Technological Supremacy Chapter 260: Derivatives of technology
The electromagnetic laboratory is located in Building 17 of the Star Research Institute, and the person in charge is Xi Zilan, a professional expert and a member of the brainstorming group.
"Where's An Ran?" Luo Jia didn't see An Ran's figure, so he asked.
"Boss An went to the tire team, and it seems that there are some troubles there." Xi Zilan said.
Luo Jia nodded slightly. As the president of the hardware department, An Ran is really busy at ordinary times, and she doesn't know what kind of trouble the tire group has encountered, so she should go and have a look later.
Receiving a car key from Xi Zilan, Luo Jia went to the underground garage and got into a Changan brand seven-seat minivan that was being tested. After Shen Lang got into the car, he carefully fastened his seat belt.
"This is a model specially developed for the African market." Luo Jia said with a smile, "When I was young, my dad's first car was Chang'an Bread. It’s very cheap, but it helps the family a lot, and it can pull goods as well as people, and it’s very practical.”
"It's a pity that the times are different. With the development of the economy, the people of China are increasingly looking down on Little Bread. If I drive this car to go on a date with a girl, I will definitely make myself miserable."
Shen Lang tilted his head and asked Luo Jia curiously, "Does the teacher often go on dates?"
Luo Jia shook his head, "Not yet, if any girl doesn't dislike me driving this kind of car and taking her for a ride, she can consider it."
Ten minutes later, Luo Jia drove the van to Chongming Island and came to the construction site of Xingchen University. He asked the gatekeeper to open the door and drove the car into the construction site.
So far, the main body of Star University has been basically completed, and the top will be capped before the new year, and then interior decoration and environmental construction will begin. Next summer, geniuses will be able to formally attend classes in the new school.
The teaching building and dormitory building only occupy a small area, and there is a lot of wasteland around it, which is surrounded by walls.
Luo Jia suddenly slammed the steering wheel, and at the same time stepped on the accelerator, or the pedal that should be called the switch, and the minivan accelerated into the wasteland.
The amazing thing is that this small car does not have too strong vibrations, the shock absorption system absorbs most of the vibrations, and the feeling of people in the car is nothing more than a slight shake.
Shen Lang opened his eyes wide, because he found that the moment he entered the wasteland, the vehicle body was obviously lifted by a force, and the shock absorption stroke increased rapidly, thereby absorbing more energy generated by the vibration. In the wilderness of the farmland, it is like walking on flat ground.
The miraculous little bread has attracted the attention of the workers on the construction site. This is not the first time they have seen this car. Looking from a height, the little bread looks like a white mouse running in the wilderness Stopping and running, rushing up the dirt slopes one after another, and roaring down from the dirt slopes.
In addition to lamenting the monsters of the cultured people of Xingchen Technology, the workers can't explain more principles related to science, but the days of helping Xingchen Technology build a school made them deeply understand why science is the first It is a productive force, and they are determined to let their children study hard, even if they sacrifice stick education that has long been banned by law.
After driving around the construction site for a few laps, Luo Jia asked Shen Lang, "Have you found any problems with this shock absorber?"
Shen Lang thought for a while, "The parallel force is a bit high. Although most of the up and down bumps are absorbed, the body will still shake from side to side. Maybe we can add some side support."
Luo Jia nodded very satisfied, then drove the car back to the company, and told Xi Zilan that this set of shock absorbers will continue to be improved to solve the problem of insufficient rigidity of the side supports.
Luo Jia took Shen Lang to see the prototype of the shock absorption system. Through observation, Shen Lang finally understood why this thing was called a dual magnetic shock absorption system. It turned out that it used two magnetic levitation technologies: electromagnetic and super NdFeB.
NdFeB is the most attractive magnet in the world. Using the characteristics of attraction and repulsion, it can lift the chassis of electric vehicles, but this lift is constant. The addition of electromagnetic levitation technology gives it variable, plus A traditional hydraulic shock absorber and a new suspension system with complex but amazing effects came into being.
This is the benefit of mastering key technologies. Super NdFeB not only enables permanent magnet vector motors to be realized, but also can be used to solve suspension problems.
"Do you know why you want to do this thing?" Luo Jia asked An Ran.
"Increased riding comfort." An Ran replied.
Luo Jia said with a smile, "Comfort is only one aspect. Another reason is that we plan to use solid tires. Solid tires are more wear-resistant than pneumatic tires, have stronger grip, and there is no hidden danger of tire blowouts, but it is a pity. Vibration absorption is poor."
"However, when we have this thing, the shortcomings of solid tires will be overcome, and all the rest will be advantages. In the operating cost of a large truck, tire damage and replacement account for a considerable proportion. After solid tires, the cost will drop a lot, and there will be no accidents caused by high-speed tire blowouts in the future.”
"This is the derivation of technology. With super NdFeB, we can solve the motor and suspension problems. After solving the suspension problem, we can solve the tire problem. Solving the tire problem is tantamount to solving the Operating costs and driving safety issues."
"So you see, the super NdFeB technology eventually brings about a whole set of technological innovations, and this is the charm of technology."
Volkswagen Group, Wolfsburg, Germany.
Recently, Mr. Tees has done a lot of work. He asked the think tank to conduct a comprehensive investigation of the marketing strategy of the East Asia Group, and finally concluded that the cost of the East Asia Group’s products is much lower than his own. Fortunately, they did not adopt low-price dumping strategies. , otherwise I will lose even worse.
He asked the group's laboratory ~IndoMTL.com~ to crack the hub motor of Xingchen Technology, and found that this motor was completely impossible for him to imitate.
Vector control technology and super NdFeB technology amazed the experts in the laboratory, and the structure design of the motor itself was applied for a global patent by Xingchen Technology.
When Mr. Tees learned that Luo Jia followed the same pattern and hired a large number of notorious law firms in Europe, ready to sue the whole of Europe at any time, he finally gave up the idea of plagiarism.
But there is no unparalleled road. Not long after, Mr. Tees got a piece of information that made him very excited. Star Technology is going to die and is going to enter the field of solid tires. tire.
"Our opportunity is here!" Tees convened the company's think tank, waving his arms excitedly and said: "Those Chinese talents have been building cars for a few days? They don't understand the complexity of tire technology. If solid tires can be used, We have already used it, and it is their turn?"
"Call all the friends of the media and prepare all the black materials about solid tires. Once the China Automobile Alliance promotes solid tires, we will let the global media take action together to completely hack them and destroy their arrogance!"