Listening to Lu Jiadong's words, Prince Khalid groaned, his black eyes flickering, as if he was struggling, but more unwilling. www.biquge.info The change in Prince Khalid's expression naturally couldn't escape Lu Jiadong's eyes, so he smiled and continued:

"The most important thing in modern air defense operations is concealment, if the infrared thermal radiation characteristics of this air defense missile system are too obvious, it will inevitably become a live target for the enemy, and the cold launch system due to the use of a unique launch principle, not only the structure is simple, but also the thermal radiation characteristics are greatly reduced, as for the vertical launch system has the advantages of omnidirectional attack and other advantages are also inherited, because of this, we will use the cold launch principle!"

"This .........."

After listening to this explanation, Prince Khalid was also speechless for a while, and Musharraf on the side also nodded in agreement:

"Lu is right, thermal launch is good, but it is too complicated, I have also seen things in the United States, those parts are dense, people are dizzy to look at, it may be good to get started at first, but once you want to repair and maintain, it will be troublesome to die, not to mention who can guarantee that the soldiers of each country can be proficient in the maintenance of such a complex mechanical structure? Saudi Arabia, I don't know, but we in Pakistan are difficult, so I prefer to have a simple structure, strong and durable, and an air defense missile system before continuous combat capability;

Moreover, the rate of cold firing is lower than that of hot firing, but the ultimate rate of fire can also be maintained to two to three seconds per shot, and it is important to know that there are many factors that affect air defense operations, not only the rate of fire, but also the superposition of radar performance, missile performance, personnel quality, and so on.

Taking radar performance as an example, if every group of radar nets with excellent performance, even if they have a firing rate of one fire per second, they are nothing more than a futile blind fire, and to put it mildly, such a combat effect is not as effective as the use of antiaircraft artillery with visual strikes..........

At this time, Musharraf was like an uncle next door with many stories, and then told the curious boy about the glorious past of the year, which can be described as a river of mouth, eloquent, and soon attracted Prince Khalid to the past, at first he frowned suspiciously, and after a while, he nodded thoughtfully, at this moment, a passage of Musharraf attracted the attention of Prince Khalid, and he couldn't help but ask curiously:

"So, the radar network of this air defense system has withstood the test of the Pakistan Air Force?"

"Of course!"

Musharraf's slightly dark face was full of pride, and he spoke even louder when he talked about the past during the missile test, because during the air defense missile test, the radar network test was an important part, but because the new air defense missile system is foreign trade equipment, the army's support is very limited, and many test projects that require the cooperation of air force fighters cannot be completed, so they can only turn to Pakistan, the partner.

The Pakistani military led by Musharraf took over the test project without saying a word, so the radar system development team headed by Song Xiaoxu carried a complete set of radar networking and related test equipment to a certain air base in Pakistan and began to carry out relevant test activities with the Pakistan Air Force..........

"This group of radar network is composed of four radars, the three-coordinate radar and the meter-wave radar that are responsible for long-range vigilance, the farthest detection distance reaches 300 kilometers, our air force pilots as long as they enter the search range of this radar, they can not get rid of the tracking, many pilots choose low altitude or ultra-low altitude, and even use the clutter of the mountain back to implement covert approach.

More importantly, the phased array radar used for guidance can track more than 20 targets at the same time and launch attacks on six of them at the same time, as for the electronic warfare capability, anti-anti-radiation missile capability, and comprehensive command and coordination capabilities are impeccable, it can be said that this radar network is comparable to the world's top radar surveillance system...........

After listening to Musharraf's colorful introduction, Prince Khalid's face finally flashed with a satisfied smile, and the topic of concern turned to the radar network, which Musharraf had praised and praised, as if the hot and cold launch just now had never been mentioned, Lu Jiadong secretly gave Musharraf a thumbs up for this, and the members of the air defense missile system development team standing behind him also took a long sigh of relief in their hearts...........

In addition to the fast launch rate, there is another very important reason for choosing hot launch, that is, the universality of the launch principle, you must know that Lu Jiadong's original intention of developing a new air defense system is to create an air defense missile system that is common to the three services.

Especially in the navy, shipborne air defense missiles, not only to achieve the corresponding technical accumulation, but also to have a certain breakthrough, and the vertical launch system is the core of it, but the vertical launch system is simple, but it is extremely difficult to do, not only involving materials, structure, machinery, electronics and other more than 10 disciplines, but also the requirements for integration and integration capabilities are also very high.

It is precisely because of this, at the beginning of the development, it is difficult, even if there is a generalized experience of modular rocket artillery, but because the technical difficulty of the two is far from the same and difficult, and the most critical of this is the tail flame diversion system, which is fundamentally not up to the mark in terms of materials, there is no corresponding lightweight and heat-resistant material, for the production and manufacturing of the tail flame diversion system, in desperation, the cold launch mode with a relatively simple structure can only be chosen, and the thermal launch mode with better versatility is the focus of future research and is included in the future improvement plan..........

Although the cold launch method is a helpless move, which makes Lu Jiadong and others regret it very much, it does not mean that the regret must be exposed in front of outsiders, and it is still in the arms trade based on money, even if it is a flaw and a disadvantage, it must be turned into a unique advantage;

It's just that the members of the air defense missile system development team are rigorous and realistic technicians, and they know very little about the tricks in the arms trade, so when Prince Khalid mentions hot launches, they are a little confused, but fortunately, there are two veterans of the arms trade, Lu Jiadong and Musharraf:

First, Lu Jiadong bit the technical indicator of the thermal radiation source and said that the cold launch was the only option; then the old fritter Musharraf talked eloquently and transferred Prince Khalid from the discussion of the hot and cold launch method to the radar network, and the cooperation between the two phases made the young Saudi Air Force commander a little dizzy:

"Yes, yes, the radar networking is really good!"

Prince Khalid nodded again and again, and a satisfied smile gradually emerged, Musharraf gave Lu Jiadong on the other side a look, Lu Jiadong understood, and took Musharraf's words and continued:

"In addition to the radar networking, the performance of the missile is also world-class, in addition to the use of long side wing shape, increase maneuvering energy, we have added a pneumatic rudder surface with synchronous gas rudder on the missile as a whole control system, so that the missile can quickly turn at the beginning of leaving the launch canister, for attacking low-altitude and ultra-low-altitude targets has a strong practicality, as for attacking high-mobility targets also has an unparalleled killing advantage, after our calculations, the maximum load of the missile exceeds 50g, it can be said that as long as it is bitten by the new air defense missile, it is difficult to get rid of its fatal blow！

As for the engine, in addition to the use of the latest research and development of solid engine accidents, we use the latest single-chamber double thrust technology, this technology as the name suggests is in an engine combustion chamber configuration of two different propellants, one is rapid-ignition, thrust but short maintenance time, the other is slow combustion speed, thrust is small, but long duration, the application of this technology, the missile not only flies fast, but also the range will be greatly improved, so our anti-aircraft missile has a maximum flight speed of Mach 4, The ultimate range of 50 kilometers and the firing height of more than 25,000 kilometers.

Of course, there is also the most important missile attack capability, due to the use of the latest missile warhead technology, the new air defense missile adopts composite guidance technology, that is, the initial inertial guidance, the mid-course command guidance, the terminal semi-active radar homing guidance, thanks to the application of the latest electronic equipment, the missile's anti-jamming ability and target acquisition ability are extremely prominent.

As for the warhead, it is a powerful double-layer prefabricated fragment warhead, of which the first layer adopts a "gong" structure, each piece is 7.5 grams, nearly 5,000 pieces; the second layer is an irregular quadrilateral, each piece is 3 grams, about 2,500 pieces, the large mass of fragments is in the outer layer, and the small mass is in the internal energy.

When the warhead explodes, the fragments with larger mass have a good storage speed and can fly farther, and at the same time, the I-shaped design makes the scattering process rotate at a medium and high speed, and the target is hit to produce a cutting effect and has a greater destructive force; the scattering speed of the fragments with small mass is higher, and it can make up for the scattering gap and quantity of the fragments, and improve the probability of hitting the target.

Thanks to the excellent performance of missiles and the excellent performance of radar, our missile system can intercept tactical aircraft, cruise missiles, unmanned aerial vehicles, helicopters and some air-launched attack munitions, and also has a certain interception capability for surface-to-surface tactical missiles, which can be said to be an advanced multi-purpose air defense missile system.........."

"Good, good, good!"

Listening to Lu Jiadong's words, Prince Khalid finally gave a thumbs up, and his smile bloomed on his face unabashedly, and at this time, the latest test-fired missile accurately hit the air target, Prince Khalid looked at the gorgeous explosion scene on the big screen, and was slightly moved:

"Such a good anti-aircraft missile system should have a resounding name!"

"We did give it a name!"

"What's the name?"

Lu Jiadong smiled: "Falcon!" 'Falcon' air defense missile system!" (To be continued.) )