Magi Craft Meister

The four engineers listening to the results of the analysis of the combat golem by [Magic Craft Jazz] Nin (actually Nin's Doppelgänger (Doppelgänger)) wrapped their tongues.

(... I wonder if you know more about it than we did?)

(I see, that's the interpretation... I never thought of it)

(This is Magic Engineer [Magic Craft Jazz].....)

(...... it can't be helped......)

"... this is an overview of the results of the analysis of [Battle Golem]." Do you have any questions? ”

No, nothing in particular.

Arnold answered on behalf of all of them.

Well then, let's start analyzing the giant golem.

Everyone move a little.

Due to the size of 18 meters, the storage place is not a general workshop, but a workshop for large aircraft.

That said, it was right next door.

"Oh......"

"If you look at it like this again, it's huge..."

Even when lying down, it is ten times the size of a human, so it feels intimidating.

“First of all, the exterior is a two-layer structure of nickel steel and light silver. Twenty layers of [Tough]... this golem himself said so."

I see.

Because of its enormity, Jen explained without dismantling it.

"Muscle tissue is metallic. The skeleton is light silver with a foamed interior that is thoroughly lightened. We estimate that the" toughness "of the skeleton has been superimposed about 30 times."

“Exactly.”

It was supplemented by Tassima Sonode, who was in charge of the golem.

“This giant golem weighs about seven tons. In terms of size, the specific gravity is about 0.1."

”Oh... it's too light, isn't it?”

Glooma spoke in astonishment.

I guess that's not true.

Arnold opened his mouth as Jin tried to explain that Groma hadn't done much with large golems.

"Groma, that's a good question." It's closely related to the wall that a person who was making a normal-sized golem would bump into when they tried to make a giant-sized thing. ”

"Haa..."

"Yeah, I'll ask Arnold to explain."

Roger that.

In an attempt to make the technicians of [Avalon] have flowers as well (although Arnold is also a member of the [Nin family]), Nin D decided to entrust Arnold with the explanation.

"Although not limited to golems, various problems arise when moving the large [human type]." The biggest one is inertia. "

Since inertia is proportional to mass, when the size becomes 10 times, the inertia becomes 1000 times.

"In contrast, muscle strength is proportional to the muscle cross-sectional area, so it stays at 100 times. If we take the specific gravity of humans as 1....."

"Ten times the golem must have a specific gravity of one-tenth, that is, 0.1..."

"Glooma-kun, that's right." This is just one idea. "

Makina opened her mouth.

"That's right." There are many ways to calculate strength, but let's take bending strength as an example. "

As an easy-to-understand example, consider a beam with a square cross-section.

If the lengths are the same, the bending strength is 8 times when one side of the square, which is the cross section, is doubled.

However, if the length is doubled, the bending strength is halved, which means that the overall bending strength is four times.

"Tensile strength and compressive strength should also be considered."

Since the tensile strength and the compressive strength are simply proportional to the cross-sectional area, the tensile strength is fourfold when one side of the square, which is the cross-sectional area, is doubled.

"However, instead of simply enlarging the shape, it is normal to perform hollow structures, meat removal, etc., to ensure strength while reducing weight gain."

I see, it will be a study.

Groma seemed to be comfortable with Makina's explanation.

Here, Ren D resumes the explanation.

“This giant golem has a foamed structure inside the skeleton, pursuing lightness and strength.”

These structures are also found in the bones of birds.

It is hollow and has a structure like a "beam" inside.

"I would like designers to explain specifics and design ideas at a later date."

Today is only an overview.

Jen went on.

"The overall structure is" "Adriana" ", and it is simplified." However, it is a little different from the "simple adriana" currently used in "Avalon". "

Ren D pointed to the chest.

"The most important part of the chest structure is that the shield case is not used." Instead, the "Magic Barrier" is deployed inside. "

Oh, you know that much!

Golem's Tassima Sonode shouted in amazement.

Perhaps it's because of the relationship that houses the [Magic Brain] inside.

“Exactly.”

Ren D's words were confirmed by Tassima Sonode.

"The [Control Core] of this giant golem seems to be [Magic Brain]. Rather, this giant golem was created as the limb of the [Magic Brain]."

You're right, Jin-sama.

"Unfortunately, there are no sensors equivalent to" tactile ", so some of the movements are uncomfortable."

"Do you understand that..."

"Because of the processing power of the magic brain, the visual sensor seems to cover the entire circumference." However, it seems that the feedback for this is not optimized and the response is slow. ”

"As embarrassing as it is."

Tassima Sonode, who remained hatted, was used for the analysis of Ren D.

"And the output of the magic transducer (ether converter) and magic furnace (mana driver) is subtly insufficient"

"Ugh... I didn't get that many Magic Crystals."

"I see.... That's enough analysis for now."

Thank you very much.

On behalf of [Avalon], Arnold thanked Ren D.

The time is close to noon.

The group gathered for lunch.