"So, I think you should mature the power of Yunwu first, and then don't be so aggressive in terms of the maximum ceiling. It's good to keep it around four thousand meters. As for the other things, when the technology matures in the future, It¡¯s not too late, it¡¯s not good to reach the goal in one step. To use the words of you young people, if you take too big a step, you can easily break your eggs.¡±
Seeing that Zhuang Jianye kept frowning and saying nothing, Ding Laixiang gave another earnest advice, then looked at his watch, and then changed the subject: "I have an academic meeting in the afternoon, and I have to rush back. Please think carefully about what you just said. .¡±
After saying that, Ding Laixiang didn¡¯t wait for the two of them to react. He adjusted his glasses and strode out of the factory. Lin Guanghua looked at the instructor who was walking away, and then at Zhuang Jianye who was in a daze.
"Professor, wait a minute, I'll see you off." He quickly ran after him.
Zhuang Jianye just stood there for a long time. No matter how much time passed, Ju Tao came up from behind and asked, "Why are you here?"
Zhuang Jianye came back to his senses and saw the unstoppable smiles of Ju Tao and several students. It was obvious that they were very excited about what they had just experienced in the cabin.
"Ah, I just discussed something with Professor Ding."
"Oh where's Professor Ding? Do you want to go have a meal together? I'll arrange it!" Ju Tao looked very generous.
Zhuang Jianye smiled and shook his head: "No, Professor Ding has an academic meeting in the evening and has already left. I have to go to a few workshops later. I will say hello to the canteen later. You guys go over there. That¡¯s it.¡±
"Hey~~ Don't bother me. The students did a good job today. I promised them to treat me to dinner. Okay, you go about your business and don't worry about us." Seeing that Zhuang Jianye was busy, Ju Tao very wisely stopped disturbing him and moved towards He waved his hand behind him: "Let's go, kids, let's eat the most famous fish hot pot here."
The students behind him cheered loudly, and immediately followed Ju Tao towards the outside of the factory, laughing and joking along the way, which was very pleasant.
"Are you envious?"
Seeing Ju Tao and his group walking away, Lin Guanghua, who was returning from sending Ding Laixiang away, couldn't help but ask. Zhuang Jianye nodded frankly: "I used to want to live like this. I don't have to worry about eating and drinking, and I can still cheer for each other. The most important thing is There are so many beautiful girls surrounding you.¡±
Before he finished speaking, he looked at Lin Guanghua: "How is it? Are you also tempted?"
"Of course, you don't have to worry about so many things every day, and you don't have to use so many brain cells. Look" Lin Guanghua said, lowering his head and pointing to the slightly sparse hair on top of his head: "I guess he can become a success in less than forty. In the Mediterranean, Tang Lili laughed at me all the time, even before I could make a model that could seat people, all my hair was gone."
"Don't worry, you will become stronger when you become bald." Zhuang Jianye joked with a smile.
"I hope so." Lin Guanghua nodded, then took out a pack of cigarettes from his pocket and handed them to Zhuang Jianye: "Would you like to smoke one?"
Zhuang Jianye took it tacitly, stuffed it into his mouth, and then skillfully stretched out his hand to help Lin Guanghua hold the fire and light the cigarette. The whole process was like a long-time smoker, without any hint of harshness.
But in fact, the entire Tengfei Factory knows that their Mr. Zhuang does not smoke on weekdays, unless
"Are you still going on?" Lin Guanghua, who was lighting up a cigarette, suddenly stopped smiling and asked seriously.
Zhuang Jianye smiled bitterly: "What if we don't continue? Do we have to fight to the death with Dongguai Factory? Let's not care about other things. In terms of products alone, we have no advantage. We can't compete with others even if we want to compete."
When Lin Guanghua heard this, he wanted to say something, but in the end he blocked all his words with his cigarette holder. This was the reason why he gave Zhuang Jianye cigarettes. Others didn't know it, but he, Lin Guanghua, knew that Zhuang Jianye did it for the purpose of improving the luck 5. The heart is not much less than his.
In fact, this is indeed the case. If Zhuang Jianye wants Tengfei Factory to completely become a formal aircraft manufacturer producing conventional aircraft, it must have a reliable model.
So he chose the Yun 5. Not only did the higher-level departments of this aircraft model let Tengfei Factory go, but also Tengfei Factory had many practical modification plans.
The most important thing is to value the Yun 5¡¯s low difficulty of modification and high application potential.
Based on this, Zhuang Jianye believes that Tengfei Factory can make a super upgraded version on the basis of Laoyun 5, thereby gaining access to the medium and short-distance passenger and freight markets in the two high-altitude areas of the Qinghai-Tibet Plateau and northern and southern Xinjiang.
Yes, Zhuang Jianye did not regard the improved Y-5 as a breakthrough test model to solve the problem of whether Tengfei Factory has manned aircraft from the beginning, but as a product.
The main reason for this is that these two areas are vast and sparsely populated, and there is little communication between them.Facilities are still so underdeveloped that it is difficult to transport incoming and outgoing materials and personnel in a timely manner, resulting in very lagging economic development.
Take the border areas as an example. The products of northern and southern Xinjiang are completely different. Fruits, cotton, and meat from southern Xinjiang need to be transported to northern Xinjiang for processing, and then they can be transported to the eastern provinces for further processing via the main railway line into Xinjiang. However, southern Xinjiang is in urgent need of Necessities such as medicines and salt also need to be supplied from northern Xinjiang.
The problem is that the Tianshan Mountains straddle the border area, which forcibly separates the northern and southern areas. There are very few roads connecting the two areas, and the traffic conditions are very poor. If the mountains are blocked by heavy snow in winter, communication between the north and the south will even be cut off. , which has a great impact on production and life in the border areas.
Of course, for so many years, local governments in border areas have never thought of using aircraft to solve this problem. The problem is that China cannot provide general-purpose aircraft that can fly over high-altitude mountains in the sky; if we look for foreign products, the prices are too expensive, and there is no way for local governments to do so. If we can't afford it, we have no choice but to use the fleet to transport people and materials back and forth, even if they don't have high timeliness requirements.
If you have high requirements on timeliness, you will really feel like crying when you look at the vast Tianshan Mountains.
However, it would be different if there were a general aircraft that could easily fly over the Tianshan Mountains and communicate between northern and southern Xinjiang. People and materials with high efficiency requirements could be easily navigated between northern and southern Xinjiang, thus promoting the exchange of personnel and materials between northern and southern Xinjiang. flow.
This is especially true for the Qinghai-Tibet Plateau.
¡°If we include the supply and transportation of border guards and troops stationed in Xinjiang and Tibet, the scale of the entire new general aviation model is quite considerable.
Because of this, Tengfei Factory¡¯s improved Y-5 must meet the needs of plateau use. Not only will the maximum ceiling be doubled, but the power will also need to be greatly upgraded.
After all, the average altitude of the Qinghai-Tibet Plateau is 4,000 meters. With the Laoyun 5¡¯s maximum ceiling of 4,300 meters and its five-piston engine, it simply cannot meet the requirements of these two regions.
Therefore, Zhuang Jianye positioned the improved Y-5 as a comprehensively improved passenger and cargo general-purpose aircraft from the beginning. Not only must the engine capability be improved, but the safety of personnel flying in high-altitude areas must also be ensured. Therefore, turboprops and superchargers must be The cabin is an unavoidable standard feature. If one of the two is missing, what is the difference between it and the old Yunwu?
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