Shen Huan hesitated: "But, isn't that not good?"
After all, I'm still a staff member of a state-owned enterprise!
” At this time, Lin Zhengming couldn't help laughing and said, "Xiao Shen, why are you your mother-in-law and mother now?"
That's fine. ” Gao Liyuan smiled: "That's it, how could my uncle and aunt harm you?"
If you don't accept it, then I won't dare to accept your gift!
” As she spoke, Gao Liyuan handed the stack of paper in her hand to Shen Huan.
At this time, Shen Huan was also difficult to ride a tiger, so he had to agree.
The final result is that everyone is happy, Shen Huan's gift can be said to be like a timely rain, now after Gao Liyuan bought the electronics factory, she has not reversed the loss, if you get this kind of AIS system equipment out, it will definitely make a lot of money.
Shen Huan has also had enough fun in Nanjin in the past few days, and this time when he came to Nanjin, he finally solved a big thing, that is, he won the approval of his future parents-in-law.
On the fourth day when Shen Huan and Lin Miaoyu arrived in Nanjin, Shen Huan suddenly received a mysterious task, and the call was made by Feng Haibo personally to Shen Huan. said that there was an important mission, and asked Shen Huan to go back immediately to prepare for this mission.
Shen Huan didn't ask much, and immediately said goodbye to his future parents-in-law, but Lin Miaoyu didn't worry about him, so the two of them took the train back to Zhonghai together.
As soon as he returned to Jiangnan Changxing Shipbuilding Group, Shen Huan went to Feng Haibo.
He doesn't know what urgent tasks are there this time, it stands to reason that now that the construction of new conventional submarines is almost finished, there should be no major problems that need to be solved with his participation.
As for the pulsating production line, it is still early, and it is even less likely that there will be any urgent tasks.
So Shen Huan also walked into Feng Haibo's office with apprehension.
"Mr.
Feng, I'm back!
What exactly is the urgent task?
Shen Huan walked in apprehensively.
Feng Haibo saw that Shen Huan was coming, and hurriedly stood up and said: "Xiao Shen, you are finally back, this urgent mission can be said to be not only a very important task, but also a very glorious task, you will represent our Jiangnan Changxing Shipbuilding Group, follow our country's military and technical delegation to visit Wukelan, this time we will negotiate the introduction of high-power gas turbines from Wukelan, used to build our new missile destroyer." ” When Shen Huan heard this, his eyes widened and said, "What?
How could it be me?
” In Shen Huan's opinion, it is indeed too incredible, because with his qualifications, how could he participate in such a major mission, and also visited the Ermao country of Wukelan, and introduced the DA80 gas turbine, he was not unclear, but he didn't expect it to be at this time, and let him join the delegation to Ermao.
As far as China is concerned, it is true that there is no high-power ship gas turbine that can be installed on a new missile destroyer, and heart disease is not only a long-standing problem of aviation weapons and equipment, but also a long-standing problem of naval weapons and equipment.
Previously, during the honeymoon between China and the United States, a number of the most advanced LM2500 gas turbines were introduced, and the 112 and 113 ships were available with them.
However, due to the end of the honeymoon relationship, of course, the United States wants to blockade China with this advanced equipment, and if it cannot get the gas turbines of the United States, China can only turn its attention to Ermao.
You must know that the difficulty of developing high-power marine gas turbines is greater than that of turbofan engines in aero engines!
Aero engines are known as the crown of industry, and high-power marine gas turbines can be regarded as the crown jewel.
Because the noise and vibration of the olefin gas turbine are far less than that of the diesel engine, and even better than the steam turbine, but it has very high requirements for design, materials and manufacturing, and the countries in the world that can independently design and manufacture high-power marine gas turbines can be counted on one hand.
Modern destroyers are almost always equipped with high-power gas turbines, only in this way can they run fast, high-power diesel engines can generally only be used on corvettes that are much smaller, and the speed of corvettes is generally much lower than that of destroyers, which is due to the difference in power.
Compared with the steam engine, gasoline engine and diesel engine in the past, the gas turbine has the advantages of small size and high power density, but the power problem of destroyers has always been a long-standing problem that has plagued the Chinese Navy and China's shipbuilding industry.
Just because there were no available gas turbines, the 167 ship could only use backward steam turbines.
Although the steam turbine is simple in technology and easy to manufacture, it occupies a large space, has poor acceleration and deceleration performance, and has obvious infrared radiation.
If there is no blockade, the new missile destroyer can still use the LM2500 gas turbine of the United States, but due to the military and technical blockade of the United States, it is too difficult to imitate it, so the only way to give up is to give up.
At that time, the reason why the United States was willing to sell this advanced marine gas turbine, which is known as the "navy that drives half the world", to China was because the two countries were in the honeymoon period, and the United States General Electric Company heard that its competitors, the British Rolls-Royce Company was ready to sell the technology of the "Olympus" gas turbine to China, and was unwilling to give up the potential market to competitors, so China got the opportunity to purchase LM2500 gas turbines.
It's just that now due to the technical blockade, the LM2500 gas turbines equipped with the 112 and 113 ships have relatively big maintenance problems, so China is trying to find a way to purchase DA80 gas turbines from Ermao on the one hand, and on the other hand, it has also restarted the plan to develop its own marine gas turbines.
Walking on two legs has always been the choice of China's military industry.
Seeing Shen Huan's confused look, Feng Haibo couldn't help but laugh and said, "Don't you think about it?"
I didn't think of it either.
All this is because of the proposal you put forward a year ago on the design of a new missile destroyer, so Director Zhao Jinfu strongly recommends that you join the delegation this time.
This task is very glorious, but also very arduous, I hope you also give us Jiangnan Changxing Shipbuilding Group, for our country to win glory, we must use the minimum cost, the DA80 gas turbine in Vukeland, together with the technology, to solve the power problem of the new missile destroyer, otherwise the new missile destroyer may only stay on the drawing sheet for a long time. ” This is a very big task indeed!
Shen Huan didn't expect that when he came back from rebirth, he would have the opportunity to participate in such a big event.
For the time when China introduced the Vukelan DA80 gas turbine, there have been rumors from the outside world that it was in the ninety-seventh year, but in fact it was not, Shen Huan didn't know the exact time, whether it was the same as the time after the rebirth now, no matter what, this time to Vulkland, it is true that not everyone can participate, and Shen Huan doesn't know whether he is lucky or unlucky.