In the research of granular materials, many people at the meeting expressed their views and raised the difficulties and problems of research.

When you put the content together, you find that there are a lot of problems to solve.

Wang Hao didn't care.

Some important issues will be recorded at the meeting, and some good suggestions will also be recorded, which will be studied and discussed later.

However, most of the suggestions don't make much sense.

The materials scholars present are all laboratory work, studying how to prepare new materials, not doing material manufacturing work, and there are no scholars in nano materials or other related directions, which is relatively unprofessional.

However, before they can develop a method for making granular materials, they can still conduct simple experiments to verify whether granular materials can improve the strength of antigravity.

At present, it is not possible to make fine granular materials, but it is possible to verify it by experimenting using 'non-fine methods'.

He Yi suggested, "We can make one-centimeter particles first, and then put them together to try the effect." ”

"If this method is effective, it can be verified by experimental results."

This claim is supported.

If you want to manufacture granular materials with an accuracy of microns, the technical difficulty is indeed very high, and it is impossible to do it in a short time.

It is much easier to make particles with centimeter-level accuracy and then fix the particles together by some means.

Of course, the effect is certainly much worse.

On the second day, Wang Hao convened the core researchers again to study the particle morphology of FCW-031 material.

FCW-031 is a newly developed superconducting material with a critical temperature of 139K, which can excite a field force strength of 0.93 (7%) at about 200K.

They weren't trying to refine the particles to a certain extent, but rather to study a rough shape so that the anti-gravity properties they excited were more in the same direction.

FCW-031 underwent anti-gravity experiments, and with the support of the experimental underlying material layout, the rough granular morphology soon had a specific plan.

It was an irregular tridecahedral form.

One of the largest faces is a semicircular bulge outward, and the four small faces facing the large face are inwardly semicircular depressions.

"This morphology is similar to the material layout, which allows the anti-gravity properties excited by the semi-topological structure inside FCW-031 to be more in the same direction."

"Theoretically, the direction of the circular bulge will concentrate the field force, and we can use this to match the overall material layout to stimulate a stronger anti-gravity field strength."

Wang Hao concluded.

After determining the morphological scheme of one centimeter particle of FCW-031 material, there is still a difficulty that has not been determined, that is, how to make each particle form the whole material.

Each particle is an irregular tridecahedron, and no matter how orderly it is, it is impossible to form a whole.

Because the particles must be in the same direction, just fit together, there must be a large number of gaps, which will affect the conductivity of the material.

When the current load becomes low, the strength of the excited antigravity field also decreases.

In the end, Wang Hao still asked everyone to go back and think slowly, and then submit an idea report, what he had to do was to find the most suitable one among all the plans, or concentrate a few plans to come up with a new plan.

This is the quickest and most effective method.

……

Five days later.

The symposium on particulate materials was reconvened.

The participants all came up with a set of plans and explained their own plans, and most of the plans they came up with were meaningless and could easily find out a lot of problems.

A few of them are of some value, and they are also the contents of the meeting.

Wang Hao listened for more than an hour, and found that he hadn't heard anything new at all, so he thought about whether to let Xia Guobin attend the meeting?

Xia Guobin is an expert in nanovitas materials, and may be able to make good suggestions.

"Professor Xia can also ......"

"Or, wait for the other Navitas materials experts to come over? The application hasn't been hit yet, and I don't know when it will ......."

"Or, talk to someone else?"

When Wang Hao was thinking, it was already time for the next researcher to make a report, and the one who stood up was a very young researcher, only twenty-eight years old.

His name is Ying Zhanming, and he joined the research group with Zhou Hui, a materials expert.

Ying Zhanming is an outstanding doctoral graduate of the National Defense University majoring in materials, and joined the research group with Zhou Hui, and was also favored by his superiors for key training.

He's young, and there's no need to say much about his qualifications.

There is basically no say in the meeting.

Now it was the turn of everyone to make reports in turn, and it was also the turn of Ying Zhanming, who was sitting in the corner, for the first time to speak in the meeting, and he was obviously a little nervous.

He glanced up at Wang Hao, and immediately lowered his head.

Then he talked about his plan seriously, "I think that the FCW-031 particles can be arranged and filled with metal superconducting materials with low melting point, high critical temperature, high current load, and no anti-gravity properties." ”

"The melting point of FCW-031 is about 900 degrees Celsius, which is relatively high, I have checked CW009, CW027 and other materials, and the melting point is basically 600 to 700 degrees Celsius."

"The physical properties of the first-order iron element increase the melting point of its constituent compounds."

"By using the melting point temperature difference, you can fill in the materials that meet the requirements, and as long as the temperature is effectively controlled, there is definitely no technical difficulty in manufacturing."

"The filler material doesn't have to be anti-gravity, it just needs to have a high critical temperature and good electrical conductivity."

"This increases the current load and theoretically does not affect the anti-gravity excitation of the FCW-031 granular material......"

When Ying Zhanming first gave a report, few people cared at all, and they felt that it was difficult for a young materials researcher to come up with any feasible solutions.

But halfway through the conversation, everyone became serious, and they found that there was nothing wrong with what Ying Zhanming said, and they knew that it was a feasible plan after listening to it.

But why hasn't anyone else thought of it?

Quite a few frowned.

The scheme mentioned by Ying Zhanming is not complicated, that is, after the particles are arranged, they are filled and fixed with a qualified superconducting material.

It's so simple that you can think of it with your brain.

The key is......

None of them thought of it!

When you carefully recall your own thought process, many people know why—they are influenced by the inherent experimental framework.

The same material has been used in anti-gravity excitation experiments.

Even if I think of the combination of two materials, I subconsciously think that it should be 'two materials with anti-gravity properties', but when the two anti-gravity materials are put together, the effect on anti-gravity excitation is not one plus one, but more likely one minus one.

So, they didn't think in the direction of 'other material filling' at all.

Wang Hao is the same.

When he thought of the case of 'non-monometallic compound materials', he just thought that he could study alloy superconducting materials, rather than putting two superconducting materials together.

The proposed solution is to fill the gaps in the granular material with a material that does not have anti-gravity properties.

In this way, the filler material can fix the particles and form a complete conductor material together, and at the same time, because it does not have anti-gravity properties, it will not affect the effect of excitation of anti-gravity.

At the same time, the high critical temperature means that the current load increases, which only promotes the anti-gravity effect.

"Good!"

After Ying Zhanming finished speaking, Wang Hao took the lead in applauding.

Others applauded.

Ying Zhanming's face turned red with excitement when he heard the applause, and he was finally able to look at Wang Hao with courage, and also looked at others with excitement.

Zhou Hui nodded.

The person next to Zhou Hui couldn't help asking, "Professor Zhou, this young man is your student, right?" ”

"yes."

Zhou Hui said proudly, "Zhanming is my best student, so when I joined the group, I recommended him together." ”

The people on the other side also sighed, "Professor Zhou, you are really an amazing student, you are still so young, and your future is promising!" ”

"It's really blue!"

"The back waves of the Yangtze River push the front waves......"

Zhou Hui suddenly had a lot of face.

Although he has not contributed much since joining the research group, his students have helped the group solve big problems.

This credit can also be counted as his, right?

……

End of meeting.

Ying Zhanming immediately became the focus.

His plan doesn't sound complicated, to put it bluntly, it doesn't have much technical content, and it is far less than the one that some senior material experts have come up with.

However, effectiveness is the most important thing!

His plan was unanimously approved by the experimental group.

Wang Hao also affirmed Ying Zhanming's plan, directly explained that it would be adopted, and then the corresponding materials were manufactured in accordance with the plan.

It's remarkable.

Wang Hao took the initiative to shake hands with Ying Zhanming in the past, praised him for not being limited by the experimental framework, encouraged him to continue to work hard for the experimental team, promised that after the end of the phased research, he would be given a higher bonus, and his contribution would be written into the report.

Then, Wang Hao thought about the personnel of the research group.

At present, among the core members of the research group, scholars in materials and nuclear magnetic resonance are all directly sent by the scientific research department.

Zhou Hui is like that.

Ying Zhanming also came here after Zhou Hui applied for it, and he is the only researcher under the age of 40 among the 'direct' scholars.

The scholars sent by the scientific research department are already well-known and can be said to be the top scholars in their respective fields.

At the same time, he is not young.

Zhou Hui is already fifty-seven years old, and no matter how old he is, he can consider retiring, but he can only be regarded as a mid-stream level among the 'straight scholars'.

Cutting-edge scientific research needs more young scholars.

Younger scholars tend to be more creative thinkers, while older scholars are easily constrained by rules and regulations and have little chance of having high-value ideas.

"Shouldn't I change a few people?"

"It's enough to keep two of the older ones, and the others will return to their original posts, and let the scientific research department send a few more young scholars over, it doesn't matter if the qualifications are low, it's good to have solid knowledge......"

"Like Zhou Hui, Yang Chengzao, Li Shumin, ......"

"These ......"

Wang Hao was a little helpless when he thought about it.

Zhou Hui, Yang Chengzao and other old professors really attach great importance to the project research work, and they have come up with more than a dozen pages of reports on the research of granular materials.

Each report involves high-end material manufacturing techniques.

Some of the content was even completely out of the ordinary, so that the attendees couldn't understand it, but there was no feedback on any 'right' ideas.

In other words, their work doesn't make sense at all.

"There should also be a competition mechanism in the experimental group, so it is natural for those who have the ability to come in and those who do not contribute to go out."

Wang Hao thought about it and felt that he should discuss it with He Yi, Deng Huanshan and others.

This aspect does need to be considered.

Tens of billions of material projects are not used by some people to mix qualifications, and there is no need to stay if it is difficult to contribute to research.

……

At present, the research of granular materials is to wait for the cooperative factories to manufacture according to the plan.

After the material is manufactured, an anti-gravity behavior experiment can be carried out to see if it can have an impact on the anti-gravity effect.

Of course, Wang Hao has already answered in advance.

But in any case, the real experimental data is convincing, and he does not know how effective it is.

While waiting, he made another trip to the Annihilation Force Field Experimental Base.

A set of spiral magnetic field equipment was transported from the Annihilation Force Field Experimental Base, which was specially manufactured for the new strong annihilation force field generator at the Institute of High Energy Physics.

The previous new technology for the study of strong annihilation force field has raised the force field strength to about 8.1, which is close to the limit value.

If the spiral magnetic field is used for extrusion, the strength of the annihilation force field will definitely be higher.

"However, it won't be much higher."

"DC strong annihilation force field technology, there is no anti-gravity field inside, and the use of spiral magnetic field extrusion can only obtain a thin layer of anti-gravity field in the outer layer, and the impact effect is not as good as DC anti-gravity to create a thin layer of strong annihilation force field......"

Wang Hao said to Tang Jianjun.

Tang Jianjun has been in the annihilation force field experimental base, he is the top nuclear magnetic field expert in China, and he is mainly responsible for magnetic field equipment.

He asked, "It was 8.1, how many can there be now?" ”

"I guess ......"

Wang Hao hesitated for a moment and said a number, "8.3, 8.4, the increase is almost that big." ”

Tang Jianjun was suddenly surprised.

Xiang Qiansheng was also a little surprised, "So little promotion? He was also looking forward to the spiral magnetic field equipment, and felt that the minimum would be a little bit stronger.

Outcome......

0.2、0.3？

Wang Hao nodded seriously, "It should be about the same." He added, "However, my estimate is not necessarily accurate, so I still have to experiment to see it." ”

Tang Jianjun felt that it made sense, "The strong annihilation force field technology, no one can say clearly, and the magnetic field extrusion effect is very good." ”

Xiang Qiansheng's expression was a little numb, and when he looked at Tang Jianjun, he almost wrote the word 'naïve'.

This old man is so naïve!

He actually believed what Wang Hao said, 'the estimate is not necessarily accurate'?

In the past few years, countless experimental experiences have proved that as long as Wang Hao says the estimated number, the experimental results will be basically the same.

What 'estimation is not necessarily accurate', just listen to the left ear and the right ear.

That's modesty!

If you take it seriously...... Hehe.

……

Three days later.

The Annihilation Field Experiment has officially begun.

The spiral magnetic field equipment on the periphery was started in advance, and after the strong annihilation force field device was activated, the strong annihilation force field was quickly stimulated.

After the device has been running for a period of time, the strength of the magnetization reaction of several metal materials placed inside the device is calculated to be '8.36'.

This result is consistent with Wang Hao's estimate.

Tang Jianjun couldn't help but sigh, "Academician Wang's guess is really accurate, the field strength value is between 8.3 and 8.4. ”

"Guess?"

Xiang Qiansheng shook his head when he heard this, and reminded him very sincerely, "Academician Tang, when you work for a while, you won't say that." ”

“……”

After the experiment was over, Wang Hao left the Annihilation Force Field Experimental Base.

After the strength of the annihilation force field has been improved, a series of routine experiments will be done in the future, which can be completed by others, and there is no need for him to participate at all.

However, Wang Hao did not succeed in going back.

When the car was halfway down, he received a message from Wang Hui and asked him to hurry to the material testing center.

In this case, there is usually a big discovery.

Wang Hao returned to the experimental base.

He walked to the door of the material testing center and was pulled into the laboratory by Wang Hui and Zhou Qing, who were waiting there.

Wang Hui closed the door and took a deep breath, and said impatiently, "Academician Wang, we may have discovered a new ascending element. ”

"And you never think of what!"

"What is it?"

"Carbon ——!"