel is that it uses a fully stamped projectile body and a powder cover that are simple to process, and uses an 80mm caliber to achieve a static armor penetration depth of 180mm/65 degrees, which is equivalent to more than 600mm.
This armor-breaking depth will not be used against tanks without external armor twenty years from now, let alone now, so even if it is a discount, Gao Zhendong doesn't care. For example, at a 30% discount, 400mm is the same accuracy for hitting all current tanks.
There is a happy exception here - except for its own anti-explosion and recombination, the mere 400mm armor piercing is really useless.
Thinking of this, Gao Zhendong couldn't help but feel a little proud. Only we have these two things, especially the explosive counterattack. It has not been done abroad, and even the concept has not been proposed for many years. .
Not to mention it is very powerful, and the shooting is quite accurate. Different from the later second-generation 40-fire (Type 69), this barrel is within its range and is very affected by wind deflection. It is so small that there is no windage correction in its sight, which shows the ingenuity of its design.
As for the fuze, I used the piezoelectric fuze from Changjian Factory. It has a wide trigger angle range and is reliable in firing.
You must know that when the current 56-type 40-fire mechanical fuse is used against armor with a large inclination, the fire rate is somewhat difficult to describe.
Simple to produce, light in weight, low in production requirements, cheap in price, powerful in use, and easy to carry.
I took the postgraduate entrance examination, I took the postgraduate entrance examination.
This is such a perfect "people's war weapon". Just because of this, as long as this thing can be made, it can survive. Even if it comes to the day when it is no longer used, I believe that the guerrillas everywhere will You can still see it on the mountain.
Gao Zhendong relied on his memory and began to draw rocket bombs on the map.
It’s not that he knew it from birth, the main thing is that this thing is really simple. The troublesome part is the development process. He skipped this process and directly copied the answer, which is yes.
Anyway, get it out and let the people from the Chang Sword Factory process it together.
——
When Gao Zhendong returned home from get off work, Lou Xiaoe came up to him with a teacup in one hand and a stack of 16-karat paper in the other.
Gao Zhendong took the tea cup and said with a smile: "What are you holding in your hand?"
Lou Xiao'e raised her hand, very happy: "The paper you prepared for me, I have set the alarm clock in the past two days , I took each test by myself, what do you think the score is?”
At this time, according to Lou Xiaoe’s plan to take the medical exam, there are six exam subjects, with a total score of 600 points, and each subject is 100 points. .
Chinese, mathematics, political knowledge, physics, chemistry, foreign languages, among which the foreign languages can be Russian and English, and Lou Xiaoe chose English.
“450?”
Unexpectedly, Xiao'e even made a "model" for herself at home. This score is not low. The national undergraduate score is basically a little over 400. With this score, she can definitely get into college, and even get into a better one.
Lou Xiaoe curled her lips: "Huh, look down on me. 489!"
After saying that, she waved the paper in front of Gao Zhendong as if offering a treasure. Lou Xiaoe corrected it herself, using a red pen. The fine brush has very beautiful circles.
This is really beyond Gao Zhendong's expectation. He didn't expect Lou Xiao'e to be so good. With this score, he can get into most universities. Combined with this year's enrollment situation, it is stable!
He picked up Lou Xiao'e and spun her around twice in the air. Lou Xiao'e's giggles echoed in the room for a long time.
The two were arguing for a while, and Gao Zhendong put Lou Xiao'e down and said with a smile: "Xiao'e, good job!"
Lou Xiao'e tilted his head: "You gave me the opportunity, If I can't catch it, wouldn't it be a waste of your efforts?"
Gao Zhendong pinched her face and waved his hand: "Let's go find a good restaurant and have a good meal. "
Lou Xiao'e curled her lips, and then said with a smile: "Ah, I discovered it, right? You think my cooking is not good?"
Gao Zhendong shook his head: "That's not the case. Son, the main thing is to go out to eat, so you don’t have to worry about cleaning up. I’m happy and relaxed today.”
Lou Xiao'e looked at the meal she had prepared: "I've already prepared it. Wouldn't it be a pity not to eat it? The weather is starting to get hot, maybe it will go bad?"
Gao Zhendong thought for a while: "You can just ask a neighbor to send it over."
Although there have been great changes these days, the shortage of non-staple food has only changed from a shortage to a shortage. It is not that serious, but let alone affluence, it is It's still far from normal. So don't say that they have cooked it and haven't touched it. Even if it is half eaten, if you bring some oil and water, you have to say thank you when you take it.
Lou Xiao'e is also tempted, she just doesn't want to waste it, and it doesn't matter if she has a suitable place to go.
To put it bluntly, in her opinion, a somewhat romantic thing like a couple going out to eat is also great.
She looked at the two meat dishes, one vegetable dish and one soup dish on the table and said, "Well, the meat dish and the soup dish will be given to Yue Hong's family, and the rest will be given to Sister Qin's family. She is getting more and more pregnant. I have a large family, so it is most useful."
Lou Xiao'e's character is very kind. She was so influenced by Xu Damao in the TV series, but she still retains her kindness. But in this The world was still in 1960, and she and Gao Zhendong came together again, and she kept her naivety and kindness very original.
Gao Zhendong then remembered that Qin Huairu's belly seemed to be getting bigger and bigger.
Jia Dongxu died in December, more than six months ago. Including the time he was pregnant before his death, it was at least eight months.
He was so busy with work that he didn't have time to pay attention to these things. Speaking of which, Lou Xiao'e knew much more about the things in the yard now than he did. Lou Xiao'e was full of the things he didn't eat. When he came back from get off work, he often heard Lou Xiaoe share this with him.
He nodded: "Well, I'll send it to Lao Xie, but you can send it to Jia's house."
It's not that Gao Zhendong is lazy, it's mainly because of this kind of thing, he doesn't She is so good at it. As the hostess of the family, it is more suitable for Lou Xiao'e to enter and exit Widow Qin's house.
Lou Xiao'e thought for a while: "Why don't you give her another can of malted milk? We don't like to eat it, and it will go bad if we leave it there."
If milk powder is a high-end product, If Zhendong still eats it, he really has no interest in malted milk, and the same goes for Lou Xiao'e, but their family can buy it, so they just follow the trend. These days, all the high-end families buy this stuff, and they also buy it. , it kind of means "I can use it, but I can't live without it".
As for malted milk, regardless of the shelf life, it has a characteristic that it is easy to get damp if it is not sealed well.
Gao Zhendong did not object: "Well, okay, you can just deal with it."
This has nothing to do with the Virgin Mary or anything, it is purely a matter of treating a person who died before he was born when he has the energy to spare. Basic sympathy and good wishes for my father’s little life.
The couple just went ahead and went their separate ways. Dinner was about to be served, so it was just right to send it over.
Gao Zhendong took the bowl to Xie Jianye's house, where he put the things, and came back after chatting with Xie Jianye for a few words.
Lou Xiao'e took a large enamel square plate and put one meat and one vegetarian dish on it. Next to it was an opened can of malted milk that she hadn't eaten much.
Knocking on the door of Jia's house, the family was preparing to eat. When they saw it was Lou Xiao'e, they all stood up. Qin Huairu welcomed her in.
On the table is a pot of stick noodles steamed buns, a bowl of vegetable soup with a few grains of oily residue floating in it, and a plate of pickles next to it. This is the Jia family's dinner today.
"Xiao'e, you're here just in time, come on, let's have something to eat together?" Mrs. Jia Zhang took the initiative to greet her, and the two children also called "Aunt Lou" to say hello.
I don’t know about others, but to Gao Zhendong’s family, Jia Zhang’s greetings are sincere, and I also know that they don’t care about them at all.
Besides, this is the only serious "official wife" in the courtyard, so Jia Zhang's ideas are still very sincere.
Lou Xiao'e didn't have time to talk anymore. She quickly finished the matter and was looking forward to going out for dinner with Gao Zhendong.
"It can't be helped, that's it. Sister-in-law Jia, Zhendong and I suddenly had to go out for something. We couldn't eat the cooked food, and we were afraid it would get damaged if we left it there. I just thought about your family and your health. It's heavy, if you don't mind it, I'll put it here for you."
Qin Huairu was very happy. Although she had the support of Yi Zhonghai's family, she couldn't always chew on her master, and her life was still the same. It’s very tight, and even if you have money, you may not be able to buy non-staple food.
At this time, even ordinary people are struggling to eat, let alone her situation, which is more specific.
The few grains of oil residue in the vegetable soup today were obtained by finally buying fat meat and boiling it in oil. You may not have this in normal times.
These are two untouched dishes, one of which is a meat dish. It is self-evident what it means these days. The adults are okay, but the two children's eyes are straight and they are still swallowing saliva.
"Xiao'e, how can you be so embarrassed?" Although I really want to take it directly, I still have to be polite.
"It's okay, it's okay. If it goes bad, it will be wasted. Just do us a favor, haha. In your situation, you should eat more good food." Lou Xiao'e smiled very clear and hearty , with a lively and lively face.
This made Qin Huairu couldn't help but feel a little envious. This person's life is so good. He saw so many wooden fish in his previous life.
(End of this chapter)