Into Unscientific

Chapter 557: the truth came out

Chapter 557 The truth revealed

Right now.

Jeep side.

"Han Li as an assistant?"

Hearing these words from Fifth Master Qian, Qian Bingqiong was taken aback for a moment.

Too surprised.

Even the second half of what he originally planned to ask Fifth Master Qian to go to the pergola to avoid the sun stopped at his throat.

After a long time.

Qian Bingqiong just recovered from the surprise, rolled his eyes, and tentatively asked Fifth Master Qian:

"Comrade Fifth Division, is this the meaning of the family?"

To know.

Qian Fifth Division had been staying in the Fifth Academy in the capital before, and even the research direction had no intersection with the 221 Base.

In theory.

Even if he was told part of the content of the "Zhu Xian" project by the chief, he would not know too much detail, let alone the existence of Xu Yun.

Rabbit’s many tasks these days are basically based on the caliber of [Comrade XX will introduce you to the specific content later].

Now Fifth Division Qian directly named Han Li.

It is clear.

There must be a certain important person in the capital who explained something to Fifth Master Qian before leaving, and even directly raised some demands.

as expected.

Fifth Master Qian nodded quickly and explained:

"That's right, the chief explained some things to me before leaving, and I have a general understanding of his situation."

"So I'm still somewhat interested in Comrade Han Li. I heard that he has recovered well recently and can go to class in a wheelchair. I wondered if I could get in touch with him."

"After all. Comrade Bingqiong, you also know that there are really too few domestic talents in ballistics"

Speaking of last.

Fifth Master Qian could not help but sigh, and shook his head regretfully.

The last sentence is not a bad sell.

If it is said that there are still some talents in the development of nuclear weapons in China, then the shadow of missiles is not even the shadow of talents.

It is not an exaggeration to say.

If Lu Guangda or Guo Youlai is missing from the nuclear weapons project—on the premise that only one person is missing, the difficulty of the project may be higher.

But the final result will not change.

But if the missile project is short of the Fifth Division of Qian, it is really unknown when it will be able to succeed.

In the current high-tech field of national defense.

Qian Wushi is a scientist from the top of the mountain, and the only one who guides and leads the way.

Before he returned to China, he had already participated in the strategic forward-looking planning of the next few decades, and he participated in the whole process of setting up this plan. He was one of the core six-member team members and independently wrote several reports.

He has the most comprehensive understanding of the current military technology. He has known the latest information on aircraft, missiles, atomic bombs, automatic control, rockets and other fields for 45 years.

Across the defense spectrum.

Qian Wushi is equivalent to Bolt in the 100-meter race in later generations, and belongs to the absolute unique existence.

for example.

The development of the atomic bomb encountered some engineering mechanics problems about a year and a half ago. Qian Bingqiong approached the Fifth Division Qian to recommend someone to solve this problem.

Qian Wushi first recommended himself, saying that he could try.

Many people in later generations must have heard of the final result:

Qian Bingqiong considered that the Fifth Academy could not do without Fifth Master Qian, so he asked Fifth Master Qian to recommend another candidate.

Finally, Qian Wushi recommended Lao Guo, and Lao Guo was selected as one of the core designers of the atomic bomb development work, responsible for the implosion technology of the atomic bomb.

But what few people actually know is.

Qian Bingqiong did not immediately deny his idea when Fifth Master Qian recommended himself.

At that time, Qian Bingqiong gave Qian Wushi three days to do a problem-solving idea and description first.

After all, this matter is to be reported to the superior.

As a result, the Fifth Academy was directly paralyzed on the second day after Fifth Division Qian put down his work—because Fifth Division Qian was the only one who could guide the research at that time.

Usually, Fifth Master Qian is really both a father and a mother in the Fifth Academy, guiding the work during the day and teaching the members of the project team after get off work.

The famous "Introduction to Missiles" in later generations is a textbook compiled by Qian Wushi to teach the members of the Fifth Academy

So in desperation.

Qian Bingqiong just denied Qian Wushi's self-recommendation and replaced the candidate with Lao Guo.

So there is a saying in later generations, objectively speaking, it is quite reasonable:

Qian Wushi is not a standard applied physicist, his real talent lies in theory.

For example, he derived the famous Karmen-Qian formula, and proposed a new nonlinear instability theory for spherical shells and cylindrical shells.

But for the cause of national defense, he abruptly turned himself into an applied physicist.

There are still many people like Qian Wushi.

Although the two bombs and one star are the ultimate achievement of collectivism, they are truly lone warriors in the small directions of their respective fields.

all in all.

Therefore, Fifth Master Qian would be more than happy if he could find a good helper.

Of course.

In addition to this factor, there is another reason for Qian Wushi to choose Xu Yun.

That was what the chief said to him before he left.

At that time, in order to avoid the appearance of 404 river crabs.

The chief chose to meet Qian Wushi in a tea house on the outskirts of the capital.

After introducing Xu Yun's "record".

Qian Fifth Division asked the chief what attitude he should use to treat Xu Yun.

As a result, the chief suddenly pointed out the window and said with a smile:

"Comrade Fifth Division, just look out the window and you'll understand."

So Qian Wushi looked out of the window a few times, and said thoughtfully:

"I understand. You mean that I should treat Han Li with enthusiasm and openness like the sun, and don't hide it, right?"

Unexpectedly, the chief shook his head and explained:

"Comrade Fifth Division, you are thinking too much, have you seen the donkey pulling the mill over there? - I mean, just treat Han Li as that donkey."

"Maybe in the end, not only will he not complain, but he will even thank you."

Qian Fifth Division:

"?!"

So although I still feel puzzled in my heart.

But out of trust in the capital, Fifth Division Qian decided to choose Xu Yun as his assistant.

And it was at the same time when Fifth Master Qian met with Qian Bingqiong, Lao Guo and others.

The 18th branch factory is more than ten kilometers away from them.

Now Xu Yun doesn't know about the arrival of Fifth Division Qian, let alone the fact that the big shots in the capital have stripped off all their pants in the episode.

At this time, he was sitting leisurely in a wheelchair like Yasuo whose leg was broken.

While breathing the fresh air, he looked at Zheng Tao and others in front of him.

Inflate the balloon.

That's right.

Inflate the balloon.

Zheng Taofeng saw more than a dozen people squatting on the ground, and each of them had a gas tank-shaped device beside them.

These future academicians are in a team of two, one holds the balloon, the other controls the equipment, and inflates the balloon.

Right now.

Xu Yun and the others had already piled up quite a few balloons, floating unsteadily in mid-air, as if they would fly straight into the sky after breaking free.

These balloons look no different from ordinary balloons of later generations, the only special thing is that.

A small piece of metal was tied to the lower end of each balloon. At the same time, Qiao Caihong sat with two other lesbians and painted the balloons with a white paint.

Wang Lao stood on the other side with Liu Youcheng and Sun Junren from the chemical laboratory.

I saw the three of them either smoking or crossing their arms around their chests, looking at the balloon from time to time, talking in low voices.

Wang Lao is now the team leader of the Absolute Immortal Sword team, and Liu Youcheng and Sun Junren are also the team leaders of the Killing Immortal Sword and Trapping Immortal Sword respectively.

So with the three groups here, it's clear that there's something to be done.

After a while.

Tongyou Ge, whom Xu Yun also met in real life, walked quickly to Mr. Wang and reported:

"Commander, twenty balloons are ready."

"In addition, according to the requirements, we have also divided them into five groups according to different materials, please check."

Old Wang nodded upon seeing this, and came to the balloon pile with Liu Youcheng and Sun Junren.

Then Wang Lao bent down, picked up a balloon and inspected it carefully for a while.

followed by the second

The third.

the fourth.

After inspecting these balloons extremely patiently.

Wang Lao just raised his head, turned around and said to Sun Junren beside him:

"Comrade Junren, there is no problem, please activate the radar."

Sun Junren nodded, and gestured to Bao Zheng who had already been on the weather Doppler radar console:

"Xiao Bao, turn on the phone!"

Baozheng said yes when he saw this, and immediately pressed the start button of the radar.

at the same time.

Zhou Shaoping and others also released these balloons into the sky at the same time under Wang Lao's signal.

咻~

More than a dozen white balloons quickly rose from the open space.

The balloons quickly flew to high places at different speeds, and very few of them drifted to other directions with the wind.

Everyone looked up at the sky on the spot, and made a salute of attention.

This is the first joint experiment conducted by the three groups since the establishment of the Zhuxian project team.

Its main purpose is twofold.

One is to test the strength of the materials produced by Liu Youcheng and the others in the first batch, and select the appropriate ratio.

The second is to collect high-altitude data.

Of course.

Since the project team has only been established for two days, no one who is optimistic will think that the balloon can reach the preset height of the stratospheric airship.

Or mysterious in a sense.

What Mr. Wang and the others are going to collect today is the data at the moment when the balloon exploded.

That’s right, exploding data.

Although from the bright side.

During the ascent process, the hydrogen balloon will be subjected to two forces that have nothing to do with movement.

That is, the synthetic buoyancy and the gravity of the spherical shell—the former is essentially the resultant force of the gravity and air pressure of the contained gas.

That is, the gravity of the spherical shell = the mass of the spherical shell * the local gravitational acceleration.

Synthetic buoyancy = difference in gas density between inside and outside * volume * local acceleration of gravity.

At the same time in the case of constant temperature approximation.

It can be considered that the density of the atmosphere decreases exponentially with height.

That is, as the balloon rises, the buoyancy will gradually decrease.

Until the position where the buoyancy force is balanced with the gravity of the spherical shell, the balloon will stop rising and float at a high altitude.

But this is only a theoretical situation.

Actually.

During the ascent, the pressure difference on the spherical shell will increase rapidly.

So in reality.

Most balloons will rupture or leak during the ascent process because they cannot withstand the pressure difference between the inside and outside.

The data of the internal and external air pressure difference during the explosion can provide important research and development references for Wang Lao and Liu Youcheng's team:

Liu Youcheng can be used to optimize the capsule material.

Wang Lao can come to assist in the research and development of the airship structure.

As for how to collect these data

Naturally, it relies on the small metal piece under the balloon and the paint applied by Qiao Caihong and the others.

This small metal piece is a specially treated ferrite material, which has a special reflection on the electromagnetic waves of the weather Doppler radar, and can send back a lot of height data.

Give an inappropriate but well-understood example.

It is equivalent to a large rainfall particle, which can be easily locked by the weather Doppler radar in real time.

As for the paint, it contains boron fiber and epoxy resin, which are materials that can be produced by the process these days.

They are characterized by a narrow frequency range and the formation of distinct groups when the gas explodes.

The speed and height of these groups can be calculated through weather Doppler radar feedback, and the gas data at the time of explosion can be restored.

Another thing to add is that

During this process, Xu Yun did not raise any opinions. All the inspirations were discussed by Mr. Wang, Sun Junren and Liu Youcheng.

After all, both the material and the principle belong to the known concepts of this era, and it is not particularly super-class.

If this kind of thing needs Xu Yun's help.

Then it is impossible for the rabbits to come up with nuclear weapons.

Then under the gaze of everyone.

These balloons slowly rose into the sky.

The twenty balloons are divided into four groups, and the materials are divided into five categories:

latex,

Surface treated fabrics,

Sputtered films,

Polyester film,

as well as

Multi-film blending.

Other than that.

A little bit of donkey brother's apocrine secretion is added to these materials.

At the same time, in order to serve as a reference for comparison, some of them have been replaced from the apocrine secretions to the small secretions of donkey brothers.

After the balloon is lifted into the air.

Different materials quickly show different properties.

Among them, the four balloons treated by sputtering took the lead and floated at the top. Seeing this posture, they went straight for three to five kilometers.

The surface-treated fabric balloons were dragged to the end, and formed a relatively obvious dating with the four batches in front.

After a few minutes.

The fabric balloon stayed at a position of about a thousand meters, did not explode but did not rise anymore.

See this scenario.

Liu Youcheng shook his head, immediately picked up a small notebook, and drew a cross on the fabric balloon.

The altitude is 1,000 meters, and the flight speed is the slowest.

No matter from which point of view.

Fabric balloons are obviously not likely to enter the next round of screening.

at the same time.

Bao Zheng and others on the other side are also recording data quickly:

"Number 1 has an altitude of 1145.14 meters, a wind speed of 8 meters per second, and an air pressure of 88.46kPa"

"Balloon No. 3 has a height of 1453 meters, a wind speed of 8.7 meters per second, and an air pressure of 83.53kPa"

"Number 4 Balloon Altitude"

After a while.

A small green dot on the display screen suddenly froze, and then began to fall rapidly.

See this scenario.

Bao Zheng immediately raised his head, looked at Liu Youcheng, and reported:

"Director Liu, the number 12 balloon has exploded!"

Liu Youcheng seemed very calm about this, and calmly asked:

"Xiaobao, have you collected the data at the moment of the explosion?"

Bao Zheng turned his attention to the console again, and after a few tinkerings, he replied:

"Seven shifting signals at the moment of the explosion were collected, three of which are relatively obvious, and it should be possible to restore the specific scene of the explosion."

Liu Youcheng nodded.

It was introduced above.

These balloons are coated with boron fiber and epoxy resin.

The main function of these materials is to transmit data when the balloon has an accident:

Whether the balloon leaks or explodes, some deformation of the balloon body will occur.

For example, air leakage is shrinking inward.

Cracking explosion is expanding outward.

There is nothing to say about the air leakage process. Basically, it ran out of breath, and then fell down under the traction of the iron sheet.

But explosions are different.

At the moment of the explosion.

The capsule of the balloon will burst into several or even dozens of small pieces.

The sputtering direction and speed of these small pieces may sometimes differ several times in value because of the force point and air resistance.

And in the process.

The boron fiber and epoxy resin coated on the small chip are equivalent to an amplifier, which makes the data clear and captureable through the wave frequency characteristics.

This can be regarded as one of the black technologies developed by the rabbits themselves. Later, many parameters of the Dongfanghong-1 launch vehicle were derived from this.

But the conditions at that time were more difficult than now, because the rabbits in the original history did not have weather Doppler radar assistance

Then Baozheng led the other members of the team to quickly record these shifting signals one by one, preparing to collect them and hand them over to Liu Youcheng and the others for processing.

Here we go.

Zhou Shaoping, who used to play balloons as a coolie, could finally breathe a sigh of relief and rested aside.

"By the way, Comrade Zheng Tao."

Seeing that Zheng Tao and others had a chance to breathe.

Xu Yun asked a question that he had struggled with for a long time:

"Comrade Zheng Tao, what did you say that I owed favors to local donkeys? What is the situation?"

To be honest.

Xu Yun has been wondering about this question for some days.

A little over a week ago.

At that time, in order for Xu Yun to teach them some new knowledge, Zheng Tao came up with many reasons to persuade Xu Yun.

Among them, Qiao Caihong's kindness in taking care of him and Zheng Tao's kindness in pouring wheelchairs Xu Yun immediately recognized them. These are all objective facts.

But Zheng Tao also brought in another volunteer at the time, saying that Xu Yun owed him favors, or more precisely, his local donkey.

Xu Yun is quite puzzling.

However, these days the sideline team of the base has heavy tasks, and Xu Yun, Zheng Tao, and Zhou Shaoping don't have many opportunities to meet each other.

The few times I met by chance, I always had business to deal with, and I forgot to ask when I was too busy.

Therefore, it is rare to have free time right now.

Xu Yun couldn't help but raised this question again.

After all, no matter how he thinks about it, it is difficult to explain why he owes a donkey

"Oh, you said this."

Zheng Tao immediately looked around a few times when he heard the words, and quickly waved to a person a few meters away:

"Hey, old Xie, come here!"

The old Xie that Zheng Tao said was the Xie Yu that Xu Yun saw that day, also known as the so-called donkey owner, a thin young man with a rather simple and honest smile.

After Xie Yu came to her side.

Zheng Tao patted Xie Yu on the shoulder and said to him:

"Old Xie, please explain to Comrade Han Li about the donkey."

Xie Yu was slightly taken aback, he thought Zheng Tao had something serious to talk to him about.

But soon he came back to his senses, with a subtle expression on his face, and said to Xu Yun:

"Comrade Han Li, it is like this."

"About more than a month ago, when I just got off work from the team, the team leader brought Dr. Lin Yu from the staff hospital to find me."

"Dr. Lin said that a wounded person came to the hospital with a fever that was half cooked and coughed, and the degree of burns was very high. Ordinary medicines had no effect, so he wanted to try a folk remedy—a dead horse as a living horse doctor."

"The folk prescription needs to use the donkey hair of the local donkey to make ointment for external application, and at the same time it has to be stewed into a medicinal soup for oral administration. He has taken a fancy to our donkey."

Xu Yun:

".?????"

Facing the eloquent Xie Yu.

Xu Yun has only one thought in his heart at this moment:

(╯‵ ′)╯︵┻━┻!!

I###! !

What the **** is donkey hair applied externally and taken internally?

To know.

Although Halo likes to torment people very much, he will definitely not let himself belch as soon as he arrives in the instance—otherwise, it would be meaningless to open the instance.

That is to say, normally, I don’t need to gnaw on a donkey’s hair, and I can still survive smoothly. At most, the **** scene will last longer.

The results of it?

Lin Yu and Lao Guo have fed themselves donkey hair for more than a month? !

Isn’t this f*cking a scam?

No wonder he always felt something wrong when he drank the medicine before. At that time, Qiao Caihong told him that it was the dregs of magnolia and asarum.

etc!

Joe Rainbow!

Think here.

Xu Yun suddenly realized something, suddenly raised his head to look at Qiao Caihong, and said word by word:

"Comrade Rainbow."

Didn't expect, ah, didn't expect.

Qiao Caihong, you pretty little girl can cheat people

Seeing Xu Yun's eyes cast on him, Qiao Caihong couldn't help but feel a little embarrassment.

After all, this girl is indeed quite simple, far from being as dark-bellied as Lao Guo.

In the end, I don’t know if I feel unbearable to Xu Yun’s gaze or if I am too entangled in my heart.

Qiao Caihong suddenly took out a few small notebooks in Xu Yun's lectures from his body, and quickly flipped through them.

After a few seconds.

The girl's eyes became dazed as if a genetic lock had been unlocked:

OvO.

Xu Yun:

“.?”

And the other side.

Zheng Tao thought of something, smiled and said to Xie Yu:

"Old Xie, your donkey's luck is quite unlucky. He is born strong and strong. If he was a little thinner, he probably wouldn't be selected."

"Hi, I can't lose weight."

Xie Yu seems to be a very serious person, hearing this, he immediately shook his head:

"That donkey is the blood of a standard donkey king. He and our ancestors of the Xie family went to Su Song, the Prime Minister of the Northern Song Dynasty. The donkey breed is inherently better than those miscellaneous donkeys."

As a result, Xie Yu hadn't finished speaking.

Xu Yun, whose heart was extremely complicated because of eating donkey hair for a month, turned around in a daze and interrupted Xie Yu's introduction:

"Comrade Xie Yu, what are you talking about? Your ancestor followed Su Song?"

Xie Yu blinked:

"That's right, it's Su Song, what's wrong, Comrade Han Li?"

Xu Yun's pupils shrank imperceptibly.

The ancestors served Lao Su,

There are local donkeys at home,

Still surnamed Xie

Think here.

Xu Yun couldn't help taking a deep breath, and said to Xie Yu:

"Comrade Xie Yu, your ancestor was called Xie Yuannian?"

"Huh?"

When Xie Yu heard this, a hint of surprise appeared on his face:

"Comrade Han Li, how do you know the names of our ancestors?"

Xu Yun took a deep look at Xie Yu, then forcibly calmed down, and said:

"Oh, I just asked casually when I thought of it, it's just a coincidence."

"To tell you the truth, when I was in England, I met a descendant of Su Song. I can't remember exactly how many rooms it is. During the chat, he introduced some information about Su Song's family to me."

"At that time, he mentioned Xie Yuannian, your ancestor. It is said that after Su Song died, Xie Yuannian moved his family to the tomb near Su Song's tomb and guarded it for hundreds of years."

"But then the neon devils came, and the people of Xiejia Village fled south due to the chaos of war, and the two families have lost contact since then."

Xie Yu suddenly nodded:

"So that's right. That's right. When the devils came, there were only a hundred people left in Xiejia Village. Once they got together, they fled everywhere."

"My family fled to Cangnan, Zhejiang Province, and settled down in Lingxi. I happen to be the second generation."

After hearing Xu Yun's explanation, Xie Yu didn't think much about it.

After all, Su Song's descendants are still flourishing, so it is reasonable for Xu Yun to meet Su Song's descendants.

But I can remember Xie Yuannian's name. I think that "Comrade Han Li" also listened carefully to the introduction of the descendant of Su Song.

Think here.

Xie Yu couldn't help but look more kindly at Xu Yun.

And opposite Xie Yu.

Xu Yun's heart is much more complicated.

He would never have thought of it anyway.

I actually met Xie Yuannian's descendants in the 221 instance!

Xie Yuannian is the old Xie from the old Su family in the 1100 dungeon, and he takes good care of Xu Yun in the dungeon.

If it wasn't for Xie Yuannian's temporary idea,

It may be difficult for Xu Yun to have an intersection with the two brothers Wang Zhi and Wang Yue, let alone the stories that follow.

after that.

Old Su was drawn to modern times by the halo, and regained a new life.

When he went to Yongcheng to ask Lin Zhenhua for help, Xu Yun took Lao Su to Wuzhou Mountain in Zhenjiang, where he buried Lao Su himself.

On the way to the grave, they also met Su Hua, the chairman of the Zhenjiang Jiangsu Clan Council.

According to Su Hua's introduction.

Xie Yuannian guarded the tomb for Lao Su after his death, and passed away after guarding it for about five or six years.

The descendants of Xie Yuannian and Lao Su stayed in Zhenjiang and continued to live.

Due to the wealth left by Lao Su, the Su family soon blossomed and scattered, and divided into several branches.

The Xie family formed a Xie family village, and they watched and helped each other with the Su family.

However, the little devils invaded the Central Plains, and the mountains and rivers sank.

Everyone in Xiejia Village could only flee to the south.

Although Lao Su didn't say it clearly at the time.

But Xu Yun could feel that after listening to Su Hua's introduction, Lao Su's mood fluctuated.

It's a pity that this kind of finding people, especially some people from 80 years ago, can be called a hell-difficult task even in 2023.

Thus, although Xu Yun can understand Lao Su's thoughts, he has no ability to help.

The result was unexpected.

The donkey hair soup I drank in the 221 base, unexpectedly led to Xie Yu, a descendant of Xie Yu who is in charge of him?

To know.

The characters in the dungeon, except for a few krypton gold players, are no different from the real history.

That is, in the original history, there was also such a Xie Yu in the base.

Then wait for Xu Yun to return to reality.

Some things can be operated

After all, many files related to the development of nuclear weapons have been declassified. Among them are documentaries filmed and broadcast by official media such as CCTV. The characters in the films are all real people.

So Xu Yun can make a report saying that he wants to write a novel set in this period.

Then use this as an excuse to check some relevant files.

Now he has also made a lot of contributions in reality, so this kind of thing is not a big problem.

In addition to the place name Xie Yu said, Cangnan Lingxi, Zhejiang Province

If he is lucky, Xu Yun might still see the old version of Xie Yu.

After all, he is about the same age as Zhou Shaoping and Zhang Gongding. In 2023, he will be in his early 80s, at most 85 at most.

At this age, he must be alive, at least there is a certain probability of existence—and the probability is not particularly slim.

If "Mr. Xie" had a granddaughter at that time, then Old Su

Hiss, this picture is a bit exciting.

Think here.

Xu Yun couldn't help sighing while being excited.

have to.