My German Empire

German engineers are studying the chromic nickel manganese super hard aluminum alloy when studying aluminum alloy armor.

Many people may be strange, this aluminum alloy is a key factor in the design success of the World War II fighter. At that time, Summit Metal Company in the country has successfully developed super hard aluminum alloy named ESD. In order to keep confidential, it is called "50 metal", which is chromic nickel manganese super hard aluminum alloy. Its strength is even harder than steel, while the weight is only one third of the steel, so that the entire aircraft can be greatly reduced.

The zero fighter designer is pursuing flexible handling, not just a large number of materials in non-key sites, even on wing and a large number of magnesium aluminum alloy on the main frame of the aircraft. At the same time, in order to achieve further weight loss, the aircraft armor of the cockpit, fuel tank, engine and other parts of the European and American fighter design, but also use it on the main frame aluminum. The way the way to further reduce the permeate of the aircraft's self-weight.

Through this series of measures, the zero-style aircraft weight reduces the incredible level, thereby obtaining excellent flexibility and maneuverability in the case where the engine performance is not expected, the unit pushes, turning radius, and climb rates are great. More than American fighters such as wildcats, powns women.

However, the cost of paying is also quite heavy: the whole machine structure is fragile, once it enters the dive state, it is necessary to pay a considerable manpower to change. The rotational torque of the engine makes the zero-type left turn very flexible, and the right turn is relatively clumsy. At the same time, the most deadly is due to the protection of armor, once hit the key to the hit, such as the aircraft cabinet, the pilot will be killed on the spot, hit the engine or fuel tank, due to the characteristics of magnesium ammunite in the magnesium aluminum alloy, will soon appear mechanical Fault, fire burning, you can say it. Therefore, it is known as the air lighter is really a name.

The Yatik command mass production This aluminum alloy. Of course, he will not make the same mistake, and chromic nickel manganese is only used in a non-critical part of the body, even if it can greatly improve the performance of the fighter, such as motor and voyage will increase.

"His Royal Highness, this is the additional armor developed in accordance with your requirements." Accompanied Little Alfred pointed to a party right, it looked very thick "brick" introduced.

In World War II, the rise of fucking makes tanks to face a new enemy. Germany has installed armor for its own tanks in 1942, and adds 5-8 mm armored guards on the side of the vehicle body and turret. The increasing annular hardened armor added to the turret further strengthens the defensive power behind the turret side. At the same time, Germany's armored soldiers were not idle, and they also came up with a lot of "soil" methods to enhance the protection capabilities of armored vehicles they use. First of all, they are hanging equipment in tanks, and even seized enemy tracks. The tanks manufactured by manganese steel have extremely high hardness, and because the shape of the trap shape is large, it is easy to make the enemy's avatar, which is equal to adding nearly 20 mm from the tank. There is also a tank soldier to remove the spare weight wheel from the rear to use the steel wire to hang the front and turret sides of the vehicle body to increase the level of protection behind the side.

Just when the German tanks were quickly installed with armor, the US tank soldiers were also mounted in the tank, but also filled with the sacks, buckets, logs, and even the tank soldiers filled with yellow sand. Barbards and car tires are hanging outside their tanks, just like refugees who flee their homes. In fact, there is only one purpose so that the gap is in advance, and the jet is dispersed in advance, which greatly reduces the penetration force of the polymer charge.

The nail bomb and the armor are naturally in order to shoot the tank armor, which is different from the method and principles of tearing the armor.

The principle of wearing nail is simple, it relies on the kinetic energy violence of the warhead to tear an armor. The smoother, the higher the hardness, the faster the speed,

The technical content of the fake bomb is slightly higher, and the principle of fragrance is applied. It is also known as the polymer effect, that is, after the explosive explosion, the explosion product is basically in the high temperature high pressure, the normal direction of the explosive surface. Scattered.

For the US military and the Soviet army, the threat caused by the German anti-tank rocket in the late war is far more than the number of German tanks. Anti-breach is a top priority. However, the above principles of broken nail make both its convenience, cheap features, and there is also a weakness.

If the warhead does not come into contact with the tank armor to explode in advance, the power of jet will be greatly weakened. American tanks hanging outside the car, playing the role of "interval armor", making the armor warhead detonated. The sand in the sandbag can also be dispersed to a certain extent, and the strength of the jet is reduced. When it really contacts the tank main armor, wear a big discount.

The steel frame was welded on the T34 of World War II, and then the seized wire mesh or thin steel plate was welded. The US military Sterrek armored car, the organic anti-breaking steel frame is called "bird cage" in the image.

Yatik patterns is a composite armor of the later generation T-72B. This composite armor is very interesting, which has been very good in great protection with a very low cost.

When the T-72B turret is cast, the groove of the composite armor is reserved on both sides of the front armor. The groove is mounted in the groove, and the stacked expansion armor is mounted, and each armor is made of a refractory rubber, a steel plate and a aluminum alloy. Frame composition. The principle of protecting the shell is repeatedly shuttled in the interlayer of different densities to achieve the purpose of weakening the kinetic energy. At the same time, after the armor, the fire-resistant rubber is folded, and the aluminum alloy sheet is pulled, and the armor is landscape. Cut.

Interpretation is to be interpreted by easy-to-understand ways that fire-resistant rubber is like a tablecloth, and the aluminum alloy sheet is like a knife on the tablecloth. Once the tablecloth is pulled, the knife on the tablecloth naturally moves with the tablecloth to achieve the goal of transversely cutting the armor.

This armor is excellent, and the material is low, the manufacturing cost is not high, it is the need to Germany at this time. It is said that the absilif armor of Jabama armor and the United States has been used. high. I don't say that the technology at this time can't make these armored, even if it can be created, Jenik will not use this expensive armor to use this expensive armor.

Yaki picks up the addition of armor, probably 20 kg. "The tank is covered with this armor, it should be heavy, will it affect the motor?"

Little Alfrared vocal. "Please rest assured, our tank engine horsepower is very sufficient, this weight does not affect the mobility of the tank."