Rebirth 1975: Tore up the call-back order at the beginning

Zhou Yang came to the front of the missile model, then looked at the project leader Zhang Qiucheng and said, "Team Leader Zhang, I heard that you have made a breakthrough here, what's the specific situation?"

Zhang Qiucheng immediately said: "Report to the director, we have completed the technical demonstration of the radar-guided missile, and are now undergoing the final verification. If there is no problem, we can carry out trial production of anti-tank missiles according to this new technology, and conduct live-fire tests. Already!"

Zhou Yang immediately smiled and said, "Okay, let me see your plan!"

As we all know, an anti-tank missile is mainly composed of a warhead, a power unit, an on-bomb guidance device and a projectile body.

Among these parts, the power unit and the missile guidance device are the most important. After all, the main function of the power unit is to enable the missile to fly, how fast and how far it flies, and the missile guidance device is to determine whether the missile is launched. Can you accurately lock the target afterwards?

Therefore, in the design of missiles, the power plant and guidance device are the most technologically advanced and the most difficult to break through.

As for the warhead and missile body, the designs are similar all over the world, and there are not many bright spots.

The design of the warhead and missile body of their new anti-tank missile has been completed long ago, and the power plant has also been determined. The missile's guidance mode has not been able to make a breakthrough for a long time.

Zhang Qiucheng and others did not neglect, and immediately borrowed the missile model to explain the design ideas of the new missile.

"Chief, our new plan abandons the infrared guidance mode that has been used before, but adopts the radar guidance principle you proposed not long ago. When the radar detects an enemy target, the radar can be switched to continuous tracking mode and the Radar detection information generates target data and completes the basic detection tasks before missile launch."

Then Zhang Qiucheng continued: "Our new missile has a radar receiver at the head and tail. The radar receiver at the head is used to receive the echo signal reflected from the target; the radar receiver at the tail is used to receive the carried radar signal. Combining the head and tail signals allows the missile to fly more accurately to its target..."

While listening to Zhang Qiucheng's explanation, Zhou Yang nodded. Their design ideas are correct, especially for medium and long-range anti-tank missiles, the radar guidance mode is the only way out.

It is important to know that there are many types of missile guidance methods, but there are mainly two types used to deal with moving air targets.

One is an infrared-guided missile used in short- and medium-range combat, and the other is a radar-guided missile used in medium- and long-range interception.

Infrared missiles mainly use infrared detectors to capture and track the energy radiated by the target itself to achieve guidance. It is a very effective guidance method.

However, since the energy radiated by the target that the infrared detector can capture will seriously attenuate with the increase of distance, the infrared missile cannot effectively contain the opponent in the middle and long distance.

The radar detection range is much farther than that of the infrared, so the task of medium and long-range interception falls on the shoulders of radar-guided missiles.

Through Zhang Qiucheng's explanation, Zhou Yang also had a clear understanding of their design plan. They designed a semi-active homing radar missile.

Semi-active homing radar missiles do not emit radar waves themselves, and need to receive radar waves reflected by the on-board radar to illuminate the target to find the target.

Its working principle is similar to the devil commander in the childhood cartoon "Four Drive Brothers". When the earth commander shines the target with the laser flashlight on the ring, the devil commander will actively crash into the target, stretch out the metal needle and destroy the target. .

Because it does not need to install a radar transmitter inside the missile like an actively homing radar missile, the cost is relatively low. This principle is widely used in air defense or air-to-air missiles.

Zhang Qiucheng spoke for a full two hours before it ended, and then all the members of the project department, including him, looked at Zhou Yang with expectant eyes.

Zhou Yang did not disappoint everyone, he coughed lightly, and then said: "At present, there are no defects in your design, I am very satisfied!"

"Clap clap clap!!!"

As soon as the voice fell, there was warm applause in the research room!

After the applause fell, Zhou Yang signaled everyone to be quiet, and then continued: "Comrades, now we can only confirm that this plan is feasible, but we need to test it with live ammunition to see if it will work!"

"Team Leader Zhang, the next direction of your research is to trial-produce this new type of anti-tank missile. Try to produce a few before October, and then carry out live-fire test!"

"Yes, the task is guaranteed to be completed!"

At this moment, Zhang Qiucheng suddenly said: "Chief, this radar guidance technology is of great significance to medium and long-range missiles. Can I share this technology with other people in our base?"

Zhou Yang didn't hesitate, and immediately said: "Of course!"

"Thank you chief..."

Just as he was talking, there was a sudden knock on the door.

Immediately afterwards, everyone saw the chief secretary Xu Chengfang walking in from the outside.

Then, he walked up to Zhou Yang and whispered a few words.

Zhou Yang got up immediately, and then explained a few words briefly, then hurriedly left the research room...

.........

Back in the office, Zhou Yang immediately picked up the phone and said, "Hi, I'm Zhou Yang, who is it?"

"It's me, Old Lu!"

"I guess it's you, why did you think of calling me today?" Zhou Yang asked with a smile.

"Hehe, it's not that I haven't contacted you for a while, so I just thought..."

Before Lu Zhengjun finished speaking, Zhou Yang said with a smile: "Stop...stop, I don't know you. You usually go to the Three Treasures Palace for nothing. If you have nothing to do, why would you think of calling me!"

"I don't like hearing that..."

"I have something to talk about, I'm busy here!" Zhou Yang said.

"Okay, two things, the first is that there is something new about Old Yan!"

"what's going on?"

"After entering August, the situation in the Middle East has taken a turn for the worse, and turmoil has occurred in many places, which has seriously affected our investment in this region. Therefore, Lao Yan asked for instructions, should we sell our assets in the Middle East?" Lu Zhengjun said.

"How much is our investment and total assets in the Middle East now?" Zhou Yang said.

"The total investment has reached 2.8 million US dollars, and the total assets have exceeded 7 million US dollars!"

Then Lu Zhengjun said again: "Of course, if the capital is withdrawn now, the price of these assets will be reduced. In fact, it may not reach 7 million US dollars, but it will definitely be no problem to withdraw 6 million US dollars!"

Zhou Yang nodded and said, "I see, what does that mean?"

"It's boring!"

"???"

Lu Zhengjun said again: "Some people think that the investment should be withdrawn, but most of the leaders mean to listen to your opinion first. After all, you led and insisted on investing in the Middle East, and judging from the current situation, the effect is not bad!"

Zhou Yang pondered for a while, and then said: "I mean that the capital must not be withdrawn!"

"What's the reason?"

"There are two reasons. The first is that the Middle East has always been in chaos, and this chaos will continue. If you want to invest and make money there, you must accept and get used to this chaos."

Then Zhou Yang continued: "The second reason is that the chaos in the Middle East may cause us some losses, but it is also an opportunity for us!"

"what chance?"

"Of course it's an opportunity to make a lot of money!"

Then Zhou Yang explained: "The Middle East is the most important oil-producing region in the world, but affected by the chaos, crude oil production and transportation channels will inevitably be affected. With the imbalance between supply and demand, oil prices will inevitably rise rapidly!"

"And the projects we invest in there are mainly oil fields, oil companies and other related industries. Once the oil price rises, these projects will naturally rise, and the speed of asset price increase may exceed the speed of crude oil!"

"If we withdraw now, we may only get five or six billion dollars in our hands, but if we persist for a year or so, the assets may reach more than one billion dollars, or even billions of dollars. So I want to give it a try. Fight, maybe a bicycle can really turn into a motorcycle!"

After hearing Zhou Yang's two reasons, Lu Zhengjun on the other side of the phone immediately fell into deep thought, and the two ends of the phone suddenly fell silent...

........