Open an aircraft carrier to fight against Japan

Wei Hongpeng said with a smile: "Our infrasound waves are emitted by bombs, so the infrasound weapon can also be a bomb. This bomb adopts a special structure. The shock wave generated by the explosion of the explosive can be converted into an infrasound wave. This infrasound weapon is called It is a 'bomb-type infrasound weapon', which produces the strongest infrasound wave among all infrasound weapons. What we are using now is a 'tube-type infrasound weapon'. Although the intensity of the infrasound wave emitted is not weak, it is inferior to it. Much less."

Fade Chen nodded, and then asked: "Then what do these things have to do with construction machinery? Why do you want to mobilize a batch of construction machinery?"

Wei Hongpeng said: "The reason is the same as we use a shovel to dig a hole. Let the infrasound propagate underground, and it does not need to pass through the interface between the air and the ground to avoid the loss of the sound wave when it passes through the interface of different media. Last time we just put Several acoustic energy arrays are placed in the ground, so it is enough to dig a hole with a shovel, but this time we are going to put the bomb in the ground, so we need to use construction machinery.”

It was only then that Fade Chen understood that an officer came over and said to Wei Hongpeng, "Report to the troop commander, the infrasound weapon deployment point has been prepared."

Wei Hongpeng nodded with a smile, and said, "Very good, let's start setting up." After Wei Hongpeng finished speaking, he said to Chen Fei: "Let's go out first and let them plant the bomb." Chen Fei agreed and followed Wei Hongpeng out of the cabin. From time to time, soldiers came with a transport vehicle and brought the transport vehicle close to the shelter.

This bomb weighs more than seven tons, so it cannot be transported by manpower. In order to solve this problem, transport guide rails and motors are specially set up in the cabin, which can directly send the bomb to the transport vehicle. After the bomb is delivered to the transport vehicle, The transport vehicle drove to the deployment point, dropped the bomb, and the engineering team filled the soil back to the deployment point.

Although the soldiers were very proficient in their operations, ten bombs could not be deployed in an instant. By the time everything was deployed, it would be dark.

When Chen Fei and Wei Hongpeng deployed the infrasonic bombs, the British soldiers in the opposite tower also noticed. When Chen Fei asked Wei Hongpeng to take camouflage measures when deploying the infrasonic weapons last time, the opposite British soldiers failed to notice. But this time it was a heavy-duty transport vehicle and an excavator and other construction machinery, so it was impossible to pretend.

The British soldiers in the tower immediately reported the change of the Chinese Army Battalion to Mac Miller. At this time, Mac Miller was inside the underground command post, waiting for the Chinese to attack. When he got the news, he immediately went up to the tower and stood Overlooking the middle camp from the tower, I saw that the camp was busy.

Because Wei Hongpeng set up a camouflage outside the bomb site, Mac Miller did not see the planting of the bomb, and Mac Miller only saw a large number of construction machinery.

Mac Miller couldn't help but said to his subordinates: "Why are there so many construction machines? The Chinese don't think they want to dig a tunnel from the ground?"

Macmiller's subordinates are not ignorant of military engineering knowledge. He shook his head and said, "I don't think it's possible. Tunnel digging is very complicated. Would the Chinese choose such a method?"

Mac Miller nodded in agreement, and said, "I also think it's unlikely, well, let's stop guessing and order brothers, get ready for battle."

The British were unaware of the sound of the imminent death. Wei Hongpeng's subordinates had already prepared the detonating device, and Wei Hongpeng's subordinates reported: "Master, we have calculated the backward safe distance, which is about 1000 meters or so, our personnel should retreat 1000 meters away."

Wei Hongpeng nodded and replied: "Okay, I understand." Then he said to Fade Chen: "Although the infrasonic bomb has been designed with directional sound waves, part of the sound waves will still scatter in all directions, so we should retreat immediately."

Chen Fei asked: "Should we just withdraw the personnel? Does it matter if the equipment stays inside?"

Wei Hongpeng thought for a while and said: "It's okay for our equipment to stay inside, but I'm not sure about the construction machinery belonging to the division's engineering group. I don't know if the critical vibration frequency of their key components is at the launch frequency of our infrasonic bombs. Inside."

"Vibration" is an inherent property of objects in nature. Many parts in machinery have a "critical vibration frequency". problem like this.

Chen Fei waved his hand and called the head of the division's engineering team to the front, and asked, "What is the vibration frequency of your construction machinery parts?"

After all, the engineering team is the user of weapons and equipment, not the developer, so it is difficult to know such a thing. Sure enough, the team leader was confused when he heard Fade Chen's question, and asked: "Mr. Chen, what is the question you are asking?" What do you mean?"

Chen Fei also thought that it was impossible for him to know about this matter, so he didn't continue to ask, Wei Hongpeng said aside: "Why don't we let all the construction machinery withdraw?"

Fade Chen pointed at the opposite side with his hand and said, "It's nothing to ask them to withdraw, but I'm worried that the British on the other side will think that we have retreated and come to fish in troubled waters."

Wei Hongpeng showed a look of embarrassment, Fade Chen waved his hand, and said in a loud voice: "No matter how much it is, I will make the decision on this matter, and I will be responsible if something happens. I will order all the personnel to evacuate, and the construction machinery will stay. The evacuation time is set at 3 minutes." After 3 minutes, detonate the infrasonic bomb."

With Fade Chen's order, everyone began to retreat. Three minutes later, the soldiers withdrew from the barracks one after another. When all the troops entered the safe area, Wei Hongpeng ordered loudly: "Prepare to detonate."

An operator pressed the detonation button, and Fade Chen only heard a muffled "bang" from a distance. This was the audible sound wave produced by the explosive explosion, and then there was no sound. The operator looked at the The screen said: "Report to the commander, the No. 80.00 infrasonic bomb was successfully detonated, and the measured infrasonic intensity was [-]% of the theoretical value."

Wei Hongpeng nodded with satisfaction, and said to Fade Chen: "The measured infrasonic intensity reaches 80.00% of the theoretical value, which means that the infrasonic wave has been successfully generated. Now we can detonate the next infrasonic bomb."

Fade Chen said with a smile: "Okay, you can take full command."

Wei Hongpeng immediately issued an order, and ten infrasonic bombs were detonated one after another, and the infrasonic waves silently rushed towards the British soldiers in the underground command post.

McMillar heard the dull explosion coming from under his feet on the tower, and couldn't help frowning, thinking to himself: "What is this exploding?"

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