Dragoon fighter

Chapter 314 - "Dark Halberd" Anti-Submarine

Just as Mitch Friedman, the head of the Lockheed family's Special Operations Division, was racking his brains to keep his job, he was trying his best to weave words to please the head of Lockheed Martin Corporation, Marcelo Friedman. Lockheed tried his best to express his loyalty to Lockheed, and promised to deliver a foolproof plan to prove his ability.

But the target they tried so hard to get rid of, Lin Mo, captain of the Chinese Air Force and the only dragon knight in the world, was enjoying his vacation in the South China Sea comfortably. If carrier-based aircraft flight training and student training can be considered one If it's a hobby, indeed, this holiday and vacation location make Captain Lin Mo extremely satisfied.

Sunshine, sea water, a "big ship", a flying "big toy" called "Dark Halberd", free seafood food, and even double allowances and various nominal subsidies are available.

Of course, there will never be a shortage of eye-catching sailor girls on the "Shi Lang". This is a unique marine temperament that cannot be matched by army soldier girls.

For Lin Mo, this was a place full of happiness and joy, which made him feel a little reluctant to miss his childhood.

The intelligence work of the Americans seems to be unimaginable. It is unknown how unique it is, and it is unknown what method it used. It quickly tracked and confirmed Lin Mo's location again, but was afraid that the "training" would be torn off at any time. The nominal "Shi Lang" aircraft carrier training ship, a large combat weapon that China has put on the sea, is coupled with the means and pressure secretly exerted by the Chinese government.

The relevant monitoring personnel could only stare at this guy who was proudly flying in the sky in a carrier-based aircraft and enjoying the pleasure of chasing the wind, without doing anything.

Even if the main job of carrier-based aircraft instructors is to train students to quickly adapt to the flight characteristics of carrier-based aircraft and master the tactical skills of maritime operations, they also need to conduct daily flight training and verify new experimental tactics.

The songs never leave the mouth and the fists never leave the hands. Except for the instructor team who takes the lead, the relationship between the instructors of the aviation group and the students is not a pure teaching relationship. A considerable part of the time is spent learning from each other. The most important work the instructors have to do is to The experience is summed up and passed on to more students.

"'Dragon Knight', you only have 20 minutes, and there are still 18 minutes left. If you can't find the 'Jing Ke', your training subjects will be cleared today."

The voice of the captain of the instructor team came over the radio, and Lin Mo, who was driving a J-15 "Dark Halberd" carrier-based aircraft, was undergoing anti-submarine training.

"Okay, this is really difficult for me! I don't have clairvoyance! It all depends on luck!" Lin Mo said with some annoyance. There will be no instructors or students in today's training. The instructor captain will take the lead to inspect everyone in the aviation team. Conduct an assessment.

Above the ocean, aircraft carriers not only have to face enemies on land and sea, but also have to beware of threats under the sea. Compared with the combat space level, undersea attacks pose the greatest threat to aircraft carriers.

Before it had an aircraft carrier, the Chinese Navy had been committed to using submarines to deal with American aircraft carriers. It had considerable tactical experience in submarine attacks on aircraft carriers. Therefore, it also used Chinese and American ships as imaginary enemies for anti-submarine training. This is almost every day. A required course for an aircraft carrier pilot.

Seawater can absorb all kinds of "waves". Even light and electromagnetic "waves" cannot penetrate seawater without any hindrance. Lin Mo's light mirror technique is greatly suppressed in this environment.

Even if light microscopy reaches its maximum efficiency, it can only penetrate up to 500 meters under sea water. This depends on the state of suspended solids in the sea water. Even if the water quality is good, the picture returned will be very blurry and only a blurry shadow can be seen. , if there are other objects nearby, it will be even more difficult to distinguish. The submarine's protective "color" immediately gets an effect bonus in this environment, which inadvertently directly weakens the light mirror technique, and the effective resolution depth can only reach 200 meters.

In fact, the lower depth of the ocean below 1,000 meters is basically dark. Only other sensing methods can distinguish the surroundings in this environment, such as the metal induction of gold coins (a technological product with the same function for humans is called a magnetic detector). Sonar echo, high-sensitivity odor discrimination, infrared detection and high-power blue laser detection, etc.

Driving the "Dark Halberd" to search at an ultra-low altitude of 50 meters above the sea level, it set off triangular waves that were no less than those of a ship passing by. Lin Mo could only rely on his observations of the sea surface and his own intuition.

Like the anti-submarine equipment carried by the anti-submarine helicopter, the "Hidden Halberd" carries three sets of professional sonobuoy delivery pods, suspended on the central axis and left and right wings. Each pod is filled with nearly 20 radio sonobuoys.

The sonobuoy is a disposable anti-submarine equipment equipped with a self-sinking device. It will automatically sink to the preset water depth after being put into the water.

Although it is about the same size as a beer bottle, don't underestimate these "beer bottles". According to the working principle, it can be divided into active sonar and back-acting sonar. The detection distance radius can reach 800 meters, which is higher than the current international sonar. The most advanced military submarines dive even deeper.

Once a target is discovered, these "beer bottles" will immediately send signals to receivers on nearby aircraft and ships. Although seawater can block electromagnetic "waves", the seawater layer of tens of meters is easily blocked by electromagnetic "waves". penetrate.

Some detection arrays composed of directional sonobuoys that can rotate in seawater can even directly confirm the exact location of the target.

Although the anti-submarine detection range and sensitivity of anti-submarine helicopters with towed sonar are higher than that of buoy-type sonar, the range and efficiency of jet fighter-launched sonar buoys are much higher, more than two hundred meters per second. Speed ​​can easily lay a dragnet.

The two are combined into one pavement and one grabbing point, and they complement each other. As soon as a submarine is discovered, don't even think about escaping easily.

"Start dropping the first group!" Lin Mo first tested and dropped four sonobuoys one after another. The speed of the fighter was very fast, and the distance between each buoy was more than a thousand meters, which was the most suitable distance.

Once put into the water, the sonobuoy begins to sink until it reaches a depth of about 50 meters. After sensing seawater, the seawater battery starts working as soon as it encounters seawater. The working duration is only 2 hours, which seems to be working time. Not long, but almost more than enough for an anti-submarine operation.

Of course, the shortest working time of a sonobuoy is only 15 minutes, while the longest working time of a sonobuoy can work continuously for several months.

As long as the working time exceeds 2 hours, the sealing plug made of brass and aluminum-magnesium alloy on the sonar shell will undergo a chemical reaction under the action of seawater. The magnesium will continue to be corroded, and seawater will flow into the inner cavity of the buoy and cause it to sink directly. Entering the sea and being completely degraded by the seawater in the next year, it can be called environmentally friendly.

The advantage of sonobuoys is their low manufacturing cost, large output, high quality and low price. They are very suitable for large-scale deployment of fighter jets. Once trapped in the detection array of sonobuoys, even Da Luo Jinxian cannot stand up.

"Dark Halberd" drew a rectangular frame on the sea surface. In the blink of an eye, 30 sonobuoys were consumed and nothing was found.

The factory cost of each sonobuoy is nearly 1,800 yuan. Lin Mo casually drew a "frame", which is equivalent to throwing more than 50,000 yuan into the sea water.

Whether this is combat or training, this is truly a waste of money.

Once a disposable item is thrown into the sea, there is no chance of getting it back and using it again.

If the poor, working-class people in the country were to see it, they would cover their chests and scream that their hearts are bleeding.

How can we call it the Navy if we don’t burn money?

The level of money burning is almost second only to the aerospace industry.

All advanced equipment and technologies are not made with money.

Whichever warring party at sea is not using thick bills, real gold versus silver, whoever has solid bills, and whose gold and silver are piled high and thick enough, can drag the other party into the sea. fish.

"It's such a pity that the first launch failed. 'Dragon Knight' you failed to find the 'Jing Ke'. How many chances do you have left, once? Or two?"

Captain Wu's voice sounded extremely regretful over the radio.

This is just a Lin Mo fighter jet training. If it were an actual combat, there would be at least four to five fighter jets dropping it, and at least four anti-submarine helicopters dropping towed sonar near the fleet.

"It's hard to guess!" Lin Mo said dejectedly. There were at least five light microscopes in the cockpit searching everywhere, but the submarine's camouflage color was the same as the one on the bottom of the sea. It's not easy to tell the difference.

If you bring a magnetic detector, anti-submarine means may be better, but in actual combat, the enemy will not only ask you to prepare such equipment, but will even use all kinds of unimaginable means to prevent you from doing so. Search for it.

Indeed, this can only be blamed on Lin Mo's bad luck. It is indeed not easy to search the vast sea for the Type 039 Yuan-class submarine "Jingke" lurking hundreds of meters deep on the seabed. This is still an agreement. The "Jingke" can only move within a 20-nautical mile radius of the aircraft carrier. Even so, judging from the test results of all instructors and trainees throughout the morning, only three people accidentally found Captain Dou's ship. .

Just find the right spot, drop the sonobuoy and the game is won, it's that simple.

For submarines, aviation is completely a natural enemy. Once the location is confirmed and torpedoes, depth bombs and the like are dropped, they basically have no ability to fight back and can only sink directly into the sea.

Maybe Captain Dou is hiding in a corner having fun? This is also a precious confrontation exercise for them.

In the vast sea, attack submarines are like assassins hidden in the darkness, quietly approaching the target, waiting for an opportunity to launch a fatal blow, and then immediately escape.

ps: Monthly ticket! It’s almost a million words, so we need more light from the great gods, light from Huabiao, light up!

….

More to,address