Tanks always walk on two flat roads. These are the two crawlers. It is precisely because of the existence of the crawlers that the tank walks on flat ground. At the same time, it is precisely because of these two crawlers that it is subject to
The resistance of a tank is much higher than that of a wheeled vehicle, so the speed and climbing ability of a tank are far weaker than that of a wheeled vehicle under the same working conditions.
Take the current Chivotan as an example. It has a 720-horsepower engine and a dead weight of fifty-six tons. If it is a wheeled vehicle, it can definitely reach a speed of 100 kilometers. If it climbs a slope of 60 degrees,
, and can definitely rush forward with a roar.
Not so with tanks.
Now, when the tank tracks begin to tilt along the slope, the engine will be strained instantly. At this time, the traction force must not only overcome the resistance, but also overcome more components of gravity. The result of the increased resistance is that the engine
It started to work hard. Part of the fuel injected inside started to gush out black smoke because of incomplete combustion. It seemed that it was exerting force. In fact, its power at this time was definitely not as abundant as when it was completely burned.
What everyone sees now is this scene. Chifutan's body tilted up, and the vehicle crawled towards such a large slope. The tracks were still turning, but the speed was obviously getting lower and lower, and the gun barrel poked.
Heading towards the sky, and then, just like that, rushed up.
If you start at the bottom of a slope and rush down a slope, it will definitely not work. After the car body is completely tilted, it will stall due to lack of power. Now, because it is rushing up the slope at high speed, it has successfully rushed up with the help of speed!
Fortunately, he didn't make a fool of himself. Robert thought secretly in his heart that even if it was operated by his own armored troops, it might not be able to guarantee a one-time success.
etc!
Robert realized again. This seemingly reckless move was actually showing off. These inspection groups from the East definitely had sufficient technical standards. It was their first time to operate their own tanks and they were able to drive like this.
He can slide so fast and make such a reckless yet so successful downhill action. The gears and the throttle work so well together. He has a lot of tricks up his sleeve.
Their tank uses a Merritt-Wilson differential steering system and an electro-hydraulic transmission control device. The transmission mechanism has 6 forward gears and 2 reverse gears. However, it is not a fully automatic transmission.
, uses a foot pedal to operate an electric switch to change gears. Although there is no clutch, the gear position and the throttle still have to be closely coordinated.
The other party was able to operate it so skillfully for the first time. How did he do it?
When he thought about this joint, his eyes changed. The arrogant and superior thoughts were all forgotten. These guests are not simple!
However, so far, it only shows that the driver is highly skilled, and since the other party has a crew and just asked for a test gun, this naturally has to show their full technical level.
Sure enough, just after rushing down the slope, the opponent immediately stepped on the brakes and the tank began to go downhill!
At this time, you must be very careful. It is not uncommon for tanks to be damaged due to rude driving by tank soldiers. The most speechless one is when the gun barrel is stuck on the ground and bent when going downhill.
Condition.
When going uphill, the gun barrel is pointed high into the sky. When going downhill, it is naturally pierced to the ground. Especially, in order to obtain powerful firepower, they used a 120mm tank gun with a caliber of 55 times!
The barrel length of a tank gun is expressed in terms of diameter, that is, how many times the barrel length is the caliber. Usually tank guns are more than forty times the caliber, which is still about 100 millimeters, which means four or five times.
meters long, and their current one, multiply 55 by 120 millimeters, that’s 6.6 meters! The longer the barrel, the easier it is to penetrate the ground.
If it is damaged, do you want them to compensate? Although it was caused by them, they agreed to it after all. It was to make the other party look embarrassed. Who knew they would drive so smoothly and so violently?
ah.
This is exactly what Lao Maozi does!
It's useless to worry. It's impossible to stop it now. The moment the tank was going downhill, the turret suddenly turned around!
The barrel is in the front and may pierce the ground. Now, the barrel has rotated ninety degrees and suddenly turned to the side, so that there is no risk of piercing the ground. It seems that although the opponent is rough, he will not
It’s not that I don’t understand anything, I also know how to turn the turret in advance to avoid it.
etc!
At this moment, he suddenly saw the entire tank body shaking from side to side. The shaking was very slight, but in the eyes of professionals, everyone knew what happened.
When the tank falls, it will definitely cause vibration. At this time, the body of the tank should be shaking back and forth, but now, it is shaking left and right. There is only one possibility. That is, the tank at this time is bringing a shock.
Lateral recoil!
At this time, the new turret, which was cast with additional Chobham armor protection, was perpendicular to the vehicle body, so the recoil was naturally horizontal to the vehicle body.
Just as they were watching, surprised, and unbelievable, a ball of fire emerged from the muzzle.
The firing of a tank gun is quite spectacular. This is a high-pressure gun with a large charge. After the hot propellant pushes the warhead out, it reaches the muzzle and a large amount of participating energy is released.
A large fireball came out from the muzzle. The fireball rose rapidly upwards. Black smoke began to appear above the fireball, covering most of the tank. Then, a second or two later, they heard the deafening sound in their ears.
the sound of.
"boom!"
"Playing the piano randomly, this is clearly playing the piano randomly!" When they saw the tank firing, someone in the inspection group finally couldn't help it and whispered: "What are they doing? Are they making a fool of us?"
"That's right. If you fire while moving, fire from the side, or fire while the car body is falling, it's impossible to hit! A shell costs a lot of money. In addition to being a waste, it also makes us look bad!"
The tank's firing gave the inspection team a huge shock. For most people, they only had one intuitive reaction: it was impossible to hit!
Just look at the domestic tank shooting and you will know that the tank starts with a rumble, drives out for a while, stops with a crunch, stops, aims, shoots, and then starts with a rumble again.
Professionally speaking, if the target is fixed, it is called static-on-static shooting. If the target is moving, it is static-on-motion shooting. In short, the tanks on our side fire while stationary, mainly in advance.
Just estimate the opponent's movements.
Now, this Chifutan opened fire while it was moving. This was movement versus stillness. It was absolutely impossible to hit it! How much luck would it take?