When the sightseeing and rest trip of the heterotopic plane ended, all the high-level officials returned to their respective sites and got busy again. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 info Yuanjing Banana dragged Liang Kai and triumphantly showed him the results of his journey through the Scarlet Wilderness.

A strange thick-backed broadsword with a cut almost shield-shaped facet, and three equally strangely shaped all-metal arrows.

"Actually, when I received the news that the Star Gate was destroyed and the mountain city was in danger, I didn't go too far and could rush back. That's why I contacted my ship to give you a ride. ”

"But the power in my hand, even if I come back, if the mountain city is really attacked by the demons, I'm afraid it won't be enough to change anything. I didn't turn around, and according to the original plan, I rushed all the way to the Scarlet Wilderness and got these! ”

"Sharpen the knife and don't mistake the woodcutter!" He sighed very happily, and his hand seemed to circle around his head like a rest, which was the meaning of the blessing of the father of this world, "I finally came back in time." ”

"Everyone says that Bol Xiaoshi is simply born to know, wisdom is as unfathomable as the sea, come on, come on, you take a look at my secret weapon, how to kill a five-star demon general with one sword, and kill a three-star peak demonic beast with two arrows."

Yuan Jing Gongzi is used to speaking exaggeratedly, and Liang Kai is also used to it. Not polite to him, he stepped forward curiously, and weighed the thick back of the big knife...... It's so heavy! I can't take it at all.

Try the three all-metal arrows again, they look just a little big, and it almost takes all your strength to pick them up.

"This is the knife that killed the five-star demon general, those arrows that killed the rhinoceros just now?" Liang Kai asked.

"That's right." Banana nodded.

[Those arrows are too far away, and the resolution of your eyes is not enough.] This broadsword...... According to the supercomputer's graphics enhancement processing, its size has increased by ......] The experts of the project team quickly calculated the data, [almost 20%, mainly the thickness. 】

"Hmm." Liang Kai pretended to hit the blade of the arrow a few times, "It seems to have become thicker." ”

"That's right." Banana admits it freely.

In the live broadcast room, netizens were also very curious and speculated-

[Cutting a person makes it bigger, is it the legendary bloodthirsty magic knife? ] How much bigger? Could it be that the higher the skill of the person killed, the more big it becomes? 2333……】

[Bloodthirsty Demon Knife, that's martial arts, or Xianxia, right? ] Is it right to use the style here? 】

[Is there something wrong with killing? You say it's Western magic? I still think it's an Oriental Xianxia. There are those who refine the body, those who refine qi, and those who play incense to become Shinto. The court collapsed and was torn apart, and the princes were divided. The mage is the exposition, the knight is the interception, and the court is in charge of humanity...... The guilds of all sizes are those small sects of miscellaneous soldiers and cannon fodder, but they are translated by Bogo. 】

[What I said upstairs makes so much sense, I am speechless. 】

Unconsciously digress for thousands of miles.

Fortunately, the expert advisory group will not be easily deviated, and Liang Kai has long been accustomed to this kind of interference.

continued to frown and check, and said casually: "I used it once, and it was specially collected." Could it be that they can't be used anymore for the time being? "Got into the CD?

Suddenly, an expert exclaimed: "I know! I know! It's memory alloy! No, if my model is correct, this can be called an energy storage alloy! 】

What is memory alloy called? After heating and heating, it can eliminate the deformation caused by it at a lower temperature and restore its original shape.

What is an energy storage alloy? Usually electrical energy is stored in batteries or capacitors, which can be accessed when needed, which is called energy storage. And the energy storage alloy ......

As soon as the words came out, the entire expert group channel exploded.

[No! You're saying, you're saying that the metal is able to store energy directly through deformation? 】

[This, this, this is incredible! Is it simply the ideal metal in theory? 】

[Energy is stored through deformation and released when needed......]

Compared with the top swiping screen of the experts, ordinary netizens also cheered for a while, until ...... A netizen asked cautiously, but curiously: "Can you store energy through deformation?" Isn't this just, isn't it just a spring? ”

…………

The live broadcast room was as silent as death in an instant.

Until the voice of the expert's protest came: [How can this be a spring? How can it be a spring? Not to mention the difference in energy storage density, the release of spring energy is instantaneous, and if you want to release it slowly, you need to combine it with the transmission mechanism. 】

Suddenly, another expert questioned: [This, this can't be the stress release of Rupert's tears phenomenon, right?] 】

[So...... Is it disposable? 】

The experts discussed it on their own, but the audience who ate melons was depressed -

What is energy storage density? What the hell is Rupert's Tears? Ask the experts for popular science! Seek knowledge of the great gods! Ask for a big V on Weibo! 】

If you have a question, you will be answered immediately.

The live broadcast room is so hot, many gods and big Vs are mixed in, one is also wanting to watch it, but taking the opportunity to mix up popularity.

In an instant, a row of answers was posted-

[Energy storage density is the available energy stored in a certain space or mass of substances with various substances or means. Fuel combustion, battery energy storage, phase change processes, food heat, vacuum energy, electromagnetic field conversion...... You can use this word, and there are many units, nm/kg, mj/l. 】

[This is obviously talking about elastic energy storage density, which is mainly used for the determination of spring or bow and crossbow materials. The energy storage density of steel is ...... Due to the weight, it is quite poor, and interested netizens can Baidu it. Completely! Base! It is not possible to produce that kind of energy release in that order. 】

[Rupert's tears refer to tadpole-shaped glass teardrops formed by melted glass dripping into ice water.] This teardrop has extremely unique physical properties, as long as any point of it is broken, whether it is the head, or the tip of its tail is broken a little, the residual stress in the solidification process will be instantly released, and the whole thing will be shattered. According to high-speed camera observations, crack transmission speeds can reach 1,500 meters to 2,000 meters per second, which is equivalent to five to seven times the speed of sound. There are also many videos on the Internet, which can be checked by interested students. 】

[If it is really the internal stress release in the solidification process, then this deformation cannot be recovered after the release, just like ...... It's like a one-off magic scroll. 】

Regarding the debate in the live broadcast room, Liang Kai simply scoffed.

Whether it is an energy storage alloy or not has no answer, you are so arguing, and you are too confident in your own derivation, right?

Don't forget, this is a world with magic, and magic is always measured by the wisdom of earthlings, how many times do you need to suffer losses to wake up?

Touching the thick-backed broadsword: "Constant magic? Or is it a special application of the Bloodline talent? ”

"Hah! Finally, there is something you don't know! Banana clapped his hands triumphantly, "Magic?" A little bit, but mostly the material. This alloy is able to constantly store the impact applied to it and then release it in one go! ”

Liang Kai: "......"

It really made the experts guess it!

"This knife was hammered dozens or hundreds of times before it duel with the five-star demon general. Although there will be losses, that blow is at least ten times the full strength of the flowing mist! Yuan Jing's eyebrows trembled.

At this time, you will find out that he and Yukina are really brother and sister.

So it was. No wonder the demon general was caught off guard and was seriously injured with a knife, and Liuwu San was also dizzy, and his feelings were that he couldn't stand the shock of the knife.

"So...... Can it be reused? Liang Kai asked cautiously.

"Of course. If it weren't for the future of this thing, why do you think I came all the way from Eikishima? Why leave the mountain city alone and go to the Crimson Wilderness to find more ore and smelt these knives and arrows? ”

"How? Use your amazing brain and help me think about how this alloy can be used. You're sure to have a better idea, right? ”

That's what bananas are really for.

[You can use a windmill to make a forging hammer to achieve fast automatic charging.] Immediately there is an interface.

In fact, there is no need to say bananas at all, scientists have encountered this material that is simply legendary, and do they need to be reminded to know the purpose of the idea?

[Can be made as a shock absorbing spring.] Especially when the cannon is made and installed on the ship, it should have a good shock absorption effect. It can also be used on horse-drawn carts and minecarts. 】

[You're too early to be happy, you have to measure the attributes first!] Minimum Charge Threshold, Energy Storage Mode, Release Mode, Charge Limit...... And the shock absorption of the cannon needs to be reset, otherwise it will have to be aimed separately. Are you sure this thing can be completely reset? 】

[Actually, there is a good application direction...... Make shields. This thing is attached to the shield, like a shock-absorbing spring, which allows ordinary soldiers to resist the impact of powerful beasts, and can take the opportunity to recharge and release it in one breath when needed. 】

The idea is instantaneous, but ...... There really aren't many that are useful.

Especially the last one. Liang opened the bullet and the thick back knife: "You should have made a shield, right?" ”

Banana thumbs up: "Well, there is." ”

It seems like a good idea, but it's really not hard to think.

The windmill forging hammer is just to save trouble and effort, and the premise is that you must be able to build a qualified windmill; As for the rest...... Is it doubtful that it will work?

"The group of people with the highest IQ on the planet thought of these things for a while?" Liang Kai couldn't help but complain.

Where is it so easy? Designing a phone case often takes months or even half a year...... From the discovery of a new material to its application, what kind of research should not be spent on several years, invested in several years, and designed in several years? Early to crystalline silicon, late to graphene. 】

[This is still on the earth, with a complete set of industrial systems and the highest level of measurement and experimental environment. 】

[Solid metal materials are also the most difficult. There are many attributes, complex structure, uneven purity, and it is difficult to deform, difficult to see, and difficult to process...... If you want us to come up with a better design solution, you have to understand the properties of this material first. 】

Well, there's one more task...... Liang Kai was very helpless.

Open the background of the system, and the task list is lined up, and there are several pages piled up.

Try to establish a basic industrial system, preferably turning, pliers, milling, planing, grinding, boring, casting, forging, pressing, sheet, riveting, punching, welding...... There is a bed for those who need a bed, there are tools for those who need tools, and there is a process for those who need technology;

Master the processing methods of some basic metal materials in the Otherworld, as well as the details of the magic smelting and quenching process;

Through experiments, the preliminary analysis of common liquids and gases in the other world is carried out to lay the chemical foundation;

Attempt to develop a source crystal engine; Attempt to develop purification processes for toxic fossil fuels such as coal and oil; Finding viable alternatives to building materials such as cement, bricks, ceramics, asphalt, glass, etc.; improved textile machines; manufacturing microscopes;

development of rapid aiming aids for ballistas and catapults;

Establish vocational skills schools, popularize scientific knowledge and scientific thinking, and reserve experimental dogs in advance for all the above work.

The analysis of energy storage alloys can only occupy a small entry in the second category......

These tasks are not the tasks of online games, run away, click on dialogue, at most kill some monsters, and it will be over in a few minutes.

Every task here is enough for one person, no, enough for a genius in scientific research, for a lifetime of research......

And Liang Kai, although he is burdened with the wisdom of people all over the earth, is only one person after all.

I don't have three heads and six arms, and at the end of a busy day, I just ticked off the small item of prism splitting......

No, you can't say tick off, but ...... It's officially opened. In the future, we will have to continue to observe in order to store enough samples for supercomputers and conduct massive data analysis.

Thinking like this, Liang Kai only felt that his head was confused, and the world was spinning......

"Pol?" Banana was quick and helped him.

[Bogo! The live broadcast room was also full of exclamations. (To be continued.) )