The weapon tycoon who traveled to Daqin

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Technician has nothing to say

"Sergeant continue your photo mission," a second lieutenant came up and said

"Yes, sir," the sergeant replied in a dull tone. Obviously such a boring life made the pilots of the space army feel very bored, and the second lieutenant habitually glanced down.

"Oh damn, is that the hot air balloon of Qi State?" the second lieutenant exclaimed nervously

"What?" the sergeant yelled and leaned over to see

"It was indeed a hot air balloon, he and the others did that," said the sergeant nervously.

"Shut up and take a picture, this is a new situation," the second lieutenant ordered

"The airship stay away from that hot air balloon." The second lieutenant then ordered that the airship certainly has an advantage over the hot air balloon airship. Besides, the Qin country airship uses an internal combustion engine, but one thing is that the ghost knows what weapons are equipped on the airship. The second lieutenant clearly knows that there is a huge security on the airship. Hidden hydrogen gas There is no doubt that Qin’s heavenly army flew with huge bombs on their backs. If they were fired by the opponent, I’m afraid he would become the No. 1 of the heavenly army shot down. He doesn’t want to be such a famous historical figure.

In fact, this is the first hot air balloon in Qi State to use imported kerosene from Qin State as fuel. The fabric also uses high-density twill spinning. This fabric is a blend of fine wool and linen. No one knows that this fabric is exported. In the newspapers collected by Tian Hengming of Qi State, the hot air was vaguely mentioned. According to this limited reminder, Tian Heng made the first hot air balloon in Qi State.

Although there is no power, it has a great lift, which can make people fly into the sky. In this way, the sky will no longer be the world of Qin State, and Qi State can also compete.

In order to distinguish the heavenly army of Qin State, Qi State called this military branch Air Force. They use hot air to fly, so they are called Air Force.

The launch of the Qi State Air Force has greatly encouraged the soldiers of the Qi State. The hot air balloons cannot fly to the opponent's battlefield. The wind direction is not good for them, so they can fly around on their own battlefield. The morale of the Qi State soldiers is high, but the Yan State soldiers ignore it.

The information was quickly reported to the commanders of the Qin State. They couldn't believe that Qi State had a hot air balloon. This is probably the first Qi State to become a competitive opponent with Qin State.

The commander still doesn't believe it, but the photos clearly show the existence of this hot air balloon. The commander is aware of the seriousness of the consequences. His airship only has aerial bombs as a weapon, artillery and machine guns. They didn't bring any of them because they didn't think there would be any. the presence of air combat

578 Qin State's Plane

The concern of the commander of the space army is very necessary because their airships have all the defensive weapons installed in order to increase the ammunition capacity. This removal is considered necessary.

First, in the sky, Qin State has not encountered an opponent. Second, these weapon systems take up a lot of space. For example, a medium-sized airship is equipped with a three-inch cannon and two rotary machine guns, but now Qin State will have to meet them in the sky. first opponent

In fact, the equipment of the Qi State Air Force is far from as advanced as the Qin State Airship thought. They barely mastered some technologies of hot air balloons after suffering heavy losses, such as controlling the size of the flame, etc. The initial pilots they experimented with all died in air crashes Either the airbag burned out or the landing speed was too fast, causing them to fall directly to the ground. There are not many people participating in the Air Force, and the materials are very expensive.

But after all, there appeared a powerful enemy in the sky in Qin State. Qin Jun tried to communicate with Yan Jun, hoping to use some weapons to install on airships for defense, but Yan Jun refused to borrow their weapons, and there were not many weapons. The number of attacking artillery and shells of the men in black and some swordsmen has been greatly reduced

Not only these, but their highly trusted rotary machine guns were also destroyed. There were only three of them, and the Qin army had to equip two machine guns at once. This was unacceptable to them anyway. In desperation, the commander could only move backwards call for help

The information was sent back by telegram through the embassy established by Qin State in Xinzheng, South Korea. The General Staff summoned the officers of the Space Army to start a meeting to study this new topic.

The result of the meeting was that only five of Qin's new aircrafts were sent to fight.

At this time, the development of aircraft in Qin State was relatively rapid. Qin State solved the production problems of various steel products, such as the distinction between hot-rolled steel and cold-rolled steel, and also produced some special steel products, such as stainless steel, which are mainly used in the production of some special machinery. In addition, the emergence of materials such as tungsten steel and special alloy aluminum has accelerated Qin's engine production a lot.

At this time, there were three types of engines with different fuels in Qin Dynasty: diesel engine, gasoline engine and kerosene engine. Because of some inherent shortcomings, kerosene engine was easy to catch fire, so it became a very small number of engines, while diesel engine and gasoline engine became the main models.

Diesel engines are mainly used on tracked mechanical vehicles, because diesel engines are still a bit bulky and difficult to start. They are mainly used on tractors. Some small and medium-sized companies in Qin State are improving the production of agricultural machinery to replace those slaves in the field.

The emergence of the gasoline engine is mainly due to the appearance of the spark plug. If there is no spark plug, the gasoline engine may not be able to develop, but now the gasoline engine has come out. The advent of the gasoline engine suddenly began to be common in various industries in Qin with its advantages.

The gasoline engine is lighter and faster than the diesel engine. The engine is lighter and most importantly, it is an extended product of the gasoline engine. Many students of Xianyang Institute of Technology have manufactured the first five-cylinder radial engine in Qin State through mechanical principles. The engine is more powerful than the diesel engine. many

A piston engine in which the cylinders are arranged in a star shape around the crankshaft. The number of cylinders is odd. Before the jet engine appeared, most piston aircraft engines used a star design because of its short crankshaft and strong survivability on the battlefield. Because of its compact structure, it takes up less space on the aircraft. These design ideas are widely used by carrier-based aircraft. The researchers in Qin State did not know that they only knew that if a star engine is used, the aircraft can fly faster and higher.

After solving the most important engine of the aircraft, Qin's aircraft developed rapidly

Like the planes of World War I, the planes used wood boards and skins. Some planes also used a lightweight and durable mixed-press board, which is commonly known as a three-ply board. The plates made by powerful stamping on hydraulic presses often have the characteristics of more than two types of wood, so they become important materials for aircraft

The aircraft's operating system is also more perfect. The pilot has the operating position and no longer needs to lie on the aircraft. Most of the aircraft use straight wings with a height of more than two layers, so the wings can provide enough lift. However, the range of the aircraft is very limited. There is an instrument altimeter on the plane, and the pilot has to wear a watch. Because the wings are solid, the fuel tank of the plane can only be placed in the skin in the belly of the plane. Because of this, the range of the plane is very limited. The pilot has to wear it himself. Pay attention to the time, they can only fly for more than an hour, if the plane has to fall from the sky

It is precisely because of this that many novice pilots often ignore this reason. A large number of new pilots fell down during training, either broke their legs or arms, or broke their necks and died.

The altitude of the plane is also very limited. At most, it can fly to a position of about [-] steps. When it reaches this position, the gasoline starts to freeze or other components fail.

Therefore, the altitude and range of the aircraft are still very limited. Not only these, but also when landing, because there is no landing gear, Qin State needs a kind of elastic wheel, but the researchers of Qin State are not satisfied with this kind of wheel, so it is a kind of replacement wheel. Bicycle spoke wheel appearance Lined with some softer wood for the landing wheels, but this still caused the pilot to panic landing and landing became the fatal blow to the pilot

But such planes are still supplied in batches to the Qin State’s Heavenly Army. For this reason, Qin State has set up a special fast flying brigade. Their planes are fast, flexible and light, mainly for some reconnaissance, taking photos, etc. As for the weapon system, only the pilots are equipped with guns.

The high-level idea of ​​sending out planes is to let them drop bombs because they can throw rocks at low altitudes. The high-level people have seen it, so they think they can drop bombs and send out planes to test the power of this new type of aircraft.

In this way, a new type of weapon has been put into use on the eastern front. Airplanes, aircraft and airships will jointly dominate the sky, while the hot air balloon warfare still used by the Qi Air Force has changed from ground to sky warfare. The war has become a two-dimensional space war. The scope of the war can be extended to the sky.

579 yellow-green fog

".

Just when the top officials of Qin State sent planes to join the battle, Yan State finally took action. They will use poison gas for the first time.

"I want to know in advance what the weather will be like tomorrow." Ju Xin brought his secret weapon to the front line of the Yan army. This front line is an open land, only in the direction of the Qi army, there is a small highland with a height of more than 100 meters. This highland is insignificant but can be overlooked. In all surrounding situations, the mobilization of troops of the Yan army is under the control of the high ground.

And this area is right in the middle of the two weather stations of Qin State, so Qin State usually sends a meteorological team to measure the weather data here. Drama Xin visited the weather control area of ​​Qin State and finally finalized this place with some high-level military officers. Because the place is on flat ground, there are more people defending it. There are about 2000 Qi army rebels defending the area together.

"Wait a minute for tomorrow's weather, my lord, I'll check it for you." Qin Jun's weather officer went to check the information

"I'll look at the isobars," said the weather officer.

"Sir, it's the drama master who came to check the weather again" a deputy asked

"Who knows what this lord thinks and asks about the weather every day?" The weather officer is a little annoyed

"What's the weather like recently?" asked the weather officer

"A ridge of high pressure has passed and the weather is fine to fly but we don't have a mission," said the deputy.

"Well, the high weather looks like it will last for several days," said the weather officer.

"I think so but there's a little bit of a northerly breeze," said the deputy.

"I see, I'll tell this lord." The weather officer casually took a piece of weather information and said, obviously the weather officer is suspected of dealing with it, because Qin State needs to build a lot of weather observation stations to fully reveal the mysterious weather. The veil was only initially established in the Qin State, and here it is terrible. Qin State only sent a platoon of about 40 meteorological personnel. These personnel can only provide extremely limited meteorological data, and usually have very poor current affairs. Great accident risk. Fortunately, it is winter and spring communication. As long as you pay close attention to the situation in the north, it will be almost the same, especially the report from Xianyang.

Meteorologists in the Qin State gradually discovered that the cooling in the Qin State was mainly caused by the pressure from the same two high-pressure systems in the west and the north. Considering the coldness of the north, they regarded it as cold air. This led to the cooling of the Qin State. This shows that the meteorological observations of the Qin State are still not very complete and there is a lot of room for improvement. This is mainly due to the transmission and understanding of meteorological data.

Meteorological data is usually calculated once a day. If it is farther away, it will take three to seven days. When these data arrive, meteorological phenomena often have already occurred. It is this kind of original data that gives Qin Meteorology a solid cognitive process.

"My lord, the situation is like this. The last time a high-pressure ridge passed, it didn't take long. We are now in the range of high-pressure control. The range of high-pressure control is usually sunny, which means that the next few days will be good weather," the weather officer said with great attitude.

"Oh, is it so windy?" Ju Xin asked

"Wind with light northerly winds," the weather officer said.

"What kind of wind" Xin didn't know what the weather officer was talking about, what kind of high-pressure ridge, high-pressure control, etc. He didn't know, but he only knew that the weather was sunny and windy.

"The northerly wind is most likely northwesterly," the weather officer explained

"Which direction?" Ju Xin asked excitedly. One of the conditions has been met.

"That direction" the weather officer pointed in the direction of the Qi people