Shanghai Haoyue Technology Co., Ltd.  

Product Name: Application Solution of Bulletproof Ceramic Insert Board Certification: ISO Type: Ceramic Heating Equipment Trademark: HAOYUE Origin: Shanghai, China HS Code: 8514109000 Product Description 2020 is destined to be an extraordinary year. The sudden epidemic has broken people's lives. The whole country, working together, has finally won the battle without gunpowder smoke.In the middle of June, conflicts broke out along the kalwan River Valley border between China and India, causing casualties. Subsequently, China and India launched several rounds of military talks to ease the situation. However, there has been another conflict at the border recently, and the two sides are facing each other at the border. In the tense situation, there was also a dramatic incident in which a trailer was hit by a civilian truck and overturned, causing a BMP-2 infantry combat vehicle to slide down and hit an officer, killing him on the spot.The culprit of the accident, BMP-2, weighs 15 tons. It belongs to the Soviet tracked infantry chariot of the 1970s. Its performance is poor. At present, it has been replaced by a new type of chariot, with stronger protection, power and firepower.On the battlefield, the combination of spear and shield, such as chariots and weapons, is developing rapidly and catching up with each other.Today, we will talk about how combat vehicles or armored vehicles can enhance protection against the attack and destruction of advanced weapons.The initial velocity of tungsten alloy high-speed kinetic energy penetrator is as high as 1700 ~ 1800m / s, which can penetrate 800mm homogeneous armor plate at a distance of 1000m; however, the precision charge armour piercing projectile equipped by the third generation main battle tanks in various countries can penetrate 1200 ~ 1500mm homogeneous armor plate. Therefore, it is impossible to resist the attack on tanks and armored vehicles by increasing the thickness of armor steel, which promotes the development and wide application of composite armor. At present, the advanced composite armor can effectively resist the penetration of armor piercing projectile and armor piercing projectile to the tank head and turret when it is installed at a large angle with a vertical thickness of 200-250 mm. One of the important materials is high-performance ballistic ceramic material.Most of the composite ceramic armors adopt the structure of structural ceramic target surface + metal / nonmetal back target, as shown in the figure below:Anti Ballistic mechanism of composite ceramic armorThe main function of ceramics in composite armor ceramic plate is to passivate, erode and crush the missile body, and transfer impact load. The performance of different ceramic plate has a great impact on the destruction of missile body. It has been proved that the Anti Ballistic mechanism of ceramic is special. Compared with homogeneous armor steel, the research on its erosion mechanism is more complicated. There are many different and even contradictory conclusions on the influence of ceramic material properties on the elastic properties of ceramic composite armor. First of all, compared with the metal target plate, the high hardness and low toughness characteristics of ceramics in the process of high-speed collision make the ceramics seriously deformed and then broken, so the performance of ceramic materials in the crushing zone greatly affects its ballistic response; in addition, the ballistic performance of composite armor ceramic structure is mainly related to the thickness, material properties and distribution of composite armor plate It is related to the inclination angle of its placement.The figure shows the principle diagram of warhead penetrating composite armor ceramicsThe erosion process of composite ceramic armor material by projectile mainly includes three processes: pit opening, penetration and plug.The ceramic layer plays two roles: (1) decelerating the projectile and deforming or fragmenting the projectile body; (2) dispersing the impact force of the projectile to a larger area, so that the metal back plate can produce large deformation which is conducive to energy absorption, so as to avoid it being directly penetrated locally.Next, through the flow chartto understand the bulletproof effect of composite ceramic bulletproof plate:Writing here, I think of the lines in the movie "warwolf 2". Those who offend me will be punished even if they are far away. The majority of scientific research workers and related enterprises help to modernize national defense and build solid barriers for the well-being of the motherland. May peace return to the border as soon as possible!Notice in advance: if you want to know where the bulletproof ceramic on the tall is sacred, please pay attention to the follow-up update.Haoyue Technology is a high-tech enterprise integrating R & D, production and sales of electric furnace. The company has been focusing on semiconductor materials, carbon materials, advanced ceramics and composite materials, lithium battery and new energy material equipment four major fields, has rich industry experience and professional technology, wholeheartedly serves customers and provides perfect integrated industrial solutions.