Chapter 329 (1/2)
As the plane took off, the couple's status was suspended.
Love without learning is an empty castle in the air, which is destroyed by touching it in love.
Li Zheng's heart of space flight was closed yesterday.
And now, it's time to take a breath of quiet.
At the same time, Li Zheng closed his eyes.
Start engineering.
The task system, which has been neglected for a long time, then starts from hibernation.
[practitioners complete the task. 】
[Title: old engineer. 】
[old engineer: they can simulate complex experiments and engineering designs in their thinking, and find out the weak links and optimization ideas more keenly. 】At the moment, Li Zheng is not alone.
The soul of the old programmer and the old engineer is one.
[chemical meditation] and [mathematical brain] telepathy.
The real thinking simulation has come into being.
His mind seems to have opened up an engineering software, just participated in the YF-88 engine structure appeared in the center of the field of vision.
In this thinking simulation, Li Zheng can not only enlarge the details, but also simulate the state of trial operation, but also set the required parameters in his mind.
Li Zheng tried to restore the limit speed of the oxygen pump 13500rpm (13500 RPM), and the engine was running normally.
He tried to speed up the time. After 870 seconds of continuous operation, the turbine began to vibrate unsteadily until 940 seconds of fracture.
Naturally, this is far beyond the maximum running time. In reality, except for master, the boss of spaceI, no one will be idle to blow up the engine.
But now Li Zheng can.
He tried to accelerate to 14000rpm, and the break was 740 seconds earlier.
Hey, this is fun!
For the third time, he directly increased the speed to the theoretical limit of 35000rpm.
Unexpectedly, the pump lasted half a minute to explode!
In this set of thinking simulation, he can also carry out material substitution, and all materials that he has personally contacted and know the parameters can be simulated. Unfortunately, in addition to Huang Er, he seldom deals with a series of special alloys for heavy industry. He can only replace the ordinary steel that he has been exposed to before. Of course, he can also change it into plastic or even wood.
Wood is the most fun. As soon as it's started, the core parts turn into a pile of sawdust, and there's no chance of explosion.
As for steel, in fact
It can really be made into a rocket!
However, the pressure and temperature it can bear is relatively limited, so it is difficult to meet the requirements of hydrogen oxygen motor. As for solid fuel motor, it can be achieved in theory.
In the face of this engineering simulation world, Li Zheng is like a child who has found a new toy, or a young man who has opened some exciting websites for the first time. He plays like crazy and has no restraint.
It's like a small engineering world and a thinking lab.
His play also made the world more and more full of data. The structures he had imagined would be stored in the form of design drawings, and the used materials and experimental reagents could be easily obtained at any time.
When he was woken up by the flight attendant, there was only one regret in his mind -
uranium 235!
I want uranium 235!
You have to do something about it.
Nuclear level! Want to experience nuclear flat!
The flight attendant thought he was having a nightmare and immediately said with a smile, ”the plane is about to land. Please adjust the back of your chair.”
”Oh, oh...” Li Zheng had to put down the wild view temporarily and press the knob to return to its original position.
”Ma'am.” The flight attendant then turned to Lin Qijing, who answered the question crazily, ”please put away the small table.”
”Well...” Lin qiojing is in a state of confusion that Li Zheng likes very much.
”Ma'am?”
Lin Yue Jing clenched his teeth and had no choice but to ”bang” the table board, then pasted it on the back of the front seat, and bent down to answer the question in a ferocious posture.
The flight attendant had never seen such a person. He spat and asked, ”yes Very important homework It may be dangerous for you to do so, or do you recommend sitting upright... ”
Lin Yujing pursed and struggled to: ”sister, can you leave me a way to live...”
”Well then...”
The flight attendant had no choice but to leave.
Li Zheng rubbed his eyes, slanted his eyes and grinned: ”I can learn in my dream now. Are you afraid?”
Lin qiojing didn't pay any attention to him, and the strength of answering questions was about to stand up.
Soon, the radio came and the plane began to descend.
Lin Yue Jing is also impetuous.
The stage she was most afraid of appeared.
During takeoff and landing, due to the change of air pressure
Will produce tinnitus!
Specifically, the tympanic membrane is convex or invaginated.There will be a feeling that the ears will be sucked or sprayed out. This feeling is just uncomfortable for normal people, but for Lin Qijing, a group whose ears are too sensitive, it is equivalent to poking the ear with a hair pole crazily.
She usually covers her ears and swallows crazily to ease the pain.
But now, she has to press her hand on the paper!
”Um - -”
accompanied by a trill, ”um” appears, which means that she has already felt the tease of the hair pole.
Lin Qijing struggled with tears.
Even Li Zheng, also some heartache.
”Think about it carefully, my overspeed vacuum pump can also run in reverse.” Li Zheng licked his lips and leaned over, ”I can continuously inject the breath into you, and fill your air pressure difference with my vital capacity.”
”Well - -” Lin Yujing shook his head with tears as he made a question.
”It doesn't matter.” Li Zheng is full of determination, frown, closer and closer, ”I will bear double pressure difference, but as long as you can be well, what is this pain?”
At the moment the lips are about to stick.
Lin Yue Jing slapped the paper on Li Zheng's face: ”hand in the paper!”
Close to cover the ear, shrink in the window not up.
Li Zheng took off the paper and wiped his mouth unwillingly: ”I usually do this, don't you feel very moved?”
”Dare not move, dare not move...”
Li Zheng shook his head and began to read the paper in a dull way.
It's an hour and a half from takeoff to now.
Lin Yujing has finished three and a half of the four major problems, which is a very good result.
Look at the process.
Alas
It's beyond the standard answer again.
As long as Li Zheng doesn't find her own way of thinking.
With the help of accelerated thinking, the plane stopped steadily, and when the passengers got up, Li Zheng was finished.
”147 out of 180.” Li Zheng handed the paper back to Lin Qijing, ”considering your mental state, this is an excellent result, and the official examination is at least Jijing's top five.”
”Top five...” Lin Qijing took out the paper, rubbed his ears and trembled, ”I remember You are the second... ”
”Yes, nine points higher than you.” Li Zheng said and took out his mobile phone, ”to be honest, I'll give you plenty of time and state. I'll do better than me.”
”So...” Lin Qijing shook Li Zheng's arm and said, ”it's a draw. ~ ~ ~”
”sorry, it's a matter of principle.” Li Zhengliang out of his Taobao, ”these things, I order.”
Lin Yue Jing stares at the goods on it, opens his mouth round and says, ”Oh, um...”
”What's the matter with you?” Li Zheng asked.
Lin Yujing looked at Li Zheng and shook his head: ”no, no, no...”
”Is this model OK?” Li Zheng looked at the mobile phone and said, ”I was asked by Wu Shu from the Department of astronomy.”
”Mm-hmm.” Lin Qijing blinked and nodded.
”Then buy it!” Li Zheng finally made up his mind to buy it. ”The theme of next week is astronomical observation, but I want to be on it. I've always wanted to see it with my own eyes, Saturn, Jupiter, Mars, and
”And the sun, the nebula, the trisomy Lin qiojing said, leaning on Li Zheng's shoulder, but also rubbed against, ”you said wow, early said that I would directly admit defeat.”
Li Zheng's arm was stiff and his whole body was shaking.
It's the first time he's been posted like this
Although Wangcai is sometimes in a good mood
But the feeling of soft step and sticky
Li Zheng, with a smile on his face, leaned on the back of his chair.
”Sir Madam... ” The flight attendant has been standing beside him for a long time. At this moment, he finally can't bear it. He gritted his teeth and said, ”almost It's time to go... ”
That's what happened.
Just as in the conservation of energy, nuclear bombs can be made by converting mass energy.
In the conservation of happiness, lovers in love are the most terrible nuclear weapons.
……