Chapter 276: The fraud is exposed! American can’t do it, and ZhongG certainly can’t do it?
Wang Hao is indeed very confident in solving the problem of approximate solution of equations.
This can be said to be his specialty.
In terms of understanding of partial differential equations, he dares to say that he is the best in the world. After completing the study of NS equations, he can be said to have passed the approximate calculation of complex partial differential equations in the direction of fluid mechanics.
If he couldn't complete the research, others certainly couldn't complete it.
There are many problems that others cannot complete at all, but they are very simple for him.
That's the problem now.
So Wang Hao was not in a hurry at all. He didn't even need to create a task specifically. He just glanced at the content and already knew the direction.
After hearing that Wang Hao was sure to complete the research, Zheng Guofeng and Zhao Xingli had great expectations for Wang Hao, and they couldn't wait to solve this problem.
The research and development of the orbit-changing injector is really important to them.
But Wang Hao was not in a hurry. After lunch, he went to the temporary dormitory to rest for a while. After waking up, he walked around the base.
The nearby environment is still very good. The blue sky, white clouds and beautiful mountain scenery make people feel relaxed and happy. When they are involved in it, they feel relaxed both physically and mentally.
The environment inside the base is also very good, and there are many military-related facilities that you can never see in ordinary places. Of course you should take a closer look if you have the chance.
Wang Hao spent an entire afternoon, and Zheng Guofeng was with him the whole time, but he always wanted to change the topic to algorithms with Wang Hao.
Wang Hao said, "Professor Zheng, don't worry, I have already told you that I will explain the algorithm to you tomorrow."
Although Wang Hao emphasized it many times in succession, Zheng Guofeng still had a grimace because the core algorithm was very important to them.
When Wang Hao talked about being able to solve the problem, he had great expectations and sincerely hoped that Wang Hao could do it.
Of course he believed that Wang Hao could solve the problem, but he didn't believe that Wang Hao could complete it in a short time. He said that he would provide a solution tomorrow morning, but Wang Hao didn't seem to be in a hurry at all.
Zheng Guofeng was very anxious. At the same time, he explained to Wang Hao the problem of the failed experiment, trying to save some face. "Actually, we have done several tests before, and there has never been such a serious deviation."
"Even now the reason for the deviation has not been found..."
In fact, he just wanted to remind Wang Hao from the side that there was still a lot of work needed.
Wang Hao remained unhurried and went to the base's large cafeteria for dinner.
After that, he went to the workshop with Zheng Guofeng and got the core code, mathematical analysis methods and architecture.
Many people gathered around Wang Hao to watch.
When he discovered that Wang Hao was really devoted to research, Zheng Guofeng hurriedly drove the others away and walked out himself, for fear of disturbing Wang Hao.
Wang Hao stayed in the workroom for two hours.
Afterwards, he walked out leisurely, checked the time, returned to the temporary dormitory, lay on the bed and fell asleep.
I am still very tired after this day.
the other side.
Zheng Guofeng went to the workroom to check and found that Wang Hao had left. Only after asking other people did he find out that Wang Hao had only worked for two hours before leaving and went back to the temporary dormitory to sleep.
"It's indeed a tiring day, Academician Wang, it's normal for him to take a rest..."
Although he said it was normal, Zheng Guofeng still felt very depressed.
He felt there was no hope.
How could such a difficult problem be solved in two hours?
Wang Hao must have gone to rest because he couldn't think of a solution.
"Tomorrow probably won't be possible." Zheng Guofeng shook his head depressedly, but he knew not to rush.
Since Wang Hao has promised to solve the problem, even if it cannot be completed at the experimental base, he can help solve it later.
"It's time..."
Zheng Guofeng sighed and shook his head. He wished he could solve the problem immediately.
It’s just that I can’t do it!
······
That night, Wang Hao had a good sleep, woke up, had breakfast, and then came to the workroom.
Zheng Guofeng seemed to have not slept a wink all night.
Wang Hao saw him as soon as he entered the workroom. After saying hello, he said with concern, "Professor Zheng, take care of yourself. Have you had breakfast?"
Zheng Guofeng shook his head.
He came here after waking up and was not in the mood to have breakfast.
Wang Hao also noticed Zheng Guofeng's state and knew that the other party was eager to solve the problem, so he simply said directly, "I have already thought about the problem you mentioned yesterday."
"ah?"
Zheng Guofeng was stunned upon hearing this.
Wang Hao said, "I looked at the information last night."
"Your idea is correct. There is no problem with the main direction, but there are two core mathematical deviations in the analysis."
He found the source code from the computer, matched it with the mathematical materials in his hand, and pointed out the two problematic parts.
"You have modified this part of the content many times, but no matter how you modify it using this method, the deviation will be huge."
"And it is possible that the situation in yesterday's experiment may occur. Under certain special values, the data will have a huge deviation."
As he spoke, he drew a curve on the paper. The fluctuations on both sides of the curve were relatively large. "If the values are on both sides, the missile trajectory will deviate greatly."
"This is mainly because, in the process of avoiding interception, the deviation of the missile has exceeded the normal data range, and the trajectory cannot be corrected in the future, which will cause chaos."
"So this part of the algorithm needs to be modified. I'm talking from a code point of view..."
When Wang Hao spoke seriously, many people gathered around him.
Among them were the core members of Zheng Guofeng's team. They came very early. Knowing that Wang Hao was explaining important content, they hurried over to listen.
Wang Hao continued, "We need to assign values in sequence based on the analyzed data set."
"Start from this function..."
"This is a problem of underlying mathematical analysis. If you want to reduce the error, there needs to be a calculation and averaging process from here."
"Averaging is not just about numerical values, but the function is about the three main contents of the output..."
Wang Hao spoke very seriously.
When he found that more and more people were listening, he simply walked to the whiteboard next to him and began to explain mathematics seriously.
Because the explanation process involved some procedural issues, he simply put the computer screen on the screen and sat down to explain.
This lecture lasted more than two hours.
Once the two parts are fully explained, everything will become clear.
What Wang Hao said was not very profound, and he did not talk about the principles in detail. He just told them the solution, but some researchers who were good at mathematics still understood it.
They were all surprised. After the explanation, they were still discussing, "Why didn't I think of doing analysis and calculations like this?"
"Using this method is straightforward and clear, and the approximate solution is definitely closer to the actual solution."
"I seemed to have thought of it before, but how could I dare to question the direction set by Professor Zheng..."
"Don't brag and think about it later. "Haha~~"
「······」
Wang Hao explained the two problems very clearly, and everyone knew where the problem was and how to solve it.
Then they all felt as if it was easy.
But if you think about it carefully and deeply, you will realize that some of the ideas are too simple. The key is to be able to think of some problems, and there are some ideas for algorithm modification that they have never thought of at all.
This reflects Wang Hao’s understanding of mathematics related to partial differential equations.
In-depth understanding of the field and top international professional capabilities.
Everyone in the workshop was also very surprised when talking about what Wang Hao explained.
This problem has been bothering them, but Wang Hao solved it in two hours.
can only say······
"Mathematics is truly a field for geniuses!" Zheng Guofeng said with emotion.
Others nodded in sympathy.
After everyone in the workroom rested for a while, they immediately entered the working state. They needed to modify the code.
Wang Hao was also ready to leave.
He just came to watch an experiment and help solve a small problem. But when he was about to leave, Zheng Guofeng kept trying to persuade him to stay, "Academician Wang, you have to stay a few more days, we haven't entertained you yet!"
"You only stayed for one day and then left. It seems that we did not provide good hospitality."
Zhao Xingli also came.
When they learned that Wang Hao had helped solve the problem and the research team had found the direction for modification, they immediately started persuading them.
This reason certainly makes no sense to Wang Hao.
Later, Zheng Guofeng simply told the truth, "It will take us two days to modify the code. Once the code is entered into the machine, we can conduct a new round of experiments. Can Academician Wang Hao wait until the experiment is over before leaving?"
"yes!"
Zhao Xingli immediately said, "If we encounter problems again, we can rest assured that you are by your side, Academician Wang..."
To put it bluntly, I am afraid that other problems may arise.
In complex mathematics and complex algorithms, no one dares to say that there will be no problems. There is a top expert beside you, so you don’t have to worry if you encounter problems.
Wang Hao thought about it and decided to stay. After all, the missile issue was involved, which was still very important to the country.
He waited at the base for three days.
By the third day, the new code was entered into the new device and everything was ready.
This time Wang Hao still watched the experiment from his original place, but he realized the danger of the experiment, so he stood far back, thinking that there was danger and hurried into the air-raid shelter.
soon.
The commander announced the start of the experiment, and a new experimental medium-range missile was launched. Ten minutes later, anti-aircraft missiles were launched to intercept.
Wang Hao once again saw the successful anti-interception missile.
The missile passed through the clouds and headed towards the shooting range in an arc. Just looking at the direction, you could tell that it did not fail like last time.
After a distant sound, the experiment ended.
The staff immediately went over to check the strike point and calculated a series of data. The most important data was quickly reported, "The strike point deviated from the target by seventeen meters!"
"Huh~~~"
Everyone cheered together.
This data is quite good, because the experiment used an empty-shell missile with poor technology, and the missile was manufactured more than 20 years ago.
More than 20 years ago, domestic missile technology was far behind what it is now. The accuracy of ordinary medium-range missiles was very low, and the deviation generally exceeded 20 meters.
In the current experiment, the deviation of the missile is only 17 meters. It can even be said that the orbit change does not affect the accuracy of the missile, which is simply unimaginable.
Wang Hao said, "This data should be a matter of probability. I analyzed your main core algorithm and found that orbit change will definitely have an impact on accuracy. The size of the impact is related to the orbit change height, radar accuracy, etc."
Others also nodded.
There are really too many factors that can affect the accuracy of the missile, not just the orbit change problem, but also the radar system, computer system, and even the overall quality of the missile, which can directly affect the accuracy.
What the current experiment needs to confirm is that the orbit change will not have a great impact on the accuracy of the missile, as long as this is confirmed.
They will definitely conduct more experiments in the future, and they will also conduct tests on the most advanced missiles.
When the technology gradually matures, large-scale experiments on high-sonic speeds and intercontinental missiles may even be carried out.
The current experimental success is just the beginning.
······
Wang Hao left with a warm farewell, and until the car he was riding in drove away, many people were still reluctant to leave.
Although we only worked together for three days, everyone felt Wang Hao's genius.
If there is a genius like Wang Hao in the team, the problems encountered in the research will no longer be a problem.
This idea is of course impossible to realize.
They all know that the research done by Wang Hao is much more complicated than the research they do, and is no less important than missile research.
Missiles are, after all, just missiles. Improvements in military weapon technology can only serve as a deterrent most of the time.
Even in a state of war, missiles are just one type of weapon.
Currently, Wang Hao is doing superconducting research and anti-gravity research. Whether it is in military, cutting-edge technology, or civilian technology, both are very, very important, and can be used in many fields.
After Wang Hao returned to Xihai University, he also began preparations for related research.
He started writing project applications.
For a large project with a funding of 5 billion, the application must be written in more detail, but it does not need to cover all the details. He just writes a main research direction, as well as related auxiliary and branch research.
This research is carried out around CA005. It needs to be studied from the perspective of physical properties, AC gravity properties and condensed matter physics. The latter is the most critical.
A lot of research has been done on the first two, and many conclusions can be drawn without the participation of a large number of laboratories.
From the perspective of condensed matter physics, it is necessary to use semi-topological theory to communicate condensed matter physics, and analyze the superconducting state properties of CA005 from many aspects such as superconducting electron motion characteristics and ion lattice motion characteristics.
This is related to the semi-topological micromorphology of CA005 to make an in-depth analysis and further analyze the scientific content of the superconducting mechanism.
While Wang Hao was carefully writing the application report, a very interesting news suddenly appeared in the world.
News related to the Antigravity Research Group at Los Alamos Laboratory.
An employee who participated in anti-gravity research exposed information about the results of the anti-gravity research team after he was fired from his job. "They exaggerated the news about the results."
"In fact, they have not developed anti-gravity technology based on high-temperature ultra-high-temperature materials to achieve a field strength exceeding 50%."
"Those are fake news. They are released just to let the public recognize their research and development capabilities. In fact, there is none at all, nothing."
"Everyone knows that we have not developed a new high-temperature superconducting material, let alone use a new high-temperature superconducting material to conduct anti-gravity experiments."
"The only progress is fifty percent field strength. That's true. The real data is fifty-two percent."
"But it uses low-temperature superconducting materials..."
This exposed news was reported by many mainstream Amerikan media.
Philip Rohrer's team was immediately involved in the whirlpool of public opinion.
At the same time, the employee who exposed the news did not fare well. He was investigated for allegedly violating the R&D confidentiality agreement.
However, no one cares about the exposed person under investigation.
All public opinion points to Philip Rohrer's team because they spent a lot of money on research and development and released false results information, making the public feel deceived.
They had always thought that maybe the anti-gravity technology was not too inferior to the Chinese team, but it turned out that it was fake news and there was nothing at all.
Amid the turmoil of public opinion from the outside world, Philly Rohrer had no choice but to stand up, but he was not unprepared.
He tried to divert trouble, "I admit, what is said in the news is true."
at this point
There is no way to deny it.
Unless you can come up with the technology to create high field strength from high-temperature superconducting materials, you won't be trusted at all.
Fili-Rohrer continued, "In fact, when it comes to releasing results, not only we will exaggerate the results appropriately, but China will also do the same."
"They announced that it is simply impossible to create a 70% anti-gravity field and use high-temperature superconducting materials."
"We just have a tacit agreement not to expose each other, that's all."
"If you also do the same research, you will know that there is an upper limit to the anti-gravity strength, and low-temperature superconductors are more suitable for creating high anti-gravity fields. We have done a lot of research on high-temperature superconducting materials, and the results show the effect
Far inferior to the low temperature..."
Philip Rohrer said a lot in succession, but the main content was only one--
Not only are we telling lies, the Chinese team is also telling lies!
High-strength anti-gravity of more than 70% does not exist at all, let alone the high field strength created by high-temperature superconducting materials. It is simply impossible.
After Philip Rohrer's interview report was released, international public opinion immediately pointed in the direction of China.
There has been a lot of discussion in the public opinion, "What Laurel said makes sense, Amrican can't do it, and China can't do it either."
"Before, it was just a tacit agreement not to expose each other."
"Anti-gravity technology is still only future technology, 70% impossible."
"High-temperature superconducting materials are not suitable for supporting antigravity research. This conclusion is definitely correct."
"So the results news released by China are all false..."