Wang Hao took advantage of the break in research to handle some laboratory work.
In recent years, the Mason Number Laboratory has been developing rapidly, and the number and quality of its researchers have continued to increase.
In the field of mathematics, including Bill Carr, Paul Phil-Jones, Tian Hong, and newly graduated Helen, they all have a certain influence internationally.
In the computer direction, the influence of personnel is relatively poor, but the main project direction of the laboratory is still in the field of mathematical computers, and several ongoing projects are directly related to computers.
The laboratory is already preparing to be rated as a national key project, and its personnel in the computer field are also constantly expanding.
Wang Hao is still concerned about several major projects, especially the projects in cooperation with the space agency, which involve core mathematical algorithms that must be done well.
Some of the simple problems that come with it can be solved by others.
However, for some difficult problems, other people have submitted solutions, and he still has to review them and make corrections and improvements based on the solutions.
This job is much easier than before.
A few years ago, when I first received a cooperation project from the space agency, the relevant core algorithm issues could only be completed by Wang Hao.
Now others have submitted solutions, and Wang Hao is only responsible for reviewing and correcting them, rather than completing all algorithm work from scratch.
Even so, it still takes a long time.
Wang Hao was not in a hurry to finish it quickly, and took the time to care about the students when he had time.
Most of his students had graduated and no more were recruited later, but there were still two doctoral students, one was Qiu Hui'an and the other was Ding Zhiqiang.
None of them have completed their doctoral thesis.
There is no fixed time for studying for a Ph.D. It usually takes at least two years, and longer ones can even take four or six years. Helen and Chen Mengmeng graduated relatively quickly, and Xu Chao also graduated quickly, following Zhang Zhiqiang.
Qiu Hui'an's speed is slower.
He completed Legendre's conjecture when he was in graduate school, and he has already gained a certain reputation.
Since starting his Ph.D. program, Qiu Hui'an has been taking his time. He did not rush to complete his doctoral thesis, but patiently conducted his own research.
Wang Hao has an indifferent attitude. He still hopes that his students can produce better results, rather than putting together a little research and piecing together a thesis to graduate.
He was still looking forward to Qiu Hui'an.
Wang Hao was walking on the second floor of the laboratory that day. He happened to arrive at the door of the student workroom and heard conversations coming from inside.
That was the voice of Ding Zhiqiang complaining, "I really hope I can graduate soon. My thesis has not been completed yet."
"Why?" Qiu Hui'an didn't understand.
"I had already finished it." Ding Zhiqiang said with a depressed tone, "but when I showed it to Teacher Fu, he said that as a student of Teacher Wang, he should complete a more valuable thesis..."
Qiu Hui'an shook his head and said, "I'm asking why you are in such a hurry to graduate."
"ah?"
Ding Zhiqiang was confused for a moment, "Isn't it normal to be in a hurry to graduate?"
"Are you short of money?"
"This... not really." Ding Zhiqiang is only a doctoral student, but he started working in the computing group during his postgraduate period. He is still very capable. The subsidies and bonuses he can get every month are more than 20,000, even after graduation.
You may not be able to earn so much from work.
Qiu Hui'an said, "I think the process of studying for a Ph.D. is also enjoyable."
He explained, "If you think about it carefully, all our time can be used to do our own research. If we wait until we graduate and enter the workforce, that may not be the case. Many things will come our way."
Ding Zhiqiang nodded thinking.
After you graduate with a Ph.D. and start working, your life will definitely become different. Even if you are just a lecturer, many things will come your way.
For example, giving lectures takes up a lot of time and energy.
Now that they don't have teaching or other jobs, they can focus on direct research, and they can also get subsidies that are higher than the normal salary. If you think about it carefully, it is indeed very good.
Wang Hao stood at the door and listened, and couldn't help but nodded. Whether it was Ding Zhiqiang or Qiu Hui'an, studying for a Ph.D. was indeed very easy.
This kind of environment where you can completely focus on research is indeed rare in life.
If you definitely want to work after graduating with a Ph.D., many things will definitely come your way.
Of course it also depends on personal mentality.
Qiu Hui'an is the kind of person who is very focused and will naturally enjoy the process of doing research. It may be different for others, who may feel more relaxed after graduation.
Wang Hao couldn't help but think of the process of studying for his PhD. In his memory, he followed Teacher Pan Weiguo and devoted himself to the research of partial differential equations...
It seems like a very good memory indeed!
"The process of studying for a Ph.D. is very important. If you can enjoy the process, it will also improve your life..."
Wang Hao sighed and suddenly frowned, and kept muttering one word in his mouth, "Process, process, process..."
"Perhaps the process is more important than the result?"
"More significant?"
He stood motionless, trying hard to grasp this glimmer of inspiration.
He thought of the 'intermittent problem of strong annihilation force at the edge of superimposed force fields', and at the same time thought of the most important inspiration he gained from studying semi-topological systems a few years ago.
That was the experimental research content of the superconducting experimental group at the University of Chicago published in the magazine Science. They discovered a mixed material of carbon, hydrogen, and sulfur that achieved a room temperature transition temperature in a high-pressure environment.
More importantly, they observed that the antigravity intensity produced when the superconducting transition temperature was not achieved at 20 degrees Celsius was higher than when the superconducting transition was achieved at 15 degrees Celsius.
To put it simply, when it has not entered the superconducting state, the anti-gravity field strength created is higher.
It can be explained by the "semi-topological system", that is, when the mixed gas is energized, it forms a special form. In a high-pressure environment without topology, the one-sided gap structure responds more to the annihilation force.
This experimental discovery caused an international shock at the time, and Wang Hao found inspiration from it and perfected the mathematical structure of the semi-topological system through calculations.
Now Wang Hao thought of the key to the intermittent problem. Since the direction of the alternating current continues to change, the microscopic morphology within the conductor is continuously topologized, which leads to intermittent problems at the edge of the manufactured anti-gravity field.
So, wouldn’t it be enough if we don’t enter the superconducting state?
Without entering the superconducting state, there is naturally no problem of 'microscopic morphology being topological', and there will be no intermittent problem.
The anti-gravity field created in this way must be constant and continuous, and the edges of the superimposed force field created will also be continuous, which solves the problem of field force intermittency.
"It makes sense!"
"As long as it does not enter the superconducting state, there will naturally be no problem of field force intermittency."
"So, as long as we find a material that can create an antigravity field before there is a superconducting transformation, the problem can be easily solved."
"At that time, we can create a strong annihilation field!"
Wang Hao's eyes lit up as he thought about it, and he immediately turned around and walked outside. He was going to the Antigravity Behavior Research Center to determine the next research direction.
…
"We need to do basic research on materials and basic experiments on anti-gravity!"
"We need to find a material that can create an anti-gravity field before entering the superconducting state!"
"This is crucial for the study of strong annihilation forces!"
"..."
The research direction explained by Wang Hao surprised and surprised many people.
In their opinion, the anti-gravity field is originally created in the superconducting state. How can an anti-gravity field be created before the superconducting state is achieved?
He Yi, Xiang Qiansheng, Yan Jing and others all understood because they had done this research before and even went a step further to find a material that could create an anti-gravity field with stronger strength when approaching the superconducting state.
high.
Later, a foreign team made a discovery, and Wang Hao also completed the structure of the semi-topological system, and the research did not continue.
"This research is actually related to the strong annihilation force?" He Yi felt a little incredible.
Wang Hao nodded firmly, "Yes, this can help us solve the intermittent problem."
"The current requirements are not high. They just create an anti-gravity field, and it does not require higher strength. We can use the most basic equipment and test more materials."
"Understood."
He Yi, Xiang Qiansheng and others nodded together, they all knew what to do.
…
It is still difficult to produce results in the new direction that Wang Hao has decided on. However, the research only involves testing various materials and using only the most basic anti-gravity equipment. All that needs to be done is to continue to conduct experiments.
Everyone knows what to do, all it takes is time.
Now we just need to wait for the results.
Wang Hao only explained the direction and did not immediately intervene in the experiment.
He still has a lot to do.
The design of the open superconducting motor was completed, and each customized component was shipped to Sokai University's Mechanical Automation Laboratory.
The reason why it is transported to the mechanical automation laboratory is mainly because the laboratory has complete testing equipment. After all tests are completed and it is confirmed that it can operate stably for a long time, the motor will be transported to the experimental base of the anti-gravity aircraft.
The assembly of the superconducting motor is not complicated. It only took one day to complete, and then it was ready for overall testing.
Most of the testing work is still done by people from the anti-gravity aircraft team.
Start-up, speed detection, power output control, maximum speed, and many other testing tasks are carried out slowly step by step. A large amount of data is recorded, and the motor is also being tested and is constantly being revised and improved.
Whenever a problem is discovered, Wang Hao immediately organizes relevant personnel to solve it.
This kind of work has continued for more than a week, and the motor has been able to operate normally and can stably control the speed and output power.
The next step is to enter the 'continuous operation test', which is to let the motor run for a long time to see if any problems will occur.
Wang Hao thought of the designer of the open superconducting motor—Professor Dou Yan of Capital University.
When I discussed the issue of open motors with Professor Dou Yan at Capital University, Dou Yan was very interested and expressed his hope that after the motor is manufactured, he can come and see the real thing. After all, it is his own design, and he still wants to see it with his own eyes.
, relying on the motors designed and manufactured.
Now that most of the tests on the motor have been completed, Wang Hao decided to invite Dou Yan over to take a look.
After Dou Yan learned the news, he was very surprised. He did not expect to rely on his own design to produce a finished product so quickly, and even conducted certain tests.
When he talked to Wang Hao on the phone, he just listened to a few words and decided to buy a plane ticket to come to Xihai.
The next day, Dou Yan came.
Dou Yan came alone. Because he was worried about confidentiality issues, he simply went on the road alone. He felt very excited and excited when he thought that the open superconducting motor he was involved in had been manufactured into a finished product.
He was really impatient.
After arriving in Xihai City, he rushed to Xihai University, found the Mechanical Automation Laboratory, and saw Wang Hao walking out.
Wang Hao knew Dou Yan was coming, but he didn't expect it to be so fast. He still shook hands with Dou Yan enthusiastically, "Professor Dou, you've had a hard journey!"
Dou Yan nodded slightly and asked immediately, "Academician Wang, don't mind if I come quickly, I really can't bear it."
"I didn't expect that you could produce the finished product so quickly and even enter testing. I really want to see it!"
Dou Yan's team does not have sufficient funds, so open superconducting motors can only exist in design.
Now that the finished product has been manufactured, it means that his research has been transformed into a physical object. He is indeed very excited. Seeing him like this, Wang Hao simply stopped greeting him and took him into the laboratory with him to assemble it directly.
I saw a superconducting motor being tested.
Dou Yan walked towards the motor, walked around it several times, looked at it carefully for a long time, turned his head and asked in confusion, "Academician Wang, is this the motor we designed?"
"yes."
Wang Hao nodded affirmatively, "It's your design. We just made some improvements and corrections based on the original design."
Dou Yan nodded clearly, and then asked, "Can you give me a test report? It doesn't involve confidentiality, right?"
"Professor Dou, you are the designer, of course there is no problem." Wang Hao waved his hand to the side, and a staff member handed over a test parameter report.
Dou Yan is a professional in superconducting motors. He immediately paid attention to the most important data--
The maximum speed is more than three times higher than the original;
The stability test lasted four hours, and the deviation of the cooling system curve was within a controllable range;
The power control has always been very stable, and the output pressure test was three times higher than the maximum designed strength...
The expression on Dou Yan's face changed from solemn to confused. He glanced at the test data, turned his head and took a closer look. The motor was completely different from his impression of the design, and then asked Wang Hao with a puzzled face,
"Academician Wang, are you sure this is the open superconducting motor designed by our team?"
"Right?" Wang Hao nodded affirmatively.
Dou Yan was still very puzzled. He explained patiently and asked, "However, this motor, whether it is appearance, overall parameters, performance and other indicators, is very different from our design. To be precise, it is an improvement."
Several times faster, and the control stability can be guaranteed..."
"You said this!"
Wang Hao suddenly said, "I just said that we have made some improvements and corrections based on the original design."
"'Some' improvements and fixes?"
Dou Yan's face was full of incomprehension. He grinned hard, not knowing how to continue.
Is this called ‘some’ improvements?
As he thought about it, he couldn't help but wonder, if Wang Hao was given a five-sided Hongguang design, could he create a Lamborghini through "some improvements"?
Today is New Year’s Eve, I wish you all a Happy New Year! See you next year~~~~