Set sail1992

Chapter 1446 Young People Are Irritable

Professor Wu came up to Zhang Qihang downstairs and asked in confusion, "Mr. Zhang, aren't you testing it at our company? There's no flight path overhead."

Just now, Professor Wu received a call from Zhang Qihang, asking him to take the drone and wait downstairs with Wang Tao and Li Dong. Professor Wu didn't react for a while, but when he saw Zhang Qihang, he hurriedly asked what was going on.

Zhang Qihang glanced at Wang Tao and Li Dong standing behind Professor Wu, as well as the pickup truck with a closed high cover behind them, and gestured to Professor Wu to calm down: "Get in the car first."

After that, he said to Wang Tao and Li Dong: "Xiao Wang, Xiao Li, get in my car."

Over the years, Zhang Qihang's daily vehicle has always been a business car.

After getting in the car, Zhang Qihang said, "After learning that Xiao Wang and his team had developed such a high-altitude propeller blade, the garrison department was very interested in our drone and wanted to see it in person."

That's it!

  Professor Wu was completely confused just now: There is obviously no flight route passing over the Huateng Group, it’s just a straight up and down test of the drone’s ceiling, why is it so complicated?

After hearing what Zhang Qihang said, Professor Wu immediately understood what was going on. He asked excitedly, "If the test is satisfactory, will the garrison department purchase in bulk?"

Wang Tao and Li Dong, who were sitting in the third row, also looked excited!

Which young person doesn't have a passion for patriotism? If the results of one's research can be favored by the garrison, then it can be regarded as another form of defending the country, right?

"There is great hope," Zhang Qihang nodded with a smile. "Although the plateau-type propeller blades suitable for large-load UAVs need further development, even this small UAV can assist the border protection departments in the plateau areas in doing some daily patrols and other tasks."

Professor Wu nodded happily, "Yes, yes, that's right."

Professor Wu has been cooperating with Huateng Group for such a long time, so he naturally knows that the power system, garrison system, customs system, police system and even forestry system, marine law enforcement and management departments have always been major customers of Huateng UAVs. Although Huateng Group exports a large number of various UAVs every year, its major customers have always come from China.

Since the time when Huateng Group just started to develop agricultural drones, the garrison system has been actively cooperating with Huateng Group, widely using these drones in areas such as daily patrols. At one point, they wanted to use them in areas with more severe conditions, but were unsuccessful due to various reasons. Now that they have finally seen the opportunity, they are of course becoming more active.

………………

The convoy sped along and soon arrived at the base of a garrison unit.

As soon as the car stopped, Director Liu and several old acquaintances in camouflage uniforms strode towards Zhang Qihang: "Hahahaha... Mr. Zhang, I heard from Lao Liu that your unit has come up with some good things this time?"

Everyone has known each other for so many years, and they are already very familiar with each other. Facing the informal behavior of everyone, Zhang Qihang did not care at all, and greeted everyone happily: "Are you guys bandits? You didn't even treat me to a meal, but you're already coveting my things."

"Haha...you have to eat and drink, but you have to leave your good stuff for me..." …………

  Looking at their boss chatting and laughing with several big guys, Wang Tao and Li Dong were extremely envious: A real man should be like this!

However, this envy was only fleeting, and the two were more excited: as long as today's test could be successfully completed and the order from the garrison department could be obtained, they could earn a lot of bonuses...

After a brief greeting, Zhang Qihang waved to Wang Tao and Li Dong, motioning them to come over.

At first, the bosses didn't really take Wang Tao and Li Dong seriously. They just thought they were today's drone pilots. Now seeing Zhang Qihang signaling them to come over, everyone was a little confused.

Amid the puzzled gazes of the crowd, Zhang Qihang smiled and said to everyone: "Everyone, these two students are Professor Wu's favorite students, and they are currently studying for their master's degree with Professor Wu.

Don’t underestimate them because they are young. They invented the plateau propellers that we are going to test next. They are two very talented and creative young people. If you have any ideas later, you can tell them and see if they can solve them. "

When Professor Wu heard this, his heart suddenly felt warm.

Of course he knew what Zhang Qihang meant by this move. This was to let Xiao Wang and Xiao Li show off in front of the leaders.

Looking at these two ignorant disciples, Professor Wu could not help but sigh again. For the first time, he felt that he could not only teach students knowledge, but also teach them some social skills.

However, when the senior leaders heard that it was these two students who made this plateau-type paddle blade, their eyes immediately lit up and they started chatting with the two of them enthusiastically.

After some greetings, the test officially began.

As the engine started, the drone began to rise steadily, but when the information sent back showed that the drone's flight altitude had reached 3500 meters, the drone's climbing speed began to slow down significantly. When the altitude reached 4000 meters, the drone could no longer increase its altitude and directly hovered at this altitude.

what happened?

  The leaders gathered together and looked at the flight altitude displayed on the laptop screens in front of Wang Tao and Li Dong, and were a little surprised: Didn't they say they could fly to 6000 meters? Why couldn't they fly to 4000 meters now?

Seeing Wang Tao and Li Dong start to panic, Zhang Qihang's gentle voice rang in their ears: "What's going on? Don't worry. If it can't fly, it's nothing more than a problem with the engine or the propeller. Check if it's the propeller that's not efficient enough or the engine that's not powerful enough?"

  When he just started the preparations before takeoff, Zhang Qihang noticed that the engine was not equipped with a supercharging system and was still an ordinary naturally aspirated engine. This discovery made Zhang Qihang's heart skip a beat: Could it be that Wang Tao and Li Dong had not modified the engine at all?

He was a little annoyed that he should have checked the drone before setting off.

But then again, who would have thought that Li Dong and Wang Tao did not modify the supporting power system when they modified the drone? It can only be said that they are still young after all, and they tend to be careless about the overall situation.

Fortunately, after such a period of time, Zhang Qihang calmed down and had a way to deal with it in his mind. However, I guess today's level is a bit difficult. I am afraid that I can't apologize without getting drunk...