"Professor Wang, thank you for your hard work." Qin Zhenhua came out to greet him in person at the entrance of Beihua Diesel Engine Factory. When he saw Professor Wang Limin coming out of the car, he immediately went up and shook hands affectionately.
Professor Wang Liming is also an old senior that Qin Zhenhua met decades ago. Over the years, he has also cooperated a lot, and Professor Wang Liming's wife Cao Jianli has a close relationship with Wang Erzhu.
Now, I suddenly saw Professor Wang Limin, and Qin Zhenhua was also very surprised at this time.
"It's not too far from the capital to come here. It's very fast," said Professor Wang Liming: "It's not the era before. Now our country is thriving everywhere. By the way, come on,
I'll introduce it to you."
While talking, another person came out of the car. That person looked about the same age as Qin Zhenhua. He wore a suit and tie, and looked like an intellectual.
"This is Professor Liu, the engine professor in the School of Mechanical and Vehicles in our university." Wang Liming said: "I heard that we are going to build a new generation of engines, so I will bring it here, hoping that it can
Participate in the development of this engine.”
Hearing this, Qin Zhenhua was also overjoyed: "This is really great! Professor Liu, it's very welcome."
It is not easy to increase the power of 600 horsepower to 1,000 horsepower. Qin Zhenhua had long thought of finding a university to cooperate with. After all, now, the scientific research capabilities of universities are also quite strong. It depends on the United States.
A few universities are directly involved in national-level scientific research projects.
When developing the Black Panther diesel engine, the First Machine Factory, the Coal Provincial Diesel Engine Factory, and the Engine Institute have trained a large number of scientific researchers. However, they are still studying the subsequent improvements of the Black Panther diesel engine, so if the person is drawn, they are selected.
Too many will definitely affect the research of Black Panther diesel engines. Qin Zhenhua originally wanted to rely on Beihua Diesel Engine Factory, but after coming, he found that the technical background here was not enough. It was just when he was a little worried that elite soldiers and powerful generals came.
ah.
"I used to talk about it on paper. This time, I heard about our project and hope that Director Qin will not dislike it." Professor Liu said.
"How could that happen?" Qin Zhenhua said: "What we need most is theorists. This time it is a tough battle. With the strength of our university joining, it will be even better. Let's go, go to the factory, and let's study together."
Zhuang Zicheng followed Qin Zhenhua and was also excited. Of course, he had heard of Professor Liu's name, who was the most professional engine expert in China. With his participation, there would be greater hope in this tough battle.
.
"When I was in school, my main topic was the issue of thermal efficiency of combustion." Professor Liu said: "Applying my technology to my engine may improve the engine technology and reduce fuel consumption."
Speaking of engines, some are stack displacement and some are supercharged. In fact, there is also an effective way to improve engine power, which is to improve the thermal efficiency of the engine. The engine burns oil to do work. So, how much energy does the fuel burn?
It will become mechanical energy, which is the issue of thermal efficiency. In the past, the thermal efficiency of the steam engine that burned boilers was only a few percent. When it came to internal combustion engines, the thermal efficiency increased to 20 to 30 percent, and when it was a gas turbine, it increased to 5 to 6 percent.
ten.
It is very difficult to improve thermal efficiency. It requires studying the reduction of thermal efficiency caused by various factors, and then solving it bit by bit. There is even no way to simulate many things, and they can only be explored bit by bit in practice.
Now, the thermal efficiency of internal combustion engines is generally above 37 or 8%, and if it can exceed 40%, it is definitely the world leader.
What Professor Liu is involved in is exactly what he has not been involved in, including Yimai Factory, Coal Province Diesel Engine Factory, and Beihua Diesel Engine Factory. Everyone improves the engine's power, and of course they know that it can improve thermal efficiency, but no one can do it.
I know that the original design is already the best, but after the modification, the thermal efficiency is actually reduced.
Opening the PPT, Professor Liu introduced it. With his introduction, a new world gradually unfolded in front of everyone.
"Professor Liu, you said it awesome!" When he finished introducing, everyone present applauded.
Professor Liu had a smile on his face. What he introduced was almost his research results over the past few decades. Now, his research results need to be converted to products.
"Now, I suggest that we can ask Professor Liu as the chief designer of our new engine." At this moment, Qin Zhenhua suddenly spoke.
As soon as these words were said, Wang Liming opened his eyes wide. He had just had a technical exchange. Are you going to promote Professor Liu to be the chief designer? Everyone is not familiar with him yet! Besides, Yimai Factory, coal
The Provincial Diesel Engine Factory, Engine Institute, and Beihua Diesel Engine Factory must have many old technicians. Among them, does not anyone want to be the chief engineer? Qin Zhenhua directly mentioned Professor Liu to this position, if there were
What should I do if a person suffers from red eye disease and fails to cooperate?
Wang Liming was a little worried at this time. When he heard Qin Zhenhua say this, Professor Liu was also stunned and quickly waved his hand: "No, no, I don't have this qualification. There are many old comrades in our military system."
"But, everyone has become monks halfway through and explores them in practice. Professor Liu, you are a professional and have a strong technical background. Moreover, listening to the introduction you just now, you are not only familiar with improving the thermal efficiency of the engine, but also
, and is also familiar with the overall design of the engine. Although our engine was improved based on the Deutz engine, we must go through the entire development process, so you must be there.
Such technical talents will take the lead." Qin Zhenhua said very sincerely: "I hope that under your leadership, we will integrate our technicians, and then use the scientific research advantages of the university to create the tank engines we need as soon as possible.
”
"Yes, Professor Liu, our Beihua Diesel Engine Factory has full support. If anyone dares to be dissatisfied, come to me." Zhuang Zicheng said.
"The technicians from our first-machine factory will listen to you." The technicians who have been developing two-stage turbochargers said that they know their ability. It is their limit to develop turbochargers, and the overall engine.
Design must be done by a great person.
"Okay, then I'm willing to be the chief engineer of this engine. I will work hard and submit a satisfactory answer as soon as possible. Even if I'm exhausted, I can't delay the progress of this engine." Professor Liu's words,