Vol 2 Chapter 729: Wind tunnel construction plan

Genius remembers the address of this site for one second: (Vertex Chinese), the fastest update! No ads!? The time is pushed forward a minute.
In the three-story main building of the Blue Lake Manor and an empty room on the third floor, Richard appears here.
The room here has been used by him as a temporary laboratory, mainly used to conduct unshaped, micro-spell tracking missile, wind tunnel simulation experiments.
Upon flipping his hand, a miniature spell tracking missile test model appeared in his hand.
As you can see, it is a slender metal body, similar to an arrow, but slightly shorter and thicker than the arrow. The whole body is dark, and the surface is engraved with golden magic lines, which is very mysterious.
With this micro-spell tracking missile, Li Cha thought of it and cast wind spells. In the empty room, a gust of wind burst, and a large amount of air began to flow at high speed according to certain rules.
Li Cha dragged the mini-spell in his hand to track the missile, and controlled the outflow of free energy elements from the magic source in the body, which was injected into it, triggering the first magic pattern engraved on it.
"Buzz!"
With a sound, the entire miniature spell tracking missile was successfully activated and started to operate on its own. In the regular vibration, the free energy elements stored inside continuously poured out, starting from the many magic patterns portrayed on the surface.
At the next moment, the surface of the mini-spell tracking missile suddenly lit up, detached from Richard's palm, slowly accelerated, and flew towards the front.
Richard increased the speed of air flow in the room in a timely manner, and controlled the direction of air flow, which was diametrically opposed to the miniature spell tracking missile.
Under careful control, the speed of the micro-spell tracking missile is getting faster and faster, but it has remained relatively still with the flowing air, and does not advance or retreat.
Richard nodded his head with satisfaction, squinted at the micro-spell tracking missile, and seriously thought about what further improvement was needed.
The projectile may be added a little more appropriately. After all, it is now only the engraving of the magic spells of the wind spells on it, and then the engraving of the tracking target and the explosion of the warhead explosion.
In addition, the shape also needs to be adjusted. I didn’t find anything wrong in the previous design, but now in the simulation of the wind tunnel experiment, I can see that the flight stability of the warhead is relatively poor, it is easy...
The word "out of control" just flashed in Richard's brain, and I saw the micro-spell tracking missile flying in mid-air, swayed violently, his head twisted, and hit the side wall at high speed.
Richard hastily adjusted the direction of air flow in the room. Who knows, this adjustment has had a ripple effect on micro-spell tracking missiles.
"Click!"
The micro-spell tracking missile made a strange noise, the shaking increased, and the direction continued to change, just like a leaking balloon rushing around the room.
Not only the direction is changing, but also the speed is changing. With the flashing of the moire on the surface of the projectile, the speed is fast and slow. Obviously, the stability of the free energy element stored in the projectile is not in line with expectations.
Richard had to fully control the air flow in the room to adapt to the constantly changing direction and variable speed micro-spell tracking missiles, so that the other party could stop.
But this is not an easy task. The rapid air flow changes in the room have gradually formed a very unstable air pressure center, which makes the walls of the room severely tested.
After all, this room was originally built without any consideration that such a test would be conducted, just for occupancy.
"Kaka Kaka..."
The infiltrating voice sounded, and large cracks were born in the surrounding walls.
At the next moment, when "bang" sounded, the whole roof flew up, and then, with a clatter, the left and right walls collapsed at the same time.
A large amount of outside air poured in, trying to neutralize the unstable air pressure center in the room, which also made the micro-spell tracking missile completely out of control.
With a bang, the mini-spell tracking missile was freed from the shackles and flew straight towards the corner of the manor. That direction was the stable. Several servants were brushing the horses. Hearing the sound was wrong, and he turned his head subconsciously.
Li Cha frowned, not wanting to cause the servant to suffer an indiscriminate disaster. He slammed his fist and caused the surrounding air to contract sharply, then flicked his hand and threw a heavy air missile.
"boom!"
After the air missile is ejected, it catches up with the almost exhausted micro-spell tracking missile at a faster speed. The two collided, changing the direction of movement together, and fell to a nearby stone building.
"boom!"
There was a muffled sound, the stone building shook violently, the air missile dissipated, and the micro-spell-tracking missile that depleted the internal energy also fell to the ground.
Richard was slightly relieved.
"Tap."
At this time the footsteps sounded, and in the struck stone building, a man ran out in panic, it was Galle. After looking around for a while, Gallie was stunned. Obviously, he didn't quite understand what was happening. It took a long time to see it. He asked weakly, "Master, is there anything I want to do?"
"That..." Li Cha was quite calm. After all, it wasn't once or twice after the experiment. Quickly, "don't worry about it~EbookFREE.me~ You need to find some people and fix the house."
"Yes."
"Right." Li Cha thought of something again. "Wait a minute, you go to my study, I will give you a list, you go to buy some building materials."
"doing what?"
"I'm going to build a place in the manor for experiments." Richard said.
What he is going to build is a real wind tunnel laboratory. Today's events have told him that relying solely on wind spells to simulate wind tunnels, the effect is difficult to control, something really happened, and the consequences cannot be predicted.
Later, in order to improve the miniature spell tracking missiles, the number of wind tunnel experiments will be more, so it is better to build a real wind tunnel laboratory.
Galle didn't know what Richard was thinking. After hearing it, he just nodded and said to write it down.
...
Soon, Gallie went to Richard's study and got the so-called list. After looking at the list and listening to some of Richard’s ideas for building a wind tunnel laboratory, Galerie had only one idea.
That is, there are not too many people in the manor, but too few.
According to Richard’s vision, it is not enough to have dozens of people to establish a wind tunnel laboratory. Among them, a large number of bricklayers are needed, and a lot of people will be needed for later maintenance and cleaning.
It seems that after purchasing all kinds of things, a group of talents will be hired.
After these people are hired, it is necessary to arrange food and accommodation. There are so many things.
Galle couldn't help but have a headache, and felt that it was not so easy to be a servant.
...
In fact, it didn't take long for Gallie to realize that things were harder than he expected. In the first task of purchasing supplies, he encountered obstacles that were unsolvable.
...
https:
Genius remembers the site address for one second: Mobile version reading URL: m.