The first one to share with everyone was a representative from Volkswagen.

Because the theme of the summit is lightweight, the representative of Volkswagen who went up to share is also talking about this theme, but compared with Zhou Jingming's starting from aluminum alloy, the lightweight design proposed by Volkswagen is to reduce the quality of the vehicle by using a "high-strength steel plate".

This kind of high-strength steel plate is a project completed by 35 major iron and steel companies around the world after entering the nineties, advocating the use of "ultra-light steel automobile body", through the use of this high-strength steel plate, it can reduce the weight of the body by 25% without increasing the cost, and at the same time, it can also increase the static torsional stiffness of the body by 80% and the static bending stiffness by 50%.

From this point of view, the performance of this "ultra-light steel car body" is not worse than the all-aluminum body, and even stronger than the all-aluminum body in some aspects.

But in Zhou Jingming's view, this kind of body made of high-strength steel plate, the actual operation is not easy, first of all, it is reflected in the manufacturing process is very complex, not only that, this high-strength steel plate, is still in the theoretical stage, and there is no way to apply it to actual production, which further limits the promotion of this technology, which is why Zhou Jingming did not mention this technology.

After the representative of Volkswagen finished speaking, representatives of several automobile manufacturers such as General Motors and Hyundai Motor also shared their company's views on the lightweight design of automobiles, but the speeches of these manufacturers were almost all around the improvement of existing steel, and few were explained from the perspective of new materials.

Soon, it was the turn of the representative of Audi AG to speak. Zhou Jingming is no stranger to this representative of Audi, Herman, director of the Lightweight Research Center of Audi AG, and the ASF all-aluminum body is carried forward in his hands.

"Good morning, ladies and gentlemen, it is a pleasure to be here and share with all our colleagues some of our views and ideas on the lightweight design of automobiles. When Herman came to the stage, he smiled and said to everyone.

To Zhou Jingming's surprise, Herman was able to speak English fluently!

"As we all know, Audi has always been the most loyal supporter of lightweight design, and is also the first car manufacturer in the world to set up a lightweight research center and take lightweight design as the company's development strategy, so the results achieved by our company are also obvious to all, especially in the ASF all-aluminum body technology, we Audi have always been at the forefront of the world. ”

Immediately afterwards, Hermann shared the latest breakthrough made by Audi AG in the ASF all-aluminum body from the perspective of Audi AG.

"However, due to the relatively high cost of all-aluminum body, there is still a lot of resistance to the promotion of the full range of models, but in the coming year, we Audi will continue to conduct more in-depth research on the all-aluminum body, and strive to use the all-aluminum body for production on more models, thank you. ”

After about ten minutes of debriefing, Herman nodded to everyone again and walked off.

For Audi's all-aluminum body technology, it can be said that everyone in the industry is well known, especially through this sharing, so that all the representatives present feel the superiority of this technology.

"If Audi can really roll out this technology to all models, it will definitely bring about a revolution in the automotive industry!"

"If lightweight is the main direction of future automobile development, then the all-aluminum body is definitely the main direction of lightweight development!"

But Mr. Herman also said that because of the relatively high cost, this technology can only be used in high-end cars, and there is no way to promote it in ordinary cars. ”

…………

Listening to the whispers of these people around him, Zhou Jingming smiled knowingly, frankly speaking, Herman, as the originator of all-aluminum body technology, what he just said in the report is naturally correct, especially in terms of cost, it is indeed one of the main obstacles hindering the promotion and use of all-aluminum body, but what Zhou Jingming wants to do is to make this impossible possible.

And this time Zhou Jingming is also ready to try to use all-aluminum body in Tianming Group's luxury cars, and so on, Zhou Jingming believes that Tianming Group will be able to overcome many obstacles, find the most economical way to produce all-aluminum body, and fully promote this technology.

After Herman's report, the summit entered a short break, and many people came directly to Herman's place to sit and began to consult Herman on the technology of all-aluminum body.

And Zhou Jingming sat there silently, adjusting his thoughts, because the next person to report on stage was himself.

The ten-minute break came quickly, and the host also walked up again, "Thank you Mr. Herman for your report on the all-aluminum body just now, and let us invite Mr. Zhou Jingming, chairman of Tianming Automobile Group, to share with us Tianming Group's views on lightweight design." ”

With the completion of the host's introduction, Zhou Jingming also stood up from his seat, and the eyes of the audience were also focused on him at once, the acquisition of Rolls-Royce last month, which had been in a uproar, has not completely faded from the heat, and was able to take away Rolls-Royce from the hands of BMW, and also used countermeasures to make BMW have to compromise and make concessions, which is absolutely the first time in the history of the development of the automobile industry.

It can be said that there is no one here who does not know Zhou Jingming!

Under the focus of the audience's attention, Zhou Jingming slowly walked to the rostrum.

"I am honored to have the opportunity to stand here and exchange views with my colleagues on lightweight design. Tianming Group is a very young enterprise, to tell you the truth, before this summit, our company did not even take lightweight as the development strategy of automobile design, that is, a few days ago, I realized the importance of lightweight, so what I said later is what I put together in the past few days. ”

As soon as Zhou Jingming came on stage, he said to everyone with a smile.

After hearing Zhou Jingming's words, the people in the audience couldn't help but smile, they wouldn't believe that Tianming Group would only incorporate lightweight design into the company's development strategy in the past few days, let alone believe that the content that Zhou Jingming wanted to report was pieced together in the past few days.

Of course, Zhou Jingming didn't know the psychological activities of these people here, and after the venue quieted down, Zhou Jingming continued, "I was very touched by Mr. Herman's exposition of the all-aluminum body just now, so next, I also want to talk about the technology of the all-aluminum body, and talk about our Tianming company's views." ”

"However, compared with Audi's all-aluminum body technology, what we Tianming wants to elaborate will be more advanced and more promotable!"

As soon as Zhou Jingming said this, the audience immediately boiled, in front of the originator of all-aluminum body technology, he said that his all-aluminum body technology is more advanced, how confident is this?

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