blood feud

The first eight submarines Bai Shujie saw seemed to be eight tanks floating on the water, and he immediately remembered that they were British P-class submarines.The bridge of this submarine looks like a tank no matter how you look at it.

The P-class submarine has a crew of 54 people, a diving depth of 95 meters, a water displacement of 1475 tons, and an underwater displacement of 2040 tons; it is 88 meters long, 9 meters high, and has a draft of 4.16 meters; 4600 horsepower above water and 1350 horsepower underwater; Next section 17.5.

水上10节航程7300海里，水下4节航程60海里；533mm鱼雷发射筒采用前6后2布局，1门133mm主炮，2挺7.7mm机枪。

Bai Shujie was not interested in this kind of thing.Because the life of this submarine was not good, when the construction started just in time for the global economic crisis, the British Navy had no time to equip it.

As an intelligence officer, Wang Xinlan was able to discover the great role of the submarine, and to add insult to injury, she bought this British submarine back, which is worthy of praise.

However, Bai Shujie is not interested in the power system of this submarine.Because the British saw the English Channel, there was a problem with their submarine engine design, and the range was too small.

But now Bai Shujie can't take care of this problem. When Munn figured out the helicopter's engine, the power system of these 8 submarines needs to be replaced, and sonar detection equipment needs to be installed.

What Bai Shujie cares about is what he will develop based on what the little devil will develop later. After the design of the "submarine giant" is changed, what will the product made by the Germans look like.

It turns out that there are no real submarines in this era, and the name of the little devil is more reliable-submarine.That is to say, warships capable of submerging underwater.

Since it is a warship, it has the appearance of a warship, with main guns, secondary guns, and machine guns.Because of this, when Bai Shujie saw the British P-class submarine for the first time, he thought it was 8 tanks that fell into the water.

After looking at it for a long time but not finding what he designed, Bai Shujie felt a little strange: "Why haven't you seen our own new submarine?"

"It's in the safe harbor in the east, and it's hidden in a hidden maintenance dock." Zhang Bingyang shook his head: "Those guys who came back from overseas will not leave. I heard that the Germans have regulations that this submarine must be used in secret. It cannot be made public easily."

Under the leadership of Zhang Bingyang, Bai Shujie walked through a corridor and finally came to the maintenance dock covered by a roof. Five big black snakeheaded fish were drawn into a long line and quietly docked at the edge of the still water pier.

"Report to the Commander-in-Chief: Lu Yunlong, the deputy captain of the dispatched trainees, led 5 new ships and 609 trainees back to the base, please give instructions!"

"Okay, okay, you guys have worked hard!" Bai Shujie said loudly: "If you go out to study for a year, you will be able to cross the three oceans and drive our submarine back safely. You are all heroes of the Feilong Expeditionary Army! Now , please tell us about the basic situation of your new ship."

"Report to the Commander-in-Chief, Commander-in-Chief: Our submarine adopts the world's most advanced drop-shaped shape, which greatly reduces the resistance of sea waves and sea water. It can not only increase the speed, but also reduce fuel consumption as much as possible."

"The new rubber tile covering can effectively isolate noise and reduce the possibility of being detected by the enemy. With the streamlined double-hull design, it can be used in the cold deep sea. The continuous combat capability can reach five months, and the combat radius can reach any in the world. corner."

“长122.3米、高9.6米，吃水7.02米；水上航速29节，水下航速13节；20节航程33000海里，水上14节航程39500海里，水中7节航程80海里。最大潜深120米，安全潜行深度100米。”

“水上排水量3530吨，水下排水量6750吨；4座2轴柴油引擎，9600马力；2台2400千瓦发电机；定编176人。”

“武器包括艇尾的1门140mm50倍口径甲板炮，指挥塔上1座40mm防空炮，机库上方3座三联装40mm防空炮。艇首8具鱼雷发射管，备弹36枚。”

"It seems that you are very familiar with it, not bad." Bai Shujie applauded and laughed: "How about it, brothers, after this long voyage, have you mastered all the essentials of operation?"

"Report to the Commander-in-Chief: As long as you give an order, we will be able to attack immediately!" Lu Yunlong said loudly: "Since we saw this new type of submarine, we have been admiring the Commander-in-Chief's genius. The German students said, We have a genius commander in chief!"

Speaking of this, Lu Yunlong was a little embarrassed: "However, I always have a question in my heart. I want to ask the commander-in-chief face to face today, but I don't know whether I should say it or not?"

Bai Shujie scolded with a smile: "Fuck your ass, you'll be born after a fucking year, it's unreasonable!"

"It's like this." Lu Yunlong said seriously: "When we were studying in Germany, we were responsible for supervising the manufacture of this latest submarine. But the Germans referred to the drawings, but made a lot of modifications, that is, added 3 ships. Water bombers."

"What I want to ask is why the commander-in-chief didn't adopt this method? This new submarine has such a large carrying capacity. If we have three bombers, wouldn't our combat effectiveness be greatly improved?"

Bai Shujie also said very seriously: "Good question! Brothers, I know that Lu Yunlong is asking on behalf of you. I am very glad that you have such a question. This shows that you have not learned in vain, but have thought about it seriously! "

"For the strategic thinking of submarine operations, I am different from others! This difference is reflected in the fact that I did not design an open hangar, and the entire submarine is a sealed whole."

"Then, what is the huge space created by Yuyu, and what is Fuyu's 25 tons of displacement used for? This is the core of the problem, and it is also my requirement for your future operations!"

"You know, in our Feilong Expeditionary Army, there is a mysterious force called the Special Warfare Brigade, right? Then, our future Feilong Navy should also have its own special warfare brigade. This special warfare brigade is none other than you Submarines!"

"I don't need you to fight the enemy face to face on the water, and I don't need you to use carrier-based aircraft to bomb the enemy, because that is the matter of the naval aviation, so you are not equipped with bombers."

"And you should know that even if you are equipped with bombers, you can only use suicide attacks, because you can no longer take back the released planes. And the range of this seaplane is too small, and it can't find its own aircraft carrier formation. Where, in the end, it can only fall into the sea."

"From today onwards, you must remember to Lao Tzu: You are the ghost killers in the depths of the ocean. It is best that people all over the world never see you! Because anyone who sees you will eventually become a dead person!"

"Now these submarines do not have actual combat capability, because I haven't installed the radar and sonar systems specially designed for you. If you want to be a ghost killer in the depths of the ocean, you need to be able to detect each other earlier than the enemy."

"So, the first function of Fuyu Space is to install two monitoring systems and a fire control system. This will allow you to launch the first torpedo as soon as you spot the enemy."

"The weight of these two systems is less than one ton, which has no effect on the displacement of 25 tons from Fuyu. This is your second mission: a submarine can deliver a company of 226 people to Lao Tzu. Marines and full gear!"

"You are all fucking short-legged generals. You can only stare blankly at the landing operations, so you need the cooperation of marines. These marines are training secretly, and when you come back, they will start training together."

"We will have a total of 10 submarines of this type at that time. That is to say, we can send 10 companies overseas at one time, which means a regiment of 2260 people. For this reason, your Commander Zhang Bingyang and the marines trained will have There are 4600 people in the two regiments."

"After negotiating with your Commander Zhang, the submarine brigade under the Feilong Naval Command has now been formally established, at the regimental level. The brigade leader Gao Shengkui is still in Germany and has not returned. The deputy brigade commander Lu Yunlong is temporarily in charge of the command and training of the entire brigade."

“我们现已共拥有dw幽灵1—5号挺5艘、dw暗影1—8号挺8艘、dw白鲨1—3号挺3艘，合计16艘。你们这些留学归来的609人，现在全部接管这些潜水艇。”

"While simultaneously transforming the shipyard, you must familiarize yourself with each other's performance as soon as possible, and find an entry point for coordinated operations. In response to various changes in the enemy's situation that may arise, formulate various contingency plans. As for how to coordinate with the surface fleet, your Zhang Commander and Deputy Commander Ge will continue to study with you."

All the officers and soldiers who had returned from studying abroad were entertained in the cafeteria of Jiaodao Naval Base before Bai Shujie returned to the headquarters, but it was empty.Later, I went to the telecommunications office to inquire, and it turned out that the girls had all gone back to listen to the travel stories told by the old man.

Bai Shujie did not go back, but began to think about a new problem, that is, his submarine brigade had begun to take shape.It is equivalent to soldiers having guns, but no bullets yet.Hand-to-hand combat is only possible without bullets, which is not allowed.

Therefore, Bai Shujie wants to copy a powerful torpedo.The 533mm launch tube is enough, there is no need to make it too thick, although some people like thicker, but they don't know that the thicker the better.

Bai Shujie now has a lot of 533mm torpedoes in his hands, each of which weighs 1.2 tons and is about the same size as a 406mm shell. When he saw it, he felt numb.

And there are more than a dozen "oxygen torpedoes" of the little devil, 610mm, which is even more terrifying.And it's too dangerous to keep it nearby, so Bai Shujie is trying to find a way to destroy it.The destination of the destruction is likely to be air-dropped to Wonsan Fortress by plane!

Bai Shujie calmed down and began to draw pictures.Now that so many precision lathes have come back, the conditions for torpedo improvement are ripe.

In order to reproduce his own torpedo, Bai Shujie needs to solve four problems:

First of all, the torpedo engine needs to be improved.Increase power while reducing size and weight.Save the weight and space and increase the amount of charge.This problem can only be solved by the Jews, and Bai Shujie only asks questions and requests for improvement.

Second, improve explosives.While ensuring safety, it is also necessary to greatly increase the explosive equivalent.Especially submarine torpedoes must have a large enough safety factor.The brushless motor does not generate sparks, which is especially suitable for use and storage in explosive places.

Third, there is a need to further improve the guided magnetic detector.Increase the detection distance while improving the sensitivity.

Fourth, Bai Shujie was very dissatisfied with the depth control system for air-dropped mines.The mines of this era are so bad that they have almost no technical content.

After all, what happens next, let's see the breakdown in the next chapter.