Chapter 77: You won’t let the car go either?
Chen Chen glanced at Wei Xiao, as if you were watching my performance.
In the final analysis, the aircraft in front of you is still a semi-finished product and has its own flaws.
The current version's materials are too heavy and do not match the aircraft's power system.
There is no problem with landing, but vertical takeoff is not mature, so it can only sit on the truck at the moment.
In fact, this is one of the few shortcomings of SFNB01.
Available now.
Ding!
Chen Chen felt that this was Wei Xiao's life-saving straw.
He came to the truck and patted the launch base converted from the truck.
“Vertical takeoff and landing may seem difficult, but in fact it is not simple at all.”
“The requirements for the engine are too high.”
“The weight requirements of the current version of the aircraft are almost as high as ours The critical value of this engine.”
“So we can only seek external help”
Wei Xiao heard this.
An idea flashed in my mind.
Disadvantages!
Finally there is a shortcoming!
Although she doesn’t know much about aircraft research and development, at least she has seen aircraft take off.
As a plane, it can’t even take off independently. It’s just a joke!
If this was just a one-sided test flight with a tailwind.
Wei Xiao must be keeping an eye on this, saying that the Chendun project has false bids, making them lose money.
Available now.
Wei Xiao just wanted to add chicken drumsticks to Chen Chen.
“No way! You can’t even do the most basic take-off, how bad are you?”
Turning her head, she quickly ran to Lin Xiao's side.
"Chief, did you hear that? It can't take off!"
"You have never seen a plane that can't take off, right?"
"Isn't this a coincidence? It is!”
“All the bells and whistles mentioned above are useless if they don’t fly.”
"Thank you for your hard work, the chiefs have traveled all the way. I will host a banquet in the evening. I will order whatever you want to eat now..."
Lin Xiao couldn't help but waved his hands in laughter: "If you can't fly, your investment will be gone." Isn’t it all in vain?”
“It’s okay, I’m used to it. Scientific research requires detours.”
“That’s not possible! Shunfeng is a responsible company. Can’t bear to see such a company lose money?”
"Since SFNB01 is defective, let me take this detour. In the worst case, I will pull it back and let Bei Aircraft change the engine."
"Old traitor... no! Tricky... no! Old... You are so honest 6.”
Wei Xiao felt that he had met his opponent.
The scheming people I met in the mall in the past were not even one-tenth as clever as Lin Xiao.
Every word he says can become the starting point for Lin Xiao's counterattack.
Really convinced.
On the opposite side, Lin Xiao was at ease.
After dealing with Wei Xiao, he turned his head and looked at Chen Chen.
"Stop beating around the bush, just tell me how your plane flies."
"Chief, have you ever seen a slingshot?" Chen Chen made a bow gesture. "The aircraft lacks a little bit of maximum thrust, so we want to use a slingshot to break it out."
"Hmm -"
Lin Xiao groaned and looked back at the technicians, who were all whispering to each other.
I have to say.
Chen Chen Xiaonao Guazi is really easy to use.
And quite persistent.
Under normal logic, there is a problem with the engine and the engine should be fixed.
Where is he?
If there is a problem with the engine, then solve it at the airport.
Not to mention whether the plan is feasible or not, this attitude is worthy of praise.
“So your truck has a secret?”
Chen Chen tried his best to speak, trying to find backward words to describe launching, but his inspiration was somewhat exhausted.
"The truck chassis is the slingshot."
"The plane is the stone."
"The truck chassis rises at a certain angle when launched."
"Put the The plane rolled out, just like we usually play with paper airplanes." Lin Xiao raised his head: "Is it a slingshot or a paper airplane?"
Before Chen Chen could answer, Zhang Mingrui suddenly clapped his hands, as if he had drunk intestinal tea: "I understand!"
Everyone looked at Zhang Mingrui.
"I finally understand why the nose of this plane is so big!"
"Why?" Lin Xiao asked if he didn't understand.
"When we play with paper airplanes, we all take a breath. The reason is that the wet nose of the airplane is slightly heavier, which can keep the overall balance of the fuselage."
That's it.
Other technicians are also on the same page.
SFNB01 takes off in a similar way to a paper airplane.
This requires weighting the nose of the aircraft to take the lead and avoid flipping backward during takeoff.
Wei Xiao couldn't understand the principle of fuselage balance, but she could understand the words "paper airplane".
Hurry to continue.
“Yes, yes, paper airplanes!”
“In this day and age, we still use paper airplanes to take off, and we still have to breathe...”
“How backward. ! ”
"I won't play this after I graduate from kindergarten."
Hearing this, Lin Xiao showed his trademark inscrutable smile and suddenly asked.
"Mr. Wei, is there a possibility that this method of launching is called cannon-launched drones?"
"Ah...?"
Sun Changxing also followed. Nodding: "Cannon-launched UAVs are an excellent power solution, and some of our military's aircraft models are also using this method."
Zheng Yucun put forward a different view: "It's different. Our army's artillery-launched drone program is aimed at small unpowered drones. The size of SFNB01 cannot be described as artillery-launched drones."
Finished.
Everyone looked at the launch vehicle.
The vehicle is 9.6 meters long and is similar in size to a rocket launch vehicle.
“Yes! It’s not a cannon-launched drone.”
"This can be regarded as a rocket shooting a drone."
"In the past, we shot small Karami, but others shot large fixed-wing drones."
"Such a comparison , it’s us who are so inferior!”
Listening to Zhang Mingrui and the others’ chirping, some doubts arose in Lin Xiao’s mind.
He has seen rockets and stuff.
Short-range, medium-range intercontinental, vertical launch and inclined launch carrier...
But he felt that naming this take-off method as a rocket-launched drone was a bit biased.
On the contrary, the Navy has similar technology.
He turned to look at Chen Chen: "Don't you know how to master electromagnetic ejection?"
"That's not possible. That's aircraft carrier technology. How can we know it? We use pneumatic ejection. Ejection.”
Wei Xiao also followed suit: "Yes, pneumatic, not electromagnetic, very backward."
Lin Xiao looked at these two people, they sang and harmonized, they felt quite CP.
He shook his head and smiled bitterly.
"Aerodynamics are nothing special. It's really interesting that you can come up with aerodynamic devices for such a small car."
The conversation changed.
Everyone's attention shifted from the plane to the truck chassis.
And there is no other meaning in his eyes, only greed.
Wei Xiao:? ? ?
No!
Don’t you even let the car go?
If I had known it earlier, I would not have spoken. The more I spoke, the more mistakes I made.
"Mr. Chen, you're here, let's take a look." Lin Xiao couldn't wait.
Wei Xiao: "Goodbye, it's nice to just look at it like this. It's quite noisy when flying, and it consumes a lot of fuel."
"It doesn't matter, I'll pay for it." Lin Xiao saw Recruit and demolish.
Don’t I know what your little girl is thinking?
I put down what I was doing and came all the way here just to see a static model?
What's going on?
In fact, Lin Xiao had already drawn up a test flight plan.
“I brought some supplies, Mr. Chen, please arrange for someone to load them up.”
“I also brought a coordinate, which I have already given to you Chendun people.”< br>
"You keep saying that the purpose of SFNB01 is to protect people's livelihood, then protect one and let me see."
"Shexian County was hit by a disaster, so it's time to use combat as training, let's fly."
(This chapter End)