A swarm of bees? , equipped with the standard system of Ji Shenying in Ming Dynasty. According to Wu Beizhi? As soon as the bus burned, all the arrows were shot out, and the dragon had several rockets in its belly. The situation is like thunder, dare not be the front? . According to historical records, a group of bees? Is it 20 to 32? Rocket? Put it in a container with an external barrel structure and put it? Rocket? A device in which an arrow and a lead are connected to each other and then fired.
This device is somewhat similar to modern multistage? Rocket launcher? Even its principle is inclined to the Soviet Katyusha rocket launcher. So what? A swarm of bees? What kind is it? Rocket? And then what? ? Rocket? What is the mixing ratio of gunpowder types?
A swarm of bees? Inside? Rocket? It consists of an arrow and a nozzle, and the nozzle is tied at the front end of the arrow. The whole thing? Rocket? The key to quality lies in the gunpowder nozzle attached to the front end of the arrow shaft. It is necessary to accurately control the proportion of gunpowder in the nozzle, so that the equally important gunpowder burns as much gas as possible to increase the thrust.
The thickness of the nozzle is as important as the size of the nozzle hole. It is necessary to make the combustion process of gunpowder uniform and continuous, so that the energy of gunpowder can be more fully converted into? Rocket? Kinetic energy, get a longer range.
Today's rockets don't just come from names? A swarm of bees? Built in? Rocket? In principle, there is no difference with them. We can even use the performance index of modern rocket engine to evaluate it? A swarm of bees? Inside? Rocket? Performance of nozzle.
We take the thrust-to-weight ratio of today's rockets as a reference. The so-called thrust-to-weight ratio refers to the work done by the energy generated after the aircraft engine is started. In short, it is the size of the aerodynamic thrust generated by the engine after starting. So, push-to-weight ratio? Also known as. Thrust-to-weight ratio The greater the thrust-to-weight ratio, the better the performance.
According to the test of gunpowder experts, one? A swarm of bees? Built in? Rocket? The average thrust is 3.5 kg and the thrust-to-weight ratio is about 35. What is the concept of push-to-weight ratio 35? Taking the modern rocket engine as a reference, the thrust-to-weight ratio of the first-stage booster rocket of Apollo moon landing spacecraft is less than 70, while that of the space shuttle with more advanced technology is only about 74. So, 600 years ago? A swarm of bees? Built-in? Rocket? The thrust-to-weight ratio can reach 35, which is amazing.
Since? A swarm of bees? Built-in so powerful? Rocket? And then what? A swarm of bees? What is the scope? According to the Ming dynasty military work "training"? If you set fire, you can walk 300 steps, and everyone in the middle will fall down. From this record? A swarm of bees? The range can reach nearly 400 meters and the power is amazing.
So real? A swarm of bees? What about the actual range and lethality? According to BOCOG experts' experiments, when? A swarm of bees? When the shooting angle is set to 45 degrees, after several rounds of shooting, combined with historical materials? Three hundred steps? Describe and field test the effects of the Ming Dynasty? A swarm of bees? Its horizontal range is roughly above 400 meters, and this test result is very consistent with the situation recorded in ancient books. According to the results of on-site testing by gunpowder experts, is there a swarm of bees? Inside? Rocket? The damage caused by the injection has penetrated? Humanoid target? The main body of the trunk forms a penetrating wound that is enough for both men and women on the battlefield, even if they hit the trunk of their hands and feet, they will also cause comminuted fractures to the enemy. This horrible killing effect that scares the enemy far exceeds the killing power of Mao Ge and Arrow in the era of cold weapons.
Judging from the results of modern experimental tests, a large group of bees? Is the range and lethality of the cold weapon era really a horror on the battlefield? Head harvester? However,? A swarm of bees? Its accuracy is its fatal flaw. Judging from the actual test data, a swarm of bees? Built-in rocket Due to the influence of subjective and objective factors such as charge, powder ratio, flight center of gravity, air resistance, temperature and humidity in use and flight, there is a swarm of bees. The hit efficiency is extremely low, and it is difficult for even a stationary target to complete an accurate hit at one time. So, how to deal with cavalry in high-speed movement? A swarm of bees? The actual accuracy is even more difficult to guarantee.
How to solve it? A swarm of bees? What about the exact hit problem? In fact, the best way is to increase? A swarm of bees? Built-in? Rocket? Quantity, and in the case of war between the enemy and ourselves? Carpet? Shooting, increased? Rocket? Quantitative? A swarm of bees? Take a dense cluster attack. A swarm of bees? The disadvantage of unsatisfactory accuracy is solved.
In A.D. 1399, Daming Jiangshan was caught in a storm, and the battle for the throne between Wen Jian and Judy, the prince of Yan, was called the battle of Jingnan in history, which began in this year. Judy, the prince of Yan, led his cavalry to launch a fierce attack on the southern army in Baigou River. The imperial army dominated by infantry was defeated by Judy's powerful cavalry many times. General Li Jinglong once again assembled 600,000 troops to stop Judy's iron hoof, hoping to rely on the magic weapon in the hands of the Confederate army? A swarm of bees? Beat Judy to death
And Judy, looking at the army of Li Jinglong across the street, seemed extraordinarily calm. Since the battle of Jingnan, his own army has been almost invincible. He believes that as long as several rounds of thunderous impact are launched, the enemy's formation will surely fall apart. However, after the charge started, Judy suddenly realized that she had fallen into the trap set by the enemy, and the Confederate army showed its most powerful secret weapon-? A swarm of bees? , camels cavalry under the fierce firearms attack of the confederate army, one by one? Rocket? Ruthlessly penetrated the armor of the soldiers, and the cavalry under Judy's command fell into a piece of human purgatory, crying and struggling. The fire reflected the sky, and the screams of the soldiers made Judy jumpy. Even after many years, Judy still has a lingering fear when she recalls the tragic scene of the battle of Baigou River. A swarm of bees? People rot as soon as they meet? The power of terror.
A swarm of bees? Although it showed great power and almost abandoned Judy's military strategy of going south, firearms were not the leading role in the battlefield at that time and could not change the whole situation. Judy finally won the battle of Jingnan.
However, more than five centuries after the battle of Jingnan, a modern weapon called multi-barrel rocket launching system was born, and its principle and design are all related to? A swarm of bees? Very similar, until today, multi-barrel rockets are still powerful active equipment. A swarm of bees? The legend continues. It can be said that there are no primitive ancestors. A swarm of bees? Firearms, it is impossible to continue such a legend in the history of human civilization. When we return to the eventful years of Ma Tie Glacier, we have to sigh the advanced military wisdom of the ancients.