Kyushu Academy of Sciences, a map of Laoshan County was placed on Li Zhen's desk.
There was a circle of people around, and Li Zhen was writing and drawing on the map.
"The beach where we can land is three kilometers long."
"Master Li, it's not just three kilometers..."
"Nothing but Laoshan."
"Yes."
Li Zhen turned around and asked: "I asked you to put the AC power into use immediately. Have you started?"
"Master Li, it's still in the testing stage, and the voltage is very unstable. We are still imagining the transformer device."
Li Zhen said: "No need. Put it into use immediately. The best line of defense is the power grid."
"Huh? Electric grid?"
"If a three-kilometer-long high-voltage power grid is laid on the ground, even gods will have no way of passing through it."
"Then...how much power will it consume?"
"Normally it is not turned on. When it is turned on, the device is used to circulate electricity, and there will be electrical losses in the flow of electricity. But these investments are negligible in comparison."
"The power grid... won't the pirates use insulators to break through the power grid?"
Li Zhen laughed: "Insulation? It's just relative insulation. When a group of pirates coming up from the sea stepped on the ground, even if they were wearing rubber and plastic insulating shoes, the water on their bodies would make them even Even if they are several meters apart, they will be hit by the arc."
“…”
High-voltage power grid, this defense mechanism can be said to be extremely expensive and unscientific.
However, this is the only way to deal with the pirates who are landing swarm along the coast.
The pirates of the Sea Wolf Gang all landed in a dispersed manner, and everyone has a strong combat effectiveness. And Li Zhen absolutely rejects the model of using human lives to fill the gap. If energy can be used, use energy, and if knowledge can be used, use knowledge. It doesn't matter if it consumes a lot of money. What we pursue is the art of annihilating all enemies without damaging our side.
According to Li Zhen's theory, the lower part of this high-voltage power grid will be wrapped with gel insulator, while the upper part will be exposed. This kind of power grid is spread on the ground like a carpet, not the kind of thorn wire mesh. This is to prevent pirates from using wooden pestles to break the power grid.
The entire Dafengtai people are all soldiers. Everyone began to set up a defensive line. Copper wires were transported to the beach on a large scale and laid starting from the newly built AC electric field in Dafengtai.
The second level of defense is the defense on the sea.
With all the people in arms, the steamship finally came into use.
Master Wang, the royal master of the Kyushu Academy of Sciences, led a group of people to build the world's first iron-clad ship.
The entire ship weighs ten tons and is entirely made of steel. The ship adopts a streamlined shape. This unique design comes from the Department of Physics of Kyushu.
When a steam turbine is installed on an ironclad ship, the entire ship looks full of sci-fi punk.
Everyone came to the beach, a little worried:
"Can this boat work?"
"Can such a heavy boat really run?"
"I think... it's a bit confusing."
"We can no longer rely on wind, we can only rely on steam turbines."
"Can a steam turbine really move this ship?"
“…”
Li Zhen stood on the beach with a calm expression and said, "It's time to start."
"Get into the water!"
With a loud chant, thousands of soldiers used poles to move the armored ship into the sea.
With a "crash", a huge wave hit, and the armored ship floated steadily on the sea. Everyone breathed a sigh of relief. Such a heavy pure metal ship could actually float on the sea. It would be great if it could float.
Lin Xiufeng boarded the armored ship, along with many military leaders from various places. Everyone stood on the deck and watched the workers shoveling coal into the combustion chamber.
My heart was filled with extreme uncertainty.
"Pull the air plug!"
'woo woo woo woo-'
Crazy howling sounds were heard, and a chimney on the ship suddenly spewed out thick smoke. The sound of the entire ship could be heard throughout Laoshan.
Slowly, the armored ship sailed forward, only to see the water waves behind the ship seem to be boiling, spraying wildly behind it.
In the water, the propeller driven by the steam turbine rotated at super high speed, like an angry lion.
It just wants to go faster, and faster.
'Huhuhu' The people standing on the deck only felt the strong wind blowing continuously. When they looked back, the coast was getting further and further away.
"Ah. How could it be so fast?"
"Oh my God, such a fast boat exists in the world."
"This ship is five or six times faster than the battleships of our Kyushu Navy."
"It's almost like riding a fierce horse galloping across the plains."
"With this armored battleship, the Kyushu Navy is even invincible."
“…”
Lin Xiufeng calculated the data, with a flash of excitement in his eyes, and murmured excitedly: "Streamlining, this is streamlined. Deep draft, fast speed, all rely on fluid mechanics. I understand, I understand, ha. Haha, I have a deeper understanding of fluid mechanics."
"This ship can still be modified, and its speed should be even faster. We can make a fast ship, use twin steamers, and twin propellers. Reduce the wind resistance area... It can also be twice as fast. It will be invincible, no matter what In five years, the Kyushu Navy will dominate the world."
Lin Xiufeng excitedly wrote down his inspiration in a notebook. He felt that he might have been inspired to create the airplane. It's a pity that Liu Jinghong is not here. If he had a discussion with Liu Jinghong, his thinking might be clearer.
Against the wind and waves.
Kyushu's first iron-clad ship went to sea, shocking the world.
The day when the Kyushu navy will dominate the world is not far away.
——
The Kyushu Academy of Sciences has entered a busy state. The whole city is full of soldiers, busy making various terrifying weapons.
For the first time, this group of people applied science to war and killing. Only then did they discover that there was actually such heartiness in it. The feeling of science being used is wonderful.
After consultation with Li Zhen, the Laoshan County Naval Garrison relocated the general armaments warehouse to the Kyushu Academy of Sciences. Once bitten by a snake, he would be afraid of well ropes for ten years. He had to beware of the fact that these pirates liked to rob arms depots.
In order to ensure the safety of the Kyushu Academy of Sciences, the garrison moved a large-scale garrison into the Kyushu Academy of Sciences, which not only ensured the safety of the arsenal, but also ensured the safety of the Kyushu Academy of Sciences.
Key units gather together to save time, effort and worry.
Time flies so fast, Laoshan County has become completely unified, but the pirates have not come yet. It seems that everything has calmed down, and all the activities have died down.
But the vigilance did not relax. Instead, it became more solemn.
On this day, Li Zhen received a letter, and the sender was his senior.
He quickly walked into his office and opened the letter, but there was only one line at the top:
Is there a way to kill someone invisible? In a way that no one would suspect? Everyone thought that he was the one who brought it upon himself and would not suspect that a third party was involved...
Li Zhen's pupils shrank: "Are you going to take action?"
After pondering for a while, Li Zhen said to Qi Lunzi: "You, go and call Lin Guofu over."
(End of chapter)