Military industrial hegemony

Chapter 483
"En. Having said so much, how is the progress of these old children?" Jiang Chen looked at Dongzi and asked.

"It's progressing very quickly." Dongzi nodded and said: "Didn't we say before that I will develop these three models, and I will not divide them specifically. The first is the first model, which is our high-horsepower sedan. Because we We have previous experience in developing cars, and we have imported a large number of samples of this car from abroad, so we are making rapid progress in this aspect. At present, the overall design has been completed, and the first prototype has already come out. Judging from the current test results, it is about 30.00% higher than the overall performance of our first flag. This is only the first prototype, and there are many areas to be improved. The R&D team is currently testing the improvement process And the standard of the car models, we also follow the standards of the European and American systems. The R&D team originally wanted to catch up with this technology, but they did not expect to urge our market strategy to develop faster from the side."

"Well, very good." Jiang Chen said with a smile: "This shows that the vision of our R&D personnel is also very accurate, and it also shows that my development guidelines and policies are in line with reality."

"Our second car." Dongzi continued: "That is, this off-road vehicle. To be precise, it is an off-road vehicle model with two models. The 150-horsepower gasoline engine civilian off-road vehicle model, and the A military model of an off-road vehicle with a 200-horsepower diesel engine. As you said, there is a difference between military off-road vehicles and civilian off-road vehicles. Military off-road vehicles pay more attention to passability, that is, off-road performance and mobility, and it It is easy to maintain, easy to operate, and has a certain degree of protection. Civilian models, although they also pay attention to the previous performances, are generally not as strict as military off-road vehicles, or slightly It’s inferior, it’s not as strict as the performance requirements of the members of the military model. So our R&D team thinks that we should start with the most difficult bone, which is to develop this military off-road vehicle. As long as this model is successfully developed, then The subsequent civilian model is also a matter of course, we only need to weaken and lower the configuration of the military model.”

"Yes, this idea is very good." Jiang Chen nodded in appreciation.For Jiang Chen, the R&D team's ability to view problems flexibly is considered a success. This is also the R&D idea he has always advocated.Through seeking truth from facts and being flexible, we can solve difficulties and resolve problems.In this regard, Jiang Chen is very happy to see this.

Seeing Jiang Chen's appreciation, Dongzi also became happy. This is a project he is in charge of, and affirmation of this project is also affirmation of him, so he said with a smile: "Because all the technologies of this vehicle are It is more difficult. Some technologies are heard for the first time in China, and some are international advanced technologies, so our progress is very slow. For example, although we have a high-horsepower engine, the matching engine is useful for large The transmission of horsepower has not been developed for a long time. The transmission on our previous car is only suitable for cars with relatively small horsepower and small torque. The transmission required for off-road vehicles requires a high-horsepower engine. Otherwise, the transmission may be quickly worn and damaged due to the high horsepower of the engine. For example, the transmission also needs to adapt to the high torque of the engine. This involves the resistance of the gears and rotating devices in the transmission The toughness and firmness of the shooting and materials. When encountering difficult walking sections, the speed of the car cannot be increased, so it all depends on the torque of the engine, and then passes. At this time, if the material in the transmission is not up to standard, assuming that the toughness of the material is weak, it will These parts will break directly during the stress process, resulting in this damage. Anyway, the toughness is good, but the strength is not enough, so in the process of heavy stress, the parts inside the transmission may be deformed due to excessive force, which will affect the transmission calmly normal operation, or outright damage."

"Well, it is indeed a difficult problem." Jiang Chen frowned and looked at Dongzi and asked, "Then do we have any solutions?"

Dongzi shook his head and said: "Our R&D personnel, our experts have disassembled a large number of transmissions of famous foreign manufacturers, and found that foreigners are indeed very advanced in the technology of this transmission. Of course, we have also learned a new design plan. And the design concept. But after many experiments, it still failed. In the end, our experts agreed that it was still due to the material. The quality of our materials is not good enough to reach the level of materials in these high-horsepower transmissions. Therefore, This matter was turned back to the original place, and in the end it was a matter of materials, so we handed over this issue to the materials laboratory. This is why the materials laboratory has purchased two new sets of furnaces."

Jiang Chen nodded in agreement when he heard the words: "Materials are indeed our shortcoming, and there is nothing we can do about it. What does the material laboratory say? Is there any progress?"

Dongzi sighed, then shook his head and said, "No big progress. You also know that this material problem will not be solved in a while. Although they have worked hard during this period, they have produced a few materials. However, the two new furnaces have been installed and put into the experimental stage. I believe that with their help, there should be good news soon. of."

"It's not urgent." Jiang Chen waved his hand and said, "We all know that this material technology is not a one-day achievement, nor does it mean that it can be researched after research. It needs hundreds, thousands, or even tens of thousands of times. Experiments can be successful. We are not their research and development time, it is this experimental material that is smelted in this furnace. It takes a lot of time to melt a furnace of material into a finished product, so you can calculate how long it will take hundreds or thousands of times. This itself is A slow job is also a patient job, let's not be so anxious and put too much pressure on these R&D personnel, let it be natural, and when it succeeds, it will succeed sooner or later."

"I understand." Dongzi looked at Jiang Chen and said, "I have also explained this to them, and there is a special person in charge of their daily life. Even because their work and rest time are irregular, we specially give them They have prepared chefs and meals so that they can have some hot meals at any time. And the various benefits in the factory, we are excellent guarantees for these R&D departments. Now their treatment can be said to be the entire company The best, even the few of us here can't compare."

Jiang Chen nodded and said: "It should be, who made their workload so heavy. They worked so hard for us, and you guys should understand more."

"Don't worry, Brother Chen, we are not children, everyone can understand." Everyone said one after another.

(End of this chapter)