My Items Have an Upgrade Panel

  Chapter 272 Battleship?

  Come to the old man's house.

  As soon as Tang Rui entered the room, he saw a large family busy.

  His mother-in-law and brother-in-law's wife were cooking in the kitchen, while the father-in-law, brother-in-law and Li Shuyao were chatting with grandma.

   Tang Rui entered the room, greeted everyone, and was dragged to the study by Li Shuyao.

   "Grandpa, Tang Rui is here, if you have anything to say, just tell me."

  After coming to the study, Li Shuyao ran to the old man and said with a smile.

   "You go out first, and I will talk to Xiao Rui myself." The old man was merciless and wanted to drive Li Shuyao out.

   "I still can't listen?" Li Shuyao widened her eyes, looking at her grandfather in disbelief.

   Is this the legendary killing of donkeys?

   "You must not listen. What we are going to talk about is a state secret." The old man drove Li Shuyao out of the study without compromise.

  The corners of Tang Rui's mouth also twitched.

  Actually, Li Shuyao's confidentiality level is not as low as the old man thought. After all, with him, the confidentiality level cannot be lowered.

   "Xiao Rui, hold me up for a while, help the old man to see a blueprint." After the old man locked the door, he said to Tang Rui.

   "What's the delay? We're all a family. I'm ashamed to come if you keep doing this." Tang Rui waved his hand quickly and said.

   "Okay, then I won't talk about it, you can read this first."

  The old man took out a design drawing, spread it on the table, and asked Tang Rui to look at it for him.

  Li Shuyao's grandfather, when he was young, was engaged in marine research, and was later transferred by the Navy to help, and he worked in the Navy's research institute until he retired.

  The drawings he took out, Tang Rui thought they were diving equipment or drawings of underwater robots.

   As a result, I saw several large characters written on the drawing.

  New type of battleship.

   Good guy.

   This is the awakening of the navy's giant ship cannon doctrine. We want to build a battleship and experience the roar of multiple turrets.

  But when he saw the design of the new battleship on the blueprint, he found that things were completely different from what he thought.

   It's a battleship, that's right.

  But this battleship is not sailing in the sea, but in the sea of ​​stars.

   Acute triangle design, three 1024mm caliber main guns, 24 680mm secondary guns, equipped with three nuclear fusion reactors, using 16 large electric propulsion engines.

  After reading the drawings, Tang Rui didn't know what to say.

   "Xiao Rui, can this battleship be built?"

   "... Leaving aside the question of whether it can be manufactured or not, I would like to ask, where did this blueprint come from?"

   Tang Rui didn't understand where the old man got such a god-like blueprint.

   "I'm re-employment, I usually have nothing to do, just mess around with other people in the office to design.

  Is there a problem with this drawing? Is it not well designed? "When the old man said it, it was obvious that he didn't mean it.

   "No, the design is pretty good, but it can't be made." Tang Rui noticed it, but didn't care.

  Can he build this battleship?

   Made it out.

   But even if it is manufactured, it will still look the same.

   "Can't make it? Is it a problem with the equipment, or something else?"

   "These devices are fine, and they can indeed be built, but even if they are built, they won't be able to go into space."

  Tang Rui didn't fool the old man, he was telling the truth.

   Electromagnetic anti-gravity has a limit.

  Just like the buoyancy of water, the limit of electromagnetic anti-gravity is related to the strength of the planet's magnetic field.

  Based on the strength of the earth's magnetic field, the limit of the weight that can be lifted by electromagnetic anti-gravity is 5176 tons.

   It doesn't matter how many SEG units you use.

  Even if you stack them, it doesn't make any sense.

certainly.

   Other means can be used to enhance the strength of the earth's surface magnetic field, such as building a huge coil to increase the repulsion.

   But the problem is, this kind of thing is not practical.

   And the range of influence is still limited. If you fly to an altitude of 20,000 to 30,000 meters, you will not be able to fly up, how embarrassing.

  So, unless Tang Rui points out the real anti-gravity technology, otherwise, this type of spaceship is impossible to realize, even if it can fly to outer space, it is meaningless, because there is no gravity inside the spaceship.

   Are all the soldiers floating in the battleship?

  Is that a joke?

  Without gravity for a long time, calcium loss will be very serious.

  This kind of spacecraft looks awesome, but it can’t even fly out of the solar system. What’s the use of building it.

   As for flying within the solar system.

   Wouldn’t it be nice to build a spaceship that simulates gravity with centrifugal force?

   "Then if you want to build a battleship, how do you need to modify it?" The old man nodded after listening, and continued to ask.

   "Revise it... Just change it to this."

  Tang Rui took out his mobile phone, and took out the renderings of the Queqiao Space Station designed by Honglian before, and showed the old man.

   "This is a space station, not a ship."

   "No way, the current technology can only make it like this. It really can't be built like the space battleship in the movie."

   "Let me just say, it definitely can't be made. It's not that those old guys are pulling me to design some kind of cross-age weapon."

   Put away the drawings and put them back together.

  The old man took Tang Rui out of the study.

   At this time, the food is also ready.

  Everyone started to eat at the table.

   "What did grandpa ask you to say just now?" Li Shuyao asked Tang Rui in a low voice.

   "It's nothing, I'll tell you when I get home."

   Tang Rui shook his head and didn't tell her.

   "Brother-in-law, what do you want to drink? White or red?" The uncle asked Tang Rui for his opinion with two bottles of wine.

   "I can do it." Tang Rui didn't care.

  Anyway, everyone has the same amount of alcohol, and they all drink the same.

   It took more than two hours to eat a meal.

   It was after nine o'clock in the evening that they left the old man's house.

  Tang Rui was also drowsy.

   "Why is Grandpa looking for you?" After getting into the car, Li Shuyao asked again.

   "The old man told me one thing. Some people want to make it bigger and want to reach the sky in one step."

  Although Tang Rui had been drinking, his mind was still clear.

  The question of the old man today is obviously that the ulterior motive is not to drink, but to tell him something through the design drawing of the battleship.

   "Does it affect you?" Li Shuyao asked worriedly.

   "What impact will it have on me? If it has any impact, why do you have to reverse hire the old man and make such a big turn?"

   Tang Rui didn't take it seriously at all, it was obvious that the old man was thinking too much.

the next day.

  He came to Han Shu.

   "Mr. Tang, you are finally free." After Han Shu saw Tang Rui, resentment was almost written on his face.

   "I've been quite busy recently, so I came to see you just after I finished my work." Tang Rui grabbed a handful of melon seeds and said while nibbling.

   "There is good news. I made a report earlier that the higher-ups have increased the equipment procurement funds for our Blue Army." When Han Shu talked about the funds, he was still a little excited.

   It seems that this amount of money should be quite a lot.

   "How much?" Tang Rui asked curiously.

   "120 billion." Han Shu replied immediately.

Um?

  120 billion.

  Tang Rui had a weird expression after hearing this number.

   "How? The money is not enough?"

   "No, didn't it say what kind of equipment the money was used for?"

   "No, the above said let me discuss it with you. It is best not to use traditional weapons, but to use equipment that conforms to the new era."

   "Do you want a mecha?"

   "Driving the Wushuang mecha in Tifa? How much is it?"

   "120 billion."

   "..."

  The appropriation above must have been thoughtful, and it also specifically wants new equipment, which is not what a mecha is.

   And this price is exactly the cost price of the mecha.

   "I bought it."

  Han Shu gritted his teeth and spoke.

   "Not for sale." Tang Rui directly refused.

   "Mr. Tang, let's stop joking."

   "The mecha is definitely not for sale. That machine is a technology verification machine, and it hasn't met my requirements. But with this money, we can definitely make a big toy."

   "What big toy?"

   "What do you say about battleships?"

  Tang Rui explained his purpose of coming here today.

   "Battleship? You mean a battleship with electromagnetic guns?" Han Shu thought for a while after listening.

   "Be bold."

   "Aerospace battleship?" Han Shu said with bright eyes.

   "Be bolder."

   "...Could it be a space battleship?"

   I caught a cold, and I was sleepy after taking cold medicine. I wrote this chapter for more than four hours, and my brain was really not working.

   The debt owed will be repaid tomorrow, get up early tomorrow, and start typing in the morning, and I will be fine after a little cold and sleep.

  (end of this chapter)