"On the one hand, outsiders are not allowed to take pictures and videos, and more importantly, they are absolutely not allowed to leak any technical information without permission. ”

Secretary Qian did not name names, he said that a technical person in a steel mill invented a certain technology patent, the patent has been reported to the State Patent Office for the record but has not yet entered the publicity link, at this time the technical staff leaked the core design drawings of his patent to foreigners without permission, and charged a certain fee. This kind of behavior violates the law and causes great losses to the country, so please take this as a warning and keep yourself clean.

Hearing this, all the staff in the second laboratory were silent, and everyone felt very uncomfortable, but they could only respond with silence.

The confidential educational film shows the first episode of "Black Cuckoo", which is a series and only one episode was filmed.

There is a line in the play that impressed the audience: science knows no borders, but scientists have nationality.

This line is the central idea of the whole play, and it is deeply recognized by the engineers of the second laboratory.

At the same time, it also triggered deeper thinking among engineers: if it were me, would I give up my privileged treatment, decent status, and possibly reach the pinnacle of the Nobel Prize, return to the place where I was born and raised, and live the rest of my life without asking for anything in return, without asking for anything in return?

After the video was broadcast, the atmosphere suddenly became solemn and depressing.

Secretary Qian felt that the atmosphere was too heavy, and the group of people in the second research room was quite interesting, they looked like they had ideas, but no one spoke.

In order to liven up the atmosphere, Secretary Qian said: "The film is over, and I will ask a colleague to talk about the aftermath." Zhao Qingshan, Xiao Zhao, you are the first inventor of export patents, a representative of young scientific and technological workers who have been commended, and a member of the military steel research group. ”

Let's chat, Zhao Qingshankou Ruohanghe chatted: "No matter what the motive is, leaking state secrets must be severely punished, especially those of us who study independent innovation and technology projects, confidentiality should be put first." If a person bears the responsibility of Mount Tai, but only has the rights and interests of a park rockery, his heart is unbalanced, and it is easy to have problems. ”

"To sum it up is eight words, patriotism, dedication, integrity, friendliness, we take the revitalization of China as our own responsibility, consciously serve the motherland, we strive to create a vivid situation of learning and teaching, labor income, illness and medical treatment, old age support, and housing, which can be summarized in another eight words......"

Patriotic, dedicated, honest and friendly.

Freedom, equality, justice, the rule of law.

Prosperity, democracy, civilization and harmony.

Well.

Yes.

Enemies.

Xiao Zhao summed it up very incisively!

The engineers suddenly became lively, and as long as one person dared to take the lead, it was a stone that stirred up a thousand waves.

Secretary Qian has already seen everything: "I understand, I know, I know. At the end of the day, you want the distribution system to be more skewed towards the individual, and the individual here means the meritorious person. As deputy secretary of the institute, I am resolutely opposed to bourgeois ideology, but at the same time, I am happy to see that those who have made outstanding contributions are better treated. I will give feedback on everyone's ideas in time and dismiss the meeting. ”

1987 was the year of the frenzy of going to the sea, and people with ability and ambition left the system to start a business, making and losing money.

Why should the prophetic Zhao Qingshan be aggrieved in a state-owned enterprise, quit this job, wouldn't it be more free to go out and work alone?

The main line of steelmaking is of course about steelmaking, and the rebirth of business is about business, please go next door to observe.

Thermal analysis is used to determine the onset of the transition by using the exothermic effect that occurs when the allotrope transition and the precipitation of excess phase of steel during the cooling process change the uniform process of the temperature curve and cause a sudden change in the cooling rate.

Combined with the actual situation of Jianggang, Zhao Qingshan designed a thermal analysis method, the contact of the thermocouple is placed in the hole of the sample, and then sent to the heating furnace for heating, after the sample is heated to the austenitization state, it is cooled at a certain cooling rate, and the changes of the sample are recorded regularly during the cooling process, and the cooling rate-time curve is drawn, in order to play an auxiliary role in the expansion method, and the CCT curve is obtained in a more efficient and accurate way.

The job was not difficult for Zhao Qingshan, and on the third day after receiving the task, he produced the design drawings, the required reference couples, temperature recorders, galvanometers, and stopwatches...... These construction materials and measuring tools are readily available, and there is no need to spend additional research funds.

"Got the picture out so soon?"

Ye Guoli was surprised by Zhao Qingshan's efficiency, and after reviewing the design drawings, he said calmly: "Then let's build according to the drawings." ”

The construction was scheduled on Sunday, and the heating furnace in the trial production workshop was a small furnace, and the equipment workers completed all the construction after the furnace was shut down for one day.

The test slab of 945 steel is smelted in a furnace, although it does not reach the most ideal test state, but it still has research value.

The thermal analysis method designed by Zhao Qingshan achieves the best results when the breadboard is cooled slowly before it is sent to the hot rolling mill. Based on the inflection point of the measured thermal analysis curve, he judged the transformation that occurred during the cooling process, plotted the cooling curve and cooling rate during steel quenching, and shared this method with his colleagues in the group at the first time.

"This thermal analysis method designed by Xiao Zhao is quite effective. ”

"It's a great addition to the expansion method. ”

"Thermal analysis method is a general term, each steel mill has its own thermal analysis method, Xiao Zhao designed this thermal analysis method to promote to hot rolling mills, if it is still applicable, it is 'Zhao Qingshan thermal analysis method'. ”

Liang Minfang, Zhang Tongqiao, and Liu Yahui all said that after using it, the efficiency and accuracy of their CCT curve determination have been improved to a certain extent.

Zhao Qingshan maintained a wait-and-see attitude: "The sample size is limited, let's test more than a dozen furnace test boards, and then see if it can be extended to the hot rolling mill, the old third roll, and the little brothers in Hanyang, Hankou." ”

A person occasionally makes a result, maybe it's luck. But this person has made excellent achievements with high efficiency for a long time, and that is strength.

Zhang Tongqiao said to Zhao Qingshan in a consultative tone: "Xiao Zhao, you can help me look at my test data." ”

"Okay, I'll see. Oops, oops!"

"What's wrong, Xiao Zhao?"

"Zhang Gong, your data is not very good. ”

"Don't you ask Xiao Zhao for a diagnosis. ”

"Of these alloying elements, tungsten has the most similar effect on the CCT curve to molybdenum, but there are differences. ”

"I know this, but the law of tungsten has not been fully figured out. ”

"Zhang Gong, you see, when the content of tungsten increases, the curve shifts significantly to the right and changes its shape...... My advice is, so-and-so, so-and-so......"