Open an aircraft carrier to fight against Japan

Lin Yuan quickly asked: "What's wrong with the research and development work? Is it because our equipment can't be transported up the mountain?"

Luo Chaoying first said: "It has not been transported yet, but the plan is already in place. Although it is difficult for our artillery to be transported up the mountain, it is not impossible. We can disassemble it into several parts, the barrel, the hoe, and the retreat. We went to Shenxian Mountain to see the feeder, cradle, etc. Although the mountain road there is uneven, it is not rugged, the slope is not steep and the road is relatively wide, and smaller livestock can also walk.”

Lin Yuan nodded, then looked at Ma Zhiliang, and Ma Zhiliang said: "If Lao Luo's artillery can be transported up, our radar can be transported up even more. Our radar adopts an advanced modular design. All key components, antennas, The feeder, transmitter, receiver, display and power system can all be disassembled and transported separately, and these parts are not very heavy."

Lin Yuan said, "Then what is our problem?"

Luo Chaoying said: "The problem lies in using the radar signal to control the steering of the artillery. Lao Ma and the others have designed a circuit to control the steering of the artillery, which can output the signal for controlling the phase change to the servo motor, and we also brought it from the Beijing ship. Servo motors, but the gun system has a problem."

"At the beginning, we thought about designing a rotating base, and then put the artillery on it, and then let the servo motor control the rotation of the rotating base, but later found that this method is difficult to adjust the pitch angle of the artillery, so we considered Design a mechanism that can directly control the height machine and steering machine, but later found that this is not possible.”

"First of all, the stability of the actuator is too poor, and the pointing of the artillery can't be precise and stable. Later, we found the reason and found that the gears we used were not accurate enough, so we couldn't complete the precise steering."

After hearing this, Lin Yuan asked, "Does that mean we have manufactured high-precision gears, so we can achieve precision and stability?"

Luo Chaoying shook his head again, and said: "It still doesn't work, our transmission parts are not strong enough. In an artillery test, the connecting rod broke after firing two cannons."

Ma Zhiliang said on the side: "Old Luo, just tell Xiao Lin directly, the automatic tracking gun he imagined can't be built at all."

Hearing this sentence, Lin Yuan quickly asked, "Is there no other way?" Ma Zhiliang shook his head and said, "No, with our current industrial strength, we can't make such a thing at all."

Lin Yuan nodded and said, "Then it seems that this is the only trick we have!"

Everyone looked at Lin Yuan, and Lin Yuan said: "Since we can't make automatic ones, we will build manual ones. We will give full play to the advantages of precise detection by radar. Tell our gunner the position and position, and then let the gunner manually adjust the position of the artillery, what do you think?"

Luo Chaoying and Ma Zhiliang smiled at each other and said, "This is exactly the solution we want to talk about."

Lin Yuan said again: "The Russian warships have adopted the latest armor, so we have to work hard on the artillery, Mr. Luo, we need to develop new types of artillery shells."

Luo Chaoying said: "To deal with armor, the best types of ammunition are armor-piercing ammunition and armor-piercing ammunition. The former relies on kinetic energy to penetrate armor, and the latter relies on metal jets to penetrate armor. Which one should we use?" Ma Zhiliang said on the side: " Our artillery shells are not fully sure that they can hit the Russian armor below the waterline, and if they hit the hull, neither armor-piercing shells nor armor-piercing shells may be able to sink the Russian warship."

Lin Yuan said: "That's right, so let's change the type of bomb, let's design some cloud bombs for them! Cloud bombs are more common in aerial bombs, but we have no problem using them on artillery shells. Cloud bombs There is a large amount of fuel inside, and when the shell explodes near the warship, the fuel inside will form a fuel cloud and surround the warship."

"Then the fuel ignites and explodes, and the high temperature formed in an instant is enough to burn the people in the warship to death. Even if it can't burn people to death, the combustion can consume a lot of oxygen, which can suffocate the people inside. The people in the warship They are all dead, so what does it matter if the warship sinks or not?"

Luo Chaoying said: "We also have gasoline now, and the fuel is sufficient. It is not a problem to manufacture such weapons."

Lin Yuan said: "Okay, let's make a deal like this. I'll call Yao Feng over later and let him operate the cannon himself."

After the discussion, Lin Yuan returned to Beijing. Shen Wanqing had already returned from the Jingxin Nunnery. Lin Yuan quickly asked, "How is it? Have you seen that Miss Yun? Is she Ruomi Sakurai?"

Unexpectedly, Shen Wanqing said with a gloomy face: "Oh, don't mention it, I never saw that Miss Yun at all, and that old host didn't let me see at all."

Lin Yuan asked, "Why doesn't she let you see her?"

Shen Wanqing said: "What does she have to say? Ms. Yun only sees people who are destined to meet her. People who want to see her need to answer her a few questions first, and then the old host asked me a few questions, and I couldn't answer any of them. , so I couldn’t see Ms. Yun. I thought about sneaking into the meditation room to see her like last time, but I didn’t know that Miss Yun was not in the meditation room until I arrived.”

Lin Yuan asked: "Then you didn't look for her place?"

Shen Wanqing said: "Of course I searched for it, but it was full of people. I didn't dare to search from room to room. I asked a few nuns, but no one told me that I had no choice, so I came back. gone."

Lin Yuan said: "What question did the old host ask you, tell me, I'll go back and prepare, next time we go together, if I answer her question correctly, maybe we can meet Miss Yun." Shen Wanqing blushed, and said embarrassingly: "To be honest, not only can I not answer her questions, but I still don't understand them."

Lin Yuan chuckled, and Shen Wanqing said again: "If you go, Miss Yun will not be able to see you. If she is really a shadow girl, she must know your identity and appearance. Tell me, how can she see you?"

Lin Yuan thought for a while and said, "That's right, but let's think of ways to let Ms. Yun deliver it to my door."

Just as Shen Wanqing was about to ask carefully, at this moment, Lin Yuan received a message from Tao Zheng: the Russian fleet had arrived at the North Korean port of Incheon, and the Japanese fleet had also dispatched warships, and the two sides had formed one place.

Lin Yuan said: "Okay, continue monitoring!"

After turning off the communicator, Shen Wanqing asked, "The Japanese and Russian fleets are coming, how is the development of our automatic guns going?"

Lin Yuan said: "I just came back from the Machine Bureau today, and the automatic cannon has become a manual cannon." Then he explained the improvement plan to Shen Wanqing.After hearing this, Shen Wanqing asked in surprise, "Our artillery hasn't been transported to the mountain yet. From Incheon to Tianjin, it only takes two days' journey at most!"

Lin Yuan smiled and said: "Russian warships have just entered the port of Incheon. They must stay for a while to see what happened in the world during the voyage. They also need to use this opportunity to grasp information related to Tianjin's defense. Supplementary coal, I think it will stay for at least ten days."

Shen Wanqing nodded and said, "It seems that we still have a lot of time."

Lin Yuan said thoughtfully: "The opportunity for Miss Yun to come to your door is coming."