Seeker of Teyvat

After a few days,

After discussing the follow-up plan with Funina, Wang Daoyi returned to the desert.

Moreover, Wang Daoyi was ‘driven’ back,

Not that anything big happened.

Mainly because Wang Dao takes Funina to eat desserts every day.

This matter was discovered by many reporters,

As a result, the recent newspaper headlines in Fontaine are all about the meeting between the two gods.

And Wang Daoyi and Funina did not accept interviews.

So the reporters speculated that the two gods were discussing some important matter.

As a result, within a few days, rumors about Fontaine were already flying.

In view of the rumors becoming increasingly outrageous, Momanggong requested His Excellency Navilette to speak to the two gods.

I hope the two gods can restrain themselves a little bit,

At least, if you want to eat dessert, you can ask the police to help buy it.

The happy eating was interrupted by Navilette.

Wang Daoyi and Funina lost interest in continuing to chat.

Funina returned to Momang Palace to continue her performance,

Wang Daoyi returned to the desert to inspect the underground base that was about to be completed.

Qianhe Sandland·Underground Base.

Two guys who look exactly the same are arranging the huge resources here.

"As for the design of the spacecraft, it has been confirmed to be fusiform. This structure can be the most effective in breaking through obstacles such as barrier seals. However, the fusiform shape also means that the internal space will be partially sacrificed. We need more refined design. Components.”

"Don't worry, the knowledge from Fontaine Academy of Sciences is enough for us to complete fine optimization of components. On the contrary, the engine is more important."

"There are currently two options. Either use the newly developed energy engine and use red sand energy crystals as the energy source. About four of them will be enough to lift the designed spacecraft into the air. Or use the engine as an auxiliary and use the light sail as the power. "

Energy engine, as the name suggests, is an engine that consumes energy to obtain power.

This is the most basic engine. There is basically no particularly advanced technology. The main thing is breakthroughs in materials and energy, which is enough for underground bases to develop this kind of engine.

As for light sail technology, this is an idea of ​​Nicolaide.

Inside the planet, ships on the ocean usually get power from the sea breeze blowing their sails.

The light sail is similar to this structure.

However, light replaces the effect of wind.

Light also has energy, and it can also produce light pressure when it shines on an object.

Light shines on the light sail like wind, and is driven by strong light pressure. Theoretically, the light sail can retain part of the speed of light.

Force is what produces acceleration. There is no resistance in space, and if force continues to be applied, it will continue to accelerate until it approaches the speed of light.

In other words, as long as the spacecraft is sent into space and the light is maintained, the spacecraft can be continuously accelerated to sub-light speeds.

As for why it is sub-light speed, it is because if the spacecraft reaches the speed of light, the illuminating light will be synchronized with the spacecraft, and it will not have the effect of pressurization and acceleration.

However, this technology has not yet been fully implemented and is still under construction.

First of all, among the existing materials in Chisha, there are no materials that can fully utilize light pressure.

The energy efficiency conversion is so poor.

A lot of light will be wasted.

Secondly,

The light sail relies too much on light. If it is far away from the star and cannot receive light, it will be useless.

It can be said that the light sail is a driving component designed by Nicoreid based on the power structure of the Lord of Red Sand.

Abedo shook his head: "I still prefer the energy/matter engine, so that we can get power supply even in the universe. The loopholes of the light sail are too big."

"But the universe is extremely vast. Without the speed of light, it would be almost impossible for us to conduct interstellar navigation." Nicoreid also put forward his own point of view.

As soon as Wang Dao decided to launch the spaceship project, he showed Nicored the vastness of the universe.

The distances between planets and galaxies were easily millions of light years, which made a very heavy impression on Nikolaid.

This is why he developed light sails,

According to Nicoreid, as the fastest unit in nature, light,

It seems to be the only thing that allows people to travel in the universe.

"No, even light cannot achieve the leap between living planets." Abedo shook his head slightly.

Since knowing about this grand plan, Abedo has done a lot of calculations.

"A distance of millions of light years cannot be spanned by normal movement. I think we can start from the perspective of space." Abedo said.

"Space?" Nicored frowned slightly.

Although space technology looks awesome and is actually awesome, it is not a mystery to these two alchemist masters.

"Yes, I have seen the Lord of Red Sand use leyline channels to travel across countries many times. The connection between the leyline entrance and the leyline exit can also be regarded as a spatial connection."

Before Albedo could finish speaking, Nicoreid interrupted: "Leyline technology cannot be used in the universe. Leyline is essentially a continuation of the World Tree, and the World Tree is an existence within Teyvat."

Hearing Nicoreid's rebuttal, Albedo was not angry. Instead, he nodded: "You are right. Leyline technology cannot be used in the universe."

"then you……"

"But it doesn't mean that leyline technology is useless."

Abedo waved his hand to stop Nicored from continuing to speak.

Nicorette's eyes flashed slightly and he closed his mouth. He still respected Albedo.

"Essentially, the Earth Vein Technology senses the pulse of the World Tree, and then opens entrances and exits on the roots or branches of the World Tree for rapid travel."

"The World Tree exists within Teyvat, so you think earth line technology is useless in the universe."

"but!"

Abedo’s words were serious,

"I went to the Jiaoling Academy to check the information a few days ago and met an interesting teacher. The scholars at the Jiaoling Academy call him Teacher Jinren. You should know his details."

Nicoreid nodded: "The golden man Si Yan is a mechanical creation from outside the world that the Lord of Red Sand brought back from the edge of the world."

After Jin Siyan was brought back, Nicoreid also went to the Order Academy for many exchanges.

Nicolaide agrees with the title of Teacher Jin Ren.

This visitor from outside the world does have a lot of mysterious knowledge, and he is also very helpful to Nicored.

Even the design of this spaceship was influenced by the knowledge and philosophy of the Jin people.

"Yes, the knowledge from outside the world is so easily spread in the Teaching Academy." Abedo sighed slightly, and then continued, "I had an exchange with it, and from this golden teacher, I learned a new concept.”

"What is it?" Nicored's eyes lit up. He knew that everything Albedo said probably originated from this new concept.

"The tree of imaginary numbers." Albedo whispered four words.