This is good news for Ruan Shiqing, he can learn from each other's strengths and learn from each other's strengths, familiarize himself with and master the technology of this world at the fastest speed, especially in the field of vehicles and weapons that he is best at.

After a little thought, he began to implement the idea of ​​the engine on scratch paper.

The shuttle car uses an old-fashioned jet engine, and there are not many places that can be modified. After thinking about it, we can only find a way to improve the conversion rate of fuel.

Jet engines rely on the combustion of fuel in the fuel chamber to generate kinetic energy. The more fuel and the more fully burned, the greater the kinetic energy and the faster the speed.

The current engine fuel distribution is too simple and rude. Ruan Shiqing highlighted the engine combustion chamber: the fuel distribution path of the fuel chamber needs to be optimized to shorten the fuel delivery time and increase the amount of fuel delivered.

The number of internal fuel igniters should also be increased to ensure sufficient firepower in the fuel chamber.

The structure diagram of the entire engine was quickly displayed in Ruan Shiqing's pen. Every important part was marked. His hand was extremely steady, and the lines he drew were crisp and precise, more accurate than those measured by a ruler. This is what he has been designing for many years. Skills developed while drawing.

Rong Heng was just lying on the side and basking in the sun. After noticing the sketches he drew, his eyes changed, and he couldn't help but lightly move forward to watch.

Although he is not a mechanic, he has been on the front line for a long time, and he has some understanding of the structure of various vehicles and weapons, and he usually deals with mechanics in the army. He was sure that even the mechanics in his team might not have the skills of freehand sketching like Ruan Shiqing.

Most of them are used to borrowing various precise auxiliary tools. If they are separated from the tools, it is estimated that more than half of the mechanics will go crazy.

Ruan Shiqing also marked the intake main turbine of the engine.

After contemplating the sketch for a moment, he added three air guides around it. This air shroud gives the shuttle car extra control when cornering, and acts as a simplified version of the "air controller".

He bit the end of the pen and stopped again in embarrassment.

The air guide cover is to be installed around the intake main turbine, and the material hardness must be large enough to withstand the huge air pressure.

The currently known materials are not suitable, and we have to find a way to find a suitable metal plate.

Calling out the list, Ruan Shiqing added another item to it.

In addition to the accessories that Brother Xiong Yuanyuan found for him, there are a total of six accessories that need to be found.

With a sigh, Ruan Shiqing sorted out the design drawings, and as soon as he turned his head, he saw the blazing bastard beside him.

Ruan Shiqing glanced at the time subconsciously, and it was already evening, so he smiled and picked up the dog and rubbed the tip of his nose: "What? Are you waiting for Dad?"

Not really.

Rong Heng leaned back, raised his claws to hold his face, and refused the other's aggressive rubbing.

He shook his hot ears coldly.

Just rub it in for a while, how come it's not over yet.

The next day, Ruan Shiqing and the Xiong brothers went out to buy parts.

Rong Heng became curious about Ruan Shiqing's design, and naturally asked to follow.

Ruan Shiqing had no choice but to put the puppy in his clothes, but the little mermaid couldn't follow.

He looked at the little mermaid who was lying on the edge of the bucket, Baba looked at the little mermaid who came over, and patted the little cub's head lovingly: "I'll bring you a gift when I come back."

The little mermaid was coaxed into joy, he waved at Ruan Shiqing, his eyes full of anticipation.

After coaxing the little mermaid, Ruan Shiqing went downstairs with the puppy.

The little mermaid reluctantly swam to the window, stretched out her head and looked downstairs, waiting for Ruan Shiqing to appear in the yard.

If Rong Heng felt something, he raised his head and glanced at the second floor, just in time to see the little mermaid looking down.

whispering sound.

will be pitiful.

The group went to the underground market again.

Xiong Yuanyuan walked in front and led the way: "Big brother has already inquired about the items on the list. There are a few stalls that have stock recently. Let's go and see first. As for the metal plates with particularly high hardness you mentioned, if there are existing ones The materials are not enough, it may have to be found in military materials."

When it came to "military use", he deliberately lowered his voice.

Most of the metal garbage on the b3024 star is civilian garbage. Most of the military's metal waste is transported to a more confidential dump for disposal. Only occasionally a small amount of unimportant junk may be shipped to the b3024 star for processing.

Therefore, most of the "military" materials circulating on this planet today are illegally smuggled.

Buying and selling is business, but it is not good to publicize it openly.

"Let's go and have a look first." Ruan Shiqing said.

They first went to a few booths with stock to compare the quality and price of the parts. Now Ruan Shiqing is also a familiar face in the underground market, and he is more sophisticated in cutting prices. After buying all the five necessary accessories at the two booths, concentrated on scouring the metal plate for making the air guide.

There were not many stalls with military materials in the market. Ruan Shiqing asked them one by one, but couldn't find a suitable one, so he had to prepare to go home.

When he was leaving, he heard a familiar shouting sound. He paused in footsteps and turned back. Sure enough, he found a familiar figure in the corner.

The other party obviously recognized him and greeted him warmly: "It's you?" He looked at Ruan Shiqing and winked at him: "Brother, you got rid of poverty so quickly? What do you want to buy this time? I have a lot of new products here. ."

Originally, 09 was bought from him. The tattered little robot 09 was actually a military robot with superior performance.

Ruan Shiqing moved in his heart and said, "I want to buy a metal plate with strong durability, preferably for military use, do you have it?"

"Have."

The things on this stall are always piled up randomly.

Pieces of small objects were piled up all over the floor, and he found three oval metal balls with strange patterns: "Well, this should meet your requirements."

"This is……?"

"Walm."

Ruan Shiqing is not so easy to deceive. Worm, a new type of metal, is currently under the control of the government and is only widely used in key fields such as military energy.

Not on remote junk stars.

He picked up the metal ball and weighed it. It was not large, but not light in weight. He let Xiong Yuanyuan smash the ground a few times with all his strength, but there were no traces on the surface of the metal ball. Although it is not Worm, it is not the same as the metal materials he has seen so far.

"It's not Worm."

After he said that, the stall owner's smile suddenly became less enthusiastic, and he muttered: "You are really not easy to fool. But although this is not Worm, it is a little worse than Worm." He Use your thumb to pinch the tip of your index finger to a tiny distance.

"You ask for a price, and I want it."

"Three metal balls, one thousand star coins!" The shopkeeper tried to justify his high price.

"Do you know that in addition to the core materials extracted from the Zerg shell, Worm also fuses rock crystals formed in active volcanoes? These three are all good rock crystals!"

"three hundred."

"Four hundred."

The two looked at each other and finally made the deal at a price of three hundred and fifty.

On the way back, Xiong Yuanyuan held three metal balls and patted them one by one: "Can this really be used as an air guide?"

fantuankanshu.com

"Try it, and then you'll know."

The existing materials are not enough, but you can try it if you don't want to go out of your way.

After returning home, Ruan Shiqing brought three metal balls into the workshop.

Metal balls cannot be used directly and must be reshaped at high temperature.

Ruan Shiqing controlled the instrument to heat the metal ball.

In the instrument window, three metal balls gradually turned red under the action of high temperature. Two of them soon began to melt. Only the third one, although it also became red, showed no signs of melting. The strange patterns on the surface even began to melt. Flow slowly.

This metal ball looks noticeably different from the other two.

Ruan Shiqing adjusted the temperature to the highest, and the other two metal balls had turned into reddish metal liquid and flowed into the shaping mold, only the third one remained motionless.

After the shaping was completed and the heat was dissipated, he took out the unchanged metal ball and observed it carefully.

The metal ball is oval in shape, iron-grey, and looks like a giant egg at first glance. There are mysterious patterns on the surface, it feels like gold but not gold, like stone but not stone, very peculiar.

Such a high temperature did not deform, this unique material aroused the curiosity of Ruan Shiqing.

He simply did not rush to put it into use, but first processed the metal plate that had been shaped.

There are a total of six metal plates made of metal balls, which are in the shape of strips. Ruan Shiqing called Xiong Yuanyuan for help and installed it on the engine of the shuttle racing car for endurance test.

"It can still be used just fine, and it's almost enough to install the supporting hydraulic system for regulation."

The two were rebuilding the shuttle racing in the yard, but did not notice Rong Heng sneaking into the workshop.

He jumped on the workbench with ease, and circled the egg twice.

When he was at the market before, he thought it was strange that the breath of this metal ball was different from the other two.

It's alive, it's an egg.

Rong Heng frowned and thought for a while, then looked back at Ruan Shiqing. Seeing that he was not paying attention, he stretched out his claws and charged up to attack the egg.

Nearly half of his injuries have healed, and his strength has recovered by 50 to 60%. This attack, even a strong Bise man can't bear it, but the egg does not move at all.

Rong Heng's brows furrowed even tighter, and there was a faint guess in his heart. He raised his paw and tapped Ruan Shiqing's brain a few times, and sent an instruction to Noah: Noah, scan this egg.

The composition analyzer in the workroom starts up by itself and scans and analyzes the eggs on the workbench.

Three minutes later, an analysis report was generated on the virtual screen.

Noah showed in words: Your Highness, this is an unhatched dragon egg. According to the data, the egg should be over a hundred years old.

——This is a dragon egg that has been dormant for more than a hundred years.

Only dragon eggs have such a hard shell and are not afraid of flames and high temperatures.

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