Domestic car manufacturing is weak, what does it have to do with our land tanks? - Chapter 73
“What?”
“Tesla is also going to participate in the Zhejiang race? And it brought out the supercar that is said to be the fastest in the world? ?”
A few days later, when Lu Yan heard the news while sitting in the office, he had to say that he was a little surprised.
Obviously, when the news came out, the Tesla fans on the Internet were boiling.
It can be said that it was a blast!
Other classic supercars have many fans on the Internet, and there are many spiritual believers who support and praise them.
But Tesla, as a new pure electric brand that has only become popular in the past decade, its storytelling ability and heritage cannot be compared with other car giants that have been passed down for decades or even hundreds of years.
However
“The reason why the”Roasdter2″ supercar is so popular all over the world is because of its extreme performance and extremely fast acceleration. There is no reason to explain it!
Since the storytelling ability is not as good as other century-old car giants, then simply don’t tell it!! Let
‘s speak directly with absolute performance and speed.
Two years ago,”Roasdter2” achieved the Guinness record for the world’s fastest supercar straight-line acceleration, and no car can break it now.
This record alone can make its status slightly superior to other supercars.
There are other supercars with higher levels of style and luxury, but this is indeed the only one with the fastest straight-line acceleration.
Now the attention on the Internet has completely increased.
There are also many people who started speculating before the race started, thinking that this time Hongqi, as the only brand in China, will be under great pressure.
Seeing these comments, Lu Yan smiled and shook his head
“The world’s fastest mass-produced supercar is indeed very powerful……”
“But, it won’t be that soon.”
“The reason why Roasdter2 is so fast is due to the three carbon fiber rotor motors distributed on the chassis, each with a speed of up to 20,000 rpm.
Soon, their Hongqi super carbon fiber rotor will be mass-produced, with a speed of up to 40,000 rpm!!
……
In the next twenty days, the entire Hongqi entered a high-speed operation mode.
The entire R&D department entered a crazy overtime mode.
After all, to land a supercar in such a short time is an extremely demanding challenge.
Many carbon fiber body parts did not have time to build production lines, and were directly”hand-rubbed” by these experienced R&D engineers!!
Don’t laugh…
The famous world-class supercar”Koenigsegg” was a small workshop consisting of only the founder and thirty top engineers at the beginning of the brand.
It purchases engines and other parts from all over the world, customizes body parts one-on-one, and is referred to as”hand-rubbed supercars”.
Finally, it became famous on the world track and even broke the”Bugatti” record of the fastest mass-produced car of 447.
2km/h.
Lu Yan himself also frequently inspected and frequently participated in the entire R&D and debugging process.
Finally, three days before the start of the Zhejiang race, exciting news came from the R&D department.
“”Boss, our first supercar engineering car has rolled off the assembly line!”
A staff member from the R&D department walked into the office and reported this important news.
Lu Yan, who was immersed in his work, showed a look of surprise and stood up suddenly.
“What are you waiting for? Let’s go!!”
When we arrived at the R&D department, a supercar with a sharp and sci-fi atmosphere and a very low posture was placed in the center of the R&D site. At first glance, the body posture of this supercar is surprisingly low!
It has a ground clearance of only 67mm. It is a few points lower than the 70mm low ground clearance of conventional supercars.
This is because the ultimate aerodynamic design is taken into consideration to release its strongest performance and extreme acceleration.
Of course, the chassis is equipped with top-level air suspension, and the body can be raised to the height of an ordinary family car when necessary, so it is not a problem to travel in the city.
The design of the entire supercar is almost a one-to-one restoration of Lu Yan’s design draft.
And all the details are brought into reality!!
The curved roof, frameless doors, and rounded and full body shape. The car is full of clouds, two special light groups are like star lights, a straight red flag line runs through the entire car, and the flowing cloud pattern design on both sides of the car body is like dragon wings. If you look closely, it is a series of air inlets and outlets that can maximize the aerodynamic effect.
However, what surprised Lu Yan the most was the color of the entire car body – it was actually a mysterious gray color!
Instead of the blue and red color matching in his impression!
This gray is not the kind of grayish gray, but a color that looks extremely mysterious. At first glance, it seems to have a misty feeling. The entire paint surface seems to be able to swallow the light in the air, but it has an extremely smooth mirror-like light feeling!
This is very contradictory.
Generally, surfaces that can absorb light will not produce a sense of mirror reflection.
“What’s going on?”
Lu Yan asked in surprise.
Yang Xudong came over and explained to Lu Yan with a wry smile:
“”Boss, this is at your request. We have coated the entire carbon fiber body with a layer of nanostructured optical paint. However, after the paint production line was set up and production was completed, we found that the color of this paint cannot be changed, otherwise the car company’s materials will be scrapped, so it can only be this color.”
Lu Yan listened and frowned slightly.
“Is that so?”
He thought about it for a moment, and then he suddenly realized!
This is fucking true…
When the system extracted this technology, it introduced that it could achieve”optical invisibility” at extreme speeds, and that it could absorb waves and spectra. In short, it was a bit complicated.
But according to the principle, if you want to achieve absorption of a specific wavelength, the color properties are definitely unlikely to be the light tones with extremely high reflectivity. The final color tone and properties will be limited to a very strict range.
In this way, it makes sense that the color cannot be changed.
“” Okay.”
Lu Yan nodded and reluctantly accepted it.
Although it was a little different from what he expected, the color didn’t look that ugly.
“The”structural optical paint” has a very special hazy reflective texture, which gives the entire supercar an extremely mysterious color tone. Compared with the Hongqi supercar on Earth, the atmosphere of the supercar has been raised to a higher level.
Seeing Lu Yan nod,
Yang Xudong and several engineers responsible for the main research and development also showed a kind of enthusiasm in their eyes!
“Boss, we spent 20 million on this car, and conducted a lot of wind tunnel tests, almost reaching the ultimate drag coefficient of the whole car, reaching 0.16Cd”
“In addition, the three-motor layout has achieved unprecedented performance. The super carbon fiber rotor motor originally had a maximum speed of 40,000 rpm. After research and development, we developed a curve overclocking mode to increase its maximum speed to 50,000 rpm.”
“This supercar can reach 100 km/h in 1 second in normal mode. If overclocking is turned on, the fastest acceleration can reach 4 g. The theoretical fastest 0-100 km/h speed can reach 0.6 seconds, and the theoretical maximum speed exceeds 600 km/h!!”
“As for its range, with the support of solid-state ion batteries, it has reached an astonishing 1,300 kilometers!!”
“However, in overclocking mode, power consumption increases dramatically, and the battery life is only 400 kilometers.……”
Yang Xudong gave a very professional explanation and introduction to the various parameters of this supercar.
The largest amount of funds invested in the R&D department this time was spent on the wind tunnel test of the whole vehicle, which is a very valuable investment.
The so-called wind tunnel test is a research and development process that studies gas flow and its relationship with the wind resistance coefficient of the whole vehicle in a specially built wind tunnel test site.
However. (To read the novel of Bao Shuang, go to Feilu Novel Network!)
The opening of a large wind tunnel test site is also extremely expensive. There are only two or three in China, and they are almost charged by the minute, costing tens of thousands of yuan per hour.
As we all know.
When a car drives more than 100 yards, the biggest resistance is not the road surface and the weight of the car, but the wind resistance in the air. Therefore, the lower the wind resistance of the car model, the lower the power loss and fuel consumption. This is also the reason why sedans often consume less than large SUVs.
Not only is the SUV heavier, but a more important factor is that the overall wind impact area of the SUV front is also larger, resulting in a larger wind resistance coefficient.
For supercars, which want to use power to the extreme and reduce the influence of wind resistance to the extreme[]
Naturally, the lower the drag coefficient, the better.
The current record for the drag coefficient of mass-produced supercars is 0.18Cd, and Hongqi has directly reduced the drag coefficient to 0.16Cd, which is an amazing number.
After a long wind tunnel test, each curve of the car body is adjusted to the most suitable wind-impacting posture.
In addition,
Yang Xudong also gave an explanation for why the fastest speed of this car in overclocking mode is theoretical.
The answer is that if this acceleration test is carried out with full power, it will be very dangerous!!
So they only calculated it based on system data.
Generally, the maximum acceleration G value that people who have not undergone professional training can withstand is 3G.
You must know that the professional training that astronauts undergo in order to go to the sky is usually 4 to 4.5G, and at most more than 6G.
This means that if you want to experience the full performance of this supercar, you must at least have the physical fitness of an astronaut!!
In overclocking mode.
The acceleration of this supercar reaches 4G, which is likely to cause ordinary people to lack oxygen in their brains and faint directly!
At that time, the supercar will lose control, which is equivalent to going directly to the sky!
The hearse is saved!!
Hearing this,
Lu Yan’s face was strange, and he was completely stunned!
He took a deep breath.
Hiss!!!
“Damn, is it so scary? ? ?”
He even looked at the supercar in front of him speechlessly, feeling that he might have built a”monster” this time.
This level of performance.
What a”performance beast”.”、””Performance monster”, this conventional word is completely unable to describe it.
Lu Yan thought about it.
Suddenly, a word came to his mind.——
“”Land rocket”!!!!
At full power, it has already caught up with the speed of a rocket taking off!!
“To be honest, before the actual car rolled off the assembly line, I had no idea that you would make this supercar so extreme, it’s almost scary.”
Lu Yan said matter-of-factly. He was shocked.
As soon as these words came out.
The R&D engineers in the entire R&D department looked at each other!
Their eyes instantly became speechless, looking at Lu Yan, the boss behind the scenes. I really don’t know what to say. Okay, okay… Now that the car is built, you say we are extreme, right? You don’t even think about who came up with these”extreme” technologies. We are just completing the R&D work normally according to your requirements!!
……
“Boss, please get in the car and take a seat.”
Yang Xudong said
“cough……”
Lu Yan was also a little embarrassed, and felt that his words were a bit inappropriate. If he said that his employees were extreme, then wouldn’t he, the boss behind the scenes, be even more extreme? ?
However.
Supercars are a kind of”extreme” product!
That’s why countless people rush to buy them and the rich flock to them.
Lu Yan walked towards the car door. He tapped the sensing area on the 1ogo on the handle.
There was a mechanical click. The curved wing-shaped automatic sensing car door suddenly opened and rose at an angle of 100 degrees, as if it had spread out a huge wingspan.
On the handle of the main driving door, there was a translucent 1ogo and a seal script letter”H9″.
Lu Yan originally wanted to change this supercar to”Hongqi R9″.
However, thinking that this is the first sedan that Hongqi has currently launched, he still used the original sedan name.
I have to say.
The seat of this supercar is not even as comfortable as the Hongqi S9. The whole seat is hard and even a little (dim Zhao) uncomfortable.
This is because in order to reduce weight, the entire seat frame is replaced with T1000 carbon fiber, and the surface is only covered with a layer of sponge, so it naturally feels hard. In addition, the ergonomic design of the entire seat must wrap the owner completely to ensure that the body will not produce other unnecessary shaking that affects the control when cornering and accelerating at the limit.
……
In the next two days, all routine tests on the”Hongqi H9″ were completed.
Most of the scenes were tested and recorded by the boss Lu Yan himself.
He now has a deep understanding of the acceleration feeling of”soul leaving the body”!!
Even without turning on the overclocking mode, few normal people can withstand the”0-100km/h 1 second” level of acceleration! It is completely not in the same level as other supercars.
The moment you step on it, your heartbeat will stop!
The feeling of blood rushing and your heart jumping out of your throat!
The real person is flying in front, and the soul is chasing behind!!
…………
…………
Arrived at the agreed time.
Under the attention of the whole world.
The most popular Zhejiang Supercar Lap Race has officially opened!
Originally, this Zhejiang race was only highly concerned in China. After all, it was held in the Huaxia region. It was essentially a”supercar marketing show” targeting Huaxia.
But with the popularity of many brands inviting the Middle Eastern prince, and Tesla’s announcement of moving out the world’s fastest supercar”Roasdter2″.
This race also completely attracted foreign media and netizens.
Many people were surprised to find that this time the inner field was not only crowded with people, but also full, and many foreign faces could be seen.
It seems that they flew here with a special visa to watch the competition.
There are even a few more foreigners on the judges’ seat. A closer look shows that the Zhejiang race officials have actually invited the F1 judges!.
Say it: sabmado
