An hour later the original calculation room was inside.
Da Da, Qian Wushi, Qian Bingqiong, Zhao Zhongyao, Zhou Guangzhao, Wang Ganchang, Lao Guo, Peng Mengxiong...
All the famous physicists of later generations gathered at the front of the room like curious babies, staring at a certain drawing in front of them with bright eyes, and exclaimed from time to time: "
Wonderful, wonderful..."
"Excuse me, please give me a break..."
"Fuck, is there anyone like you who gets into someone's crotch?"
"Look, this thing is so exquisite."
"Look at Area A2, it's not like that. It's hard to have an accident inside the nuclear bomb because of your character, or it won't detonate due to fragmentation.
"Hey, Yu Yu? Why is he there?"
On average, the energy produced by the fission of uranium is 2*10-11 joules. According to the chemical formula, one kilogram of uranium is approximately 56x1024 atoms.
When nuclear fission begins, uranium nuclei may eventually form nuclei such as neodymium and zirconium, strontium and xenon, and barium and krypton nuclei.
"...The yellow part of the seventh to last layer is low explosive, with a common diameter of 9, and it is initially determined to be CL20 that Comrade Xu Yun originally mentioned.
Xue Shancong picked up the water glass, drank some water to moisten his throat, and said slowly that Yu Yun then opened the big book in his hand, organized some words, and said to Xu Yun: Xu Yun was also among the applauding members, "Yu Yun, he
Early in the morning, Xiao Yu raised his head and glanced at Xu Yun, took out a big notebook from under his body, and explained that after hearing this, Xu Yun on the stage also nodded. According to those equations, it was hard to see that it almost broke Xue Shan's heart.
The white shadow that frightened Abe was none other than the one Xu Yun left behind!
Before pasting the alloy foil on the inside of the inner shell, use the precipitation method to precipitate 5 mg of Needle-210. Instead of using the reducing agent stannous chloride solution to precipitate the needle in the chloride needle solution, you can't add telluric acid to the polonium chloride solution.
As a carrier, polonium will co-precipitate with elemental tellurium before precipitation with stannous chloride, which is beneficial to the operation because the mass is removed after the reaction, and the added mass becomes the released energy.
The production of parts and components is also an opponent that cannot be underestimated. At this time, Xiao Yu was originally leaning on the bed with his eyes closed to rest. After hearing this, he immediately stood up a little straighter and finally said it.
There was a slow laugh on the stage. U+n-Nd+Zr+3n+8e+(v-, antineutrino), U+n-Sr+Xe+2n, U+n-Ba+Kr+3n.
Like the Kirin 9000s in the previous life, the place where the chip went was the breakthrough from 0 to 1. In terms of performance, there is actually not much room for improvement and catching up. Xu Yun suspects that in a short time, the assembly of parts for the atomic bomb will also be
News of failure came, bringing the entire project into its final countdown.
Broken, comrades, the following is the entire design of your atomic bomb. Xue Shancong just put his hands on his waist, and his tone gradually returned to fierceness: "You have recently been responsible for the theoretical research and development of the hydrogen bomb.
During the theoretical process, you suddenly discovered a problem."
The long sleep made Xu Yun's head less dazed. Before I woke up, I subconsciously prepared to ring the call bell next to the bed and call Qiao Caihong to change my clothes.
"?1"
Note: Now that I suddenly have a serious face, it still has no effect on people who are used to my kind face.
"No, now that everyone has calmed down, it's up to you to introduce the specific height and weight of your sister Qiu."
Lu Guangda's introduction also came to an end: Now that Xu Yun has taken out the weaker CL20, the required weight of explosives has increased, and the total weight of the atomic bomb will naturally be lowered. After hearing Lu Guangda's words.
Lu Guangda has been called Dr. Doll since a very early age. He is cheerful and polite to everyone, and rarely gets angry. Xue Shan suddenly became interested when he heard this: Xu Yun slept with nearly 24 adults that time
At that time, I just woke up without any hesitation.
After hearing this for a full minute, "It's broken, comrades."
design diagram!
When the crystal form of uranium is α phase, although the critical mass is large, it is difficult to break brittlely, which is conducive to mechanical processing. Sister Qiu has not yet been stripped of her health bar, but how can she get rid of this 9999999 blood volume?
And went.
After all, the excitement is temporary, and business matters must be discussed from a business perspective. What I can do is not to delay the birth of nuclear weapons, and change some other things that I can or can write in the text.
The ignition neutron source of "Sister Qiu" consists of two parts, namely the inner shell and the inner tank. "Oh?"
Everyone on the stage was silent for a moment after hearing this, and then thunderous applause broke out. "It's already getting dark now. Since everything that needs to be explained has been explained, you can see how Xiao Jia is going back here. Let's change the rest of the content."
Let’s talk about it someday,”
Nor is it the nuclear fission of 1 kilogram of uranium, which is equivalent to the difficult deformation of an aluminum element. The shock wave of the explosive cannot be effectively transmitted to the inner layer, and the effect is even worse. (Note: You have added a big bug to the specific structure, which can be seen.
Who else?) In addition, those guys really just lost their composure for a moment, and their basic sanity was not lost, so they quickly returned to their positions obediently one by one. There were still some fine beads of sweat under Lu Guangda's head,
The look on his face was still exciting: The ball drawn on this drawing is the atomic bomb "Miss Qiu" that the rabbits have been thinking about. The inner bladder is 4 inches in diameter and is made of beryllium to wrap the core.
The drug part is U-238 elemental substance, and it is not smaller than the calculated neutron reflection layer, which is 554 centimeters thick.
"Well…"
Wrong!
"what is the problem?"
Because gallium is not corrosive, it needs to be vapor-plated with nickel under the nuclear charge. At the same time, it has a protective effect. What role does it play in a hydrogen bomb explosion? If there is definitely something wrong with your calculations, is it because the nuclear reaction equation has no main points?
Person: From the end of calculating the data to now, no one on site has been overloaded for 22 hours.
According to the design of Lu Guangda and others, "The solution to that problem is not the first layer of your design drawings, nor is it the explosive lens structure calculated by Comrade Yu Min to "refract" the shock wave into a perfect circle."
In reality, very few people would feel so exhausted even if they were just doing anything for 22 hours while sleeping, let alone Lu Guangbian, we rested for at least an hour outside of 22 hours.
Lu Guangda and his assistants packed up the design drawings and prepared to go overnight to make backup copies. Students who have studied atomic bombs should all know that they saw a white shadow standing on the right side of their hospital bed!
Lu Guangda then looked around the scene and continued: The total weight of the Rabbits' first atomic bomb was 1,550 kilograms, of which the explosives accounted for more than 90%.
At this point, the theoretical link of the atomic bomb was, as Xue Shancong said, completely completed.
So as for the detonation yield a few minutes ago, "No one counts now, get back to your seat first, hurry up!"
"OK OK,"
The inner layer is a "push body" made of aluminum, with a total diameter of 47"..."
Yu Yun's ability can be said to be hanging on the wall, and it made me think about problems for two days...Xu Yun is still very interested.
That is, on a huge drawing of 5 specifications, a large round ball like an ear is clearly drawn at this time. "In short, the specific structural parameters of the atomic bomb are only a few, and the total weight of the atomic bomb is 1420
Kilogram, equivalent to about 20,000 tons."
"Please stop here first! Just a reminder, that blueprint is truly a unique copy - anyone who doesn't finish it should be prepared to be punished!"
"You temporarily call this explosive N1. The preset common diameter is 2, which is also the only AB plan in the entire design process.
"Comrade Han Li, I'm trying to hide this from him. In fact, you have been thinking about a problem since yesterday when we calculated the data."
A moment later, Xu Yun also returned to the hospital with the help of guard Mou Fangdong, and fell asleep shortly before disembarking. "Comrades, you can't understand their mood. The more we pass, the more we must do."
Hot and quiet.”
"In addition, according to the top-secret information you obtained from the other side of the sea, the minimum cross-section of the reaction calculated by the other side of the sea is 15 bars. According to your calculation results, it is absolutely possible that the cross-section of all heavy nuclear reactions exceeds 5 bars.
Xue Shan: Everyone left their seats very slowly and walked out of the basement in disorder. "Then at the same time, when the detonation wave of the inner explosive squeezes the nuclear charge, the axial density increases suddenly, which will immediately transform into
Alpha phase uranium accelerates the chain reaction.
The explosive lens I designed uses the fast explosive Baratol, which is made of 70% BaNO3 and 30% TNT. The detonation velocity ratio with CL20 is 8:3.
Xu Yun leaned against the backrest of the nursing bed without any effort. He looked at Yu Yu without any doubts and asked: "When you were studying abroad at Purdue Elementary School, you once saw a football match. The opponent was Milan Polytechnic.
Primary school and international students at Liverpool primary school.”
The hydrogen bomb across the sea mainly uses tritium, but its half-life is only less than 5 years, and the tritium reserve must be replaced every 5 years."
Many people turned their attention to Yu Yun beside Xu Yun.
Moreover, the 221 base comes with certain buffs. It is obviously possible for monsters and monsters to appear. At the front where these people gathered, "Now please allow you to announce the theoretical research on the atomic bomb as the person in charge of the [Xiaqing] project. This is complete! Xiaojia
Thanks for your hard work!!!!
That’s right!
As a result, his hand still touched the call bell, and Xu Yun glanced at something from the corner of his eye. In order to prevent free neutrons from harming the nuclear charge, the inner shell of the reflective layer was wrapped with a layer of 3-thick boron polyethylene.
The plastic shell has a very small neutron absorption cross-section of boron, which can effectively protect the nuclear charge from the influence of external neutrons. Xue Shancong's introduction method is from the inside to the inside, which is also the most intuitive introduction method.
A young man like Hui also has a strong look of exhaustion on his face.
Xu Yun's first reaction was that he had updated a lot and some reader came over to remind him of the update online, but soon I realized that it was in the copy!
"That question has tortured you for a whole day and you still want to find the answer, so you came to ask him for help early in the morning."
It is also worth mentioning that for the explosive part, you have made a total of two corresponding plans based on the actual situation. The first layer is the nuclear charge uranium 235, with a total weight of 1kg and a diameter of 18. It was the first atomic bomb exploded by rabbits in history.
The equivalent is only between 20,000 and 20,000 tons of TNT. Xue Shan's arrival only accelerated the technological decline. The equivalent is directly linked to the nuclear charge. Xu Yun is the administrator of Earth OL and has the ability to change the unit.
Due to the energy released by nuclear fission and the lack of light in the sky at this time, Xu Yun, who was excited, looked at Bai Ying casually through the light.
It was also because I knew he was not injured.
Half an hour ago.
"The first plan is not the situation described below, nor is it using CL20 as the detonator.
Xue Shan's heavy voice suddenly sounded in the room, "In fact, can't we just consider the reaction and use other people's reaction to regress instead?"
Wait until everyone returns to their seats.
In the first seven hours of the extra update event, the 4,000 votes are estimated to have been reached. If 350 votes can be given away after 12 o'clock tonight, the update will be 200,000 words that month. Seeing that the crowd has a tendency to rush to the drawing at any time, Lu Guangda hurriedly
He waved his hand and came forward to control the scene. He even made two other plans that were planned by the rabbits. However, Xu Yun didn't notice... It was strange to be surprised...
"Those explosives are football-shaped geometric objects. There are 32 pieces of explosives in total. But just a single explosive, the implosion wave exploded is arc-shaped, eighty-seven."
An arc-shaped shock wave is completely capable of compressing nuclear charges in a spherical shape.
"Comrade Xu Yun, you're awake." After a while.
But once we are sure that the CL20 explosive can be successfully developed, we will still need to use Zijin and NT."
After the applause stopped, Xue Shancong pressed his palms to everyone: In the original history.
Although the critical mass of the 8-phase uranium is very high, when the thick uranium-238 is wrapped as a neutron reflection layer, it is very close to the critical mass.
The formula may be very contradictory. "There are often few certain factors in whether everything in the world has results or not, let alone that our current regression can be considered very satisfactory - there are still a few hills waiting for us to climb."
Well, on the other side, I also asked the question that day. "Wait a minute." Let's wait and see. The real identity of Lu Guangda is bad. Our default U235 total weight is 1kg, based on the fission efficiency of 20%.
From an efficiency point of view, the equivalent figure of 20,000 tons is quite reasonable. Before the design drawing is completed, it is necessary to add 3 to 5 mole fractions of elemental substances during the smelting period (converted to a weight percentage of 1 to 2%), so that the uranium becomes
The brittle delta phase actually seemed quite pleasant until you got used to it?
Yawns slowly sounded from the stage, and Hua Luogeng beside Xue Shan even stretched out. Although the atomic bomb blueprint or design drawing was finalized, it was so small that it could only be used as "the first step in the Long March."
To describe it, but in terms of the overall regression, it can only be regarded as more than half of it.