Chapter 518 Fengyun's Sudden Change
Li Xian is called a black thread, although he already knew that his two brothers would come, but the way the two of them appeared on the stage was really... a bit out of character!
Look at the prince of Zhao Guo, although there are many things he doesn't understand, he is open-minded and asks for advice; why are his two elder brothers like this! Forget about the second brother Li Wei, the reason why this guy likes to be a general is that he likes to use hands instead of words.
Finally, big brother Li Liang, this is the current prince of the Tang Kingdom, brother prince, can you pay attention to your image! This is a real embarrassment thrown internationally!
It's a pity that when Li Liang came in and saw Zhao Ming, the Prince of Zhao, he hugged Zhao Ming and patted him on the back, "I heard that you and my virtuous brother are already called brothers, so you should also call me big brother. "
Zhao Ming is very stupid, what is the situation?
Li Xian really wanted to find a crack in the ground to get in.
It was Xia Qingqing who came out to mediate, "You are the big brother, do you have a meeting ceremony?"
"Yeah?" Li Liang fumbled around for a while, and finally found out...uh, a golden ticket. "Brother, I'm in a hurry to go out. I don't have any good things. But in Brother Xian's place, you can't be short of money. If you have money, you can have everything. This is a golden ticket of one thousand taels of gold. It's not a lot, so don't dislike it. "
"Ahem..." Li Xian felt his brows twitch wildly, and quickly turned his head to look at a young engineer who came from Qingyun Valley next to him, "Please introduce the general situation of the rocket in front of you. A simple overview will suffice. "
This engineer is still an apprentice, and he doesn't know much—this is what he wants, and this is a temporary assignment for the moment. Those who know the specific technology will naturally not be dispatched.
"At present, the rocket adopts a bundled and three-stage design. The bundled booster and the first stage of the rocket use the latest solid fuel. The second and third stages use liquid fuel.
The reason why the three-stage type is adopted is for the future manned design.
In addition, the rocket has a length of 51.1 meters, a diameter of 2.56 meters, a take-off weight of 208 tons, and a design flight altitude of 50,000 meters. The fastest flight speed is expected to reach five times the speed of sound.
The last time the rocket was designed to fly at an altitude of 30,000 meters, the actual flight altitude was 22,000 meters, and the fastest flight speed was four times the speed of sound. "
"Why is it necessary to carry people in three stages?" Ji Buxian asked.
"This...is a secret technology."
Hearing this answer, Ji Buxian rolled his eyes fiercely.
While laughing, the countdown was slowly approaching; finally, the countdown stopped, and everyone's eyes widened, waiting for the moment of miracle.
The rocket launcher moved away slowly, and there was a roar at the next moment. The crimson flames, which were completely different from the last time, rolled and filled the entire launch platform. The rolling water vapor and rolling black smoke became the main colors. The crimson-orange light flickered and erupted in the smoke.
Amidst the roar of a near-explosion, the rocket rose slowly.
Ji Buxian took a deep breath, but held his breath and dared not let it out. Although I have heard many people talking about the problem of rocket launches, I was still shocked when I saw it with my own eyes.
The huge roar made the whole valley tremble, and the powerful force made Ji Buxian feel inexplicable fear. How much strength is needed to lift this heavy rocket up!
The crimson flame gradually turned golden yellow, and the rocket suddenly appeared in the tumbling mist and black smoke. The tumbling water vapor on the ground even exceeded the height of the valley.
With hissing hiss and heavy roar, the flame burst out with a power that was almost destructive. However, it was this near-destructive power that sent the rocket into the sky.
The rocket flew higher and faster, and the billowing smoke column connected the rocket and the ground.
The whole world seemed to tremble as the rocket rose higher.
At a certain moment, there was an explosion, and the rocket seemed to break through a certain limit, and its speed climbed rapidly.
The golden flame rolled, and the thick smoke column connected the sky and the earth. Everyone looked at the scene in horror.
Some people who watched the rocket launch for the second time felt keenly, "The fuel of the rocket has changed this time! It seems that the Kingdom of Shang is indeed constantly exploring."
But in the hall, Ji Buxian heard various voices.
"The rocket breaks through the speed of sound."
"The vibration value is stable and within the set range."
"The surface temperature of the rocket is normal."
"Boosters No. 1 and No. 3 are normal."
"Boosters No. 2 and No. 4 are normal."
"The speed of the rocket is 660 meters per second, and the speed of the rocket is 680 meters per second, entering the state of double the speed of sound."
"The flames of the No. 1 and No. 3 boosters have begun to weaken, and they are preparing to leave."
"Boosters No. 2 and No. 4 are temporarily normal, and will not be disengaged for the time being."
"The rocket travels more than three times the speed of sound."
"The rocket trembled slightly, within the design range, there is no resonance crisis for the time being."
"Boosters No. 2 and No. 4 successfully disengaged."
"The first stage of the rocket is exhausted and ready to leave. The second stage is ready to ignite. Countdown..."
"The direction of the rocket is correct, and the vibration of the rocket is normal. The first stage of the rocket has been separated, and everything is normal."
"Second stage ignition. Successful ignition."
...
Ji Buxian was dazzled. Most importantly, these people are all sitting in the main control room, how do they know the status of the rocket? Such as controllable rocket? Ji Buxian knew that there was no one on the rocket!
Looking up at the sky, I found that the first four boosters in the sky had fallen. A supersonic plane had already stepped forward to intercept those who wanted to take advantage of it.
At this time, the rocket in the sky suddenly broke into two sections; the first section began to roll and slow down; and the remaining section of the rocket really started to ignite. The flame is no longer golden yellow, but bright white.
At this time, the rocket is already very high, but Ji Buxian is a cultivator at the Nascent Soul stage after all, so he can still see the rocket's state clearly.
Also, at this time, a faint flame began to appear on the surface of the rocket.
"Wipe the sky?" Ji Buxian also had such an idea at this time, and this idea made Ji Buxian very excited!
"No!" Li Xian ruthlessly broke Ji Buxian's fantasy, "This is a unique phenomenon caused by the friction between the rocket's speed and the air. It's like the sparks when an iron object passes through a stone.
This phenomenon also occurs when objects move through the air at extremely high speeds. Four times the speed of sound is only the minimum requirement. If the speed is higher, the object will burn and melt like a candle. "
"Oh? And this? What's the reason?"
"Ahem, the following content is technically confidential."
Ji Buxian immediately turned into a sculpture, looking at Li Xian's eyes, it was a cruel one.
"Haha..." Li Wei laughed loudly.
Ji Buxian adjusted his mood and began to listen to the voices in the control room. These are also secrets. just listen:
"The speed of the rocket is 1600 meters per second, which is about to break through five times the speed of sound. The test is going smoothly for the time being."
"There is still 32% of the fuel in the second stage of the rocket, and the rocket speed is expected to exceed 5.5 times the speed of sound."
"The height of the rocket is 50,070 meters, we have exceeded the design goal!"
"28% of the fuel remaining in the second stage. Keep working hard."
"The speed of the rocket has exceeded 1800 meters per second, which is close to 5.2 times the speed of sound. Work hard!"
"The altitude of the rocket is 56,000 meters! It's a success!"
...
Cheers came from the main control room. Although Ji Buxian didn't know what each of the data represented, he understood the word "success" at the end.
At this time, the second stage of the rocket ran out of fuel and fell off, and the third stage of the rocket ignited. The rocket is still climbing.
Perhaps, the most depressing thing right now is Yun Feihong. It is of course good that the rocket is so successful at the moment; but the reality is too different from the design, which means that some places are not well calculated. For example, the relationship between fuel, speed, energy, mass, resistance, etc.
"Gravity, gravity, this concept needs to be solved!" Yun Feihong sighed. Of course, no one knew Yun Feihong's sigh, and everyone was immersed in unprecedented joy.
A moment later, the rocket flew to an altitude of more than 80,000 meters, and the surface and the atmosphere rubbed a strong flame, and finally fell powerlessly. Parachutes opened one after another, and the rocket began to drift down, drifting towards the East China Sea.
Half an hour later, Fang Shijing made public the news: "This test launch was very successful and met our expectations. The rocket flew at an altitude of more than 80,000 meters, which is 80 kilometers and 160 miles. The height of our race.
The final flight speed of the rocket is as high as more than 2,000 meters per second, almost 5.8 times the speed of sound. This is almost three times the speed of the rapid flight of the Nascent Soul stage master.
In addition, according to King Xian's instructions, we will speed up the research on rockets. It is expected that the third rocket test launch will be carried out at the end of the year and during the industrial expo. At that time, welcome to visit.
In addition, here is an announcement that this year's industrial expo will be relocated to Beidou City, and please tell each other. "
The second rocket test, the effect can be said to be unexpectedly good. When everyone saw the rocket "grazing the sky" and flying to an altitude of more than 80,000 meters, it was still inexplicably shocking to many practitioners.
Even a cultivator at the transformation stage can hardly fly to an altitude of 30,000 meters, and it is also difficult to reach three times the speed of sound.
And now, under the eyes of everyone, the rocket of the Kingdom of Shang rushed to an altitude of 80,000 meters at almost six times the speed of sound! What's this? This is not only a shock, but also... hope!
Sending people to the fairy world with an aircraft, now it seems that this is not an empty slogan, Shang Kingdom is really working hard in this direction, and the effect is very good!
The effect was so good that at noon, practitioners expressed their desire to join the Kingdom of Shang. As long as they join the Kingdom of Shang, they will accept any conditions—of course, the Kingdom of Shang cannot go too far.
There are so many of these people that those at the Foundation Establishment Stage are too embarrassed to show up; those at the Golden Core Stage can only make way. Hundreds of Nascent Soul stage masters and a dozen of Transformation God stage masters blocked the gate of Anyang City Lord's Mansion without grace.
I almost cried, made trouble, and hanged myself.
Even Li Xian sighed when he saw this scene - the masters are among the people. Of course, Li Xian accepted such a scene without hesitation.
Nowadays, if you want to join the Shang Kingdom, you not only need to take an oath, but also undergo various strict inspections. Masters above the Nascent Soul stage may have a second Nascent Soul or a second Soul God, so Shang Kingdom has to check carefully here. If you encounter something that feels wrong, just reject it!
I'm sorry, but the Kingdom of Shang is not short of you, a master of the transformation stage!
When Li Xian recruited masters aggressively, the representatives of the surrounding countries looked at each other in blank dismay.
"Shang Kingdom, I can't hold back anymore!" Shao Guo's ambassador said, and left. The ambassadors of other countries had complex eyes and complex emotions, and their minds were even more overwhelming.
Faced with such a business kingdom, what do we rely on to compete?
Master? Take a look in front of you, the master of the transformation stage is actually "begging" to join the Kingdom of Shang.
military? Forget it, it hurts to say it. The best military equipment in his own country was purchased from Shang Kingdom.
No masters, no military; the rest of the political, economic, social environment, etc., are all several levels worse than the Shang Kingdom!
For a moment, the eyes of the envoys from various countries flickered, not knowing what they were planning.
…………
Li Xian grinned, watching Ling Zhifeng sitting on the altar, using some functions such as the altar to completely eliminate some cultivators with ulterior motives. Then, using the function of the altar, they successfully signed one powerful cultivator after another.
Just in the blink of an eye, seven or eight masters of the transformation stage have been signed, and there are still many masters of the transformation stage waiting and watching.
As for the Nascent Soul stage, they all lined up in a long line, not daring to stab.
Li Xian smiled very badly, like a poor boy who suddenly picked up a gold ingot.
In the midst of Yayazhong, Chen Jinbing suddenly ran over, "Master, the envoy of Shao Guo has come and said that if the Shang Kingdom builds a major artery, Shao Guo is willing to cooperate and fully cooperate."
What... you say it again? Li Xian was surprised.