Back to the Republic of China to be a editor

Page 765

Huang Zhiqian: "The radar department can take care of it. It seems to be called the radar up and down view function. If you can lock the enemy plane, you can guide the missile there. We don't have to worry about that."

Song Wencong: "Huang Suo, I think we can divide the current team into two project teams, the interceptor and the air superiority fighter, and the pre-research work can start in parallel."

"I think so too," Huang Zhiqian said, "In this way, I will personally bring the conceptual design of the interceptor project, Xiao Song, and you will get a team for the conceptual design of the air superiority fighter. Then there is the aero-engine used in the aircraft. Now the Aviation Industry Bureau has made it clear that everything from our Shenfei and Chengdu engine factories can be used for design.”

Song Wencong: "What about the timeline of the project?"

"The conceptual design cycle is one year. After one year, it enters the scheme selection and then enters the engineering design."

……

India, Nashik.

Nashik Aircraft Factory of Hindustan Aeronautics.

The self-defense counterattack against India in this historical plane (called the Sino-Indian War in the West) has changed India’s diplomatic structure to some extent, from a slight bias towards the Soviet Union to a slight bias towards the United States.

However, when it was biased towards the Soviet Union, India also maintained normal relations with the United States; now it is biased towards the United States, and the Soviet Union has not completely cut off its support for India's industrial construction.

India's geographical characteristics determine that if countries outside the region want to find agents in the Indian Ocean, India is almost the only choice.In addition, the Indian elite is still quite precise about the diplomatic scale. The United States and the Soviet Union have been PUAed by India to some extent.

The Nashik Aircraft Factory used to be an aircraft repair factory in Hindustan. After India received a US$10 billion development loan from the United States, the Nashik Aircraft Factory will be upgraded from an overhaul factory to a large aviation industry complex capable of producing F-104 fighter jets.

The HAL version of the MiG-21 is not yet on the list, and the HAL version of the F-104 is coming.

However, the F-104 is also an interceptor with a speed of 2 times the speed of sound, and it is also a single engine and single seat. It is similar in use...it should be similar.

Lockheed's engineers and supervisors inspected the terrain and basic facilities at the Nashik Aircraft Factory to see how to modify existing facilities and expand the factory area.

"The final assembly shop can't take the existing aircraft overhaul shop. The current overhaul shop is not big enough to accommodate all the final assembly processes. You have to blow it up and rebuild it."

"There will be an engine test shop next to the final assembly shop, which is not far from the final assembly shop, but also has space for ground start testing of the engine."

"Aircraft structural materials production plant does not need such a large place."

"There must be a dedicated transportation road with a large width between the main structure processing workshop and the assembly workshop."

"What is this plant area for?" the Lockheed engineer asked the Hindustan escort.

"This is the factory we plan to produce engines."

"The J104 engine used by the F-79 is produced by General Electric and has nothing to do with Lockheed. The F-104 factory only needs to receive the engine and then conduct routine tests on the engine."

"Are you also going to produce the M-61 cannon in this factory?! This has nothing to do with Lockheed, you still have to go to GM."

India has struggled to introduce the F-104.

The aircraft assembly is made by Lockheed, the engine is from General Electric, the missile is from Raytheon, the fire control system is from RCA, the radar is from North American Airlines, and the navigation system is from Litton Industries. , and even a system produced by the British on it.

At this time, Nehru and Defense Minister Menon had just been brainwashed by the Soviet industrial system and asked Hindustan Aeronautics to introduce the production of all the main parts of the aircraft to the country as much as possible when introducing the F-104.

So at the Nashik aircraft factory, there was an endless stream of engineers and representatives sent by various American companies, as well as Indian accompanying technicians.With the joint efforts of both parties, Hindustan Aeronautics' epic masterpiece "F-104: From Introduction to Abandonment" has just begun.

……

Beijing.

State Planning Commission.

"In 1960... In the past 1960, we may first talk about the implementation of the agricultural plan."

Li Fuchun and Deng Zifei discussed the data and plans for a long time before the meeting, and it was Li Fuchun who spoke first.

"In 1960, the grain output decreased by 1959% compared with that in 0.89, which is about 200 million tons less. This is the result of our rapid national coordination and organization after the drought in the Central Plains, and the result of replanting sweet potatoes and potatoes on the drought-stricken arable land. The crops have saved about 1100 million tons of grain production, and although they are all sweet potatoes, they are better than none."

"The total agricultural output has decreased by 200 million tons, and the amount of grain purchased by the central government has decreased by 120 million tons. This gap has been filled by imported grain. It just costs a little money."

Tang Hua: "Now the Ministry of Foreign Trade holds 6 million U.S. dollars in foreign exchange, as well as rubles... After the ruble adjustment, we also have at least 3 million gold rubles in our hands, and the foreign trade channels between the East and the West are stable, exports are strong, and there is a problem with small batches of imported food. Not big."

Deng Zifei: "The natural disaster in 1960 exposed some problems. I have to cooperate with the Ministry of Water Resources to re-examine the small water conservancy in several areas. Now our priority is how to predict and make plans for agriculture in 1961. First of all, it is unreasonable. Water conservancy facilities will definitely be adjusted, and the adjustment should be completed as much as possible before spring plowing. However, the factor that agriculture depends on the weather cannot be ruled out.”

Tang Hua: "The British meteorologist who has been to China for 58 years, James Stagg, came again a while ago. Stagg cooperated with the National Weather Service to establish a long-term model of the Pacific Rim climate. According to the model It is predicted that the climate factors in the Far East in 1961 may not be too good."

……

James Stagg may now be considered an old friend of the Chinese people, at least an old friend of the National Weather Service.

Stagg came to China in 1958 to observe China's medium- and long-term weather forecast system. He couldn't help but help China revise the model, and introduced the influence factors of the annual average temperature change of the Pacific Ocean on the climate of mainland China, which effectively improved the medium- and long-term weather forecast. accuracy.

Stagg envied the supercomputer in the China Meteorological Center, but no matter how envious he was, he couldn't move it back.Of course China sent him a C55 computer, which is hard to afford on Stagg's salary.

Tu Changwang also said that if Stagg's daily research has any problems that must be solved by supercomputers, he can come to China directly to find him.

So, at the end of December 1960, Stagg came to Beijing from Hong Kong-Guangzhou.

"El Niño-Southern Oscillation phenomenon, this is the name given by Peruvian meteorologists to the climate change caused by the irregular warming of the eastern Pacific Ocean," Stagg said, "I have been in Peru for more than a year and have gone to sea a dozen times. Observe this strange, chaotic, yet stable system."

The original saying of the Butterfly Effect is that "a butterfly flapping its wings may cause a storm in South America", the key is "possible", this chaotic system is full of uncertainties.

But this current near Peru is a special case.In the past few decades of observations, its temperature has a very certain effect-it will affect the uniformity of precipitation across the Pacific Rim.

"So, I would like to use your supercomputers to simulate the El Niño-Southern Oscillation phenomenon and its opposite phenomenon, La Niña."

Tu Changwang: "No problem."

The El Niño phenomenon is an analysis of climate patterns in the Pacific Rim, and China is certainly among them.

The Beijing Institute of Computer compiled the program according to Stagg's model formula, and the Tianhe-[-] machine in the Beijing Computing Center adjusted the allocation of time, and the calculation began.

"If the water in the eastern Pacific gets warmer, it affects the tropical ocean in the central Pacific, and then there's a knock-on effect," Stagg said. "That includes the atmospheric circulation over the Pacific Ocean, the Walker circulation. Wet air doesn't reach the west, which affects the climate in the Western Pacific."

The occurrence frequency of El Niño-Southern Oscillation is not regular, and it occurs about once every 4 years according to long-term calculation.If the phenomenon lasts less than five months, it is called an El Niño situation; if it lasts five months or more, it is called an El Niño event.

……

State Planning Commission.

"Using supercomputers to deduce the atmosphere, we can obtain medium- and long-term weather forecasts for 10 to 14 days. For longer-term weather, we need to use some inherent laws to make long-term forecasts."

Tang Hua told Deng Zifei and Li Fuchun about the calculation results obtained by Stagg and Tu Changwang a few days ago.

"Long-term forecasting means that today, one year later, whether it will be sunny or rainy, the computer cannot predict it, no matter how powerful the computer is. But if we understand the law of the El Niño phenomenon, we will It can be concluded with certainty that in the spring of 1961, the total rainfall in the Huanghuai River Basin was about 15% less than the average in previous years, while the total rainfall in summer and autumn was 15% more than the average in previous years.”

Deng Zifei: "No matter what the weather is like this year, we have to make all kinds of preparations. Last year's reduction in grain production has caused some fluctuations in the national construction plan. This year, the agricultural sector seems to have to keep an eye on it more closely than last year."

Chapter 37, Gagarin, it's time to get ready

In 1959, the grain output increased by 0.9%, and in 1960, the output decreased by -0.89%. Deng Zifei, head of the Rural Work Department, thought that the harvest of these two years was unqualified, but Tang Hua had a bottom line in his heart when compared with the original historical situation. : These three years have basically passed the test.

原历史位面1959年减产-16.48%，1960年-17.96%，1961年继续减产，-5.38%，粮食产量从约2亿吨降到不足1.4亿吨。

The current grain output in 1960 has not dropped by 2 million tons.