In the afternoon, Iorham temporarily left the laboratory because there was still business to attend to outside with the Arcane Federation, leaving Shado alone in the laboratory.

"Sure enough, it's still hard work!"

However, Xia Duo was also resigned, and while continuing to link the magic net for the automatically produced Davy string components, he also made time for a simple test of the new plan of Aohuo.

Iolem's Oremian Fire scheme is still basically designed as a section of the Davy chord member as a sphere of the device, and the combination of several sections is a spherical multi-composite independent Armician fire device.

Chado's scheme is more extreme, designing the Davy chord member as a vertebral body with the vertex at the center of the ball, but of course it does not actually contain the center of the ball, and the center of the ball is designed as a partially shared support member.

This scheme is more concise than Iolum's scheme, after all, the cross-section design needs to take into account the intersection of cross-sections, there are more redundant members, and the space utilization is not high.

Or there are too many common components, so that some components always flow with high-flux energy, which is a great challenge to the stability of Davy strings.

Theoretically, designing each arcian fire into a line from the center of the sphere to the spherical surface is the most efficient and concise scheme (in the design of multiple composite arcane fires), but that ideal state is impossible to achieve in reality.

In the final analysis, the independent Ornfire device is not a theoretical problem, but an engineering one.

Theoretically, when he first became an Arcanist, Xia Duo had speculated about the two directions in which to realize the device, and their respective difficulties.

However, it was not until the advent of David's strings that the independent arcane fire device really showed a little light, and Iolem's Mithril material plan had failed before because the engineering conditions were not met.

If he could prepare Mithril that was infinitely close to 100% purity, maybe it would really make him successful!

It's just that the Arcane fire device, compared with the current Davy string material scheme, is more costly, more difficult to manufacture, and more difficult to maintain, and basically has no practical application value.

Chado is more experienced in engineering than Iolum, and the modernization of his hometown is a miracle of engineering, and he will naturally be exposed to many ideas that are at least not too backward.

Programming is actually an engineering problem, and as a programmer, Xia Duo has more say in this regard.

……

Towards the end of the evening, Iolem had not returned, but Xia Duo had already completed the verification of the energy circuit of the David's string components corresponding to some of the spell elements in the plan, which was completely in line with expectations.

It's just that if you want to conduct a complete experiment, Iolem's support is still indispensable, and there is another problem here-

The independent arcane fire involves the tenth layer of the magic net, and if Xia Duo only provides some advice or even conducts some experiments, it is nothing, at most it only proves that he has a deep knowledge of the principles of spells.

But if you want to do a full experiment, you can hardly continue to hide the fact that you have become a Grand Arcanist.

After all, if you want to link to the tenth layer of the magic web, even if there is an alternative spell casting plan, it will be difficult to successfully cast it until you have a full understanding of the tenth layer of the magic net.

What's more, being able to do alternative spellcasting is almost equal to the Grand Arcanist to a certain extent.

Instead of continuing to hide it, it is better to admit generously that Xia Duo knew that this day would come sooner or later, but he didn't expect this day to come so soon!

……

Just as Shado was thinking about when to confess to Iorim, Iorham finally returned, and as soon as he arrived, he noticed the David's string building that Chado used to test the new scheme, and couldn't help but be interested, asking:

"Your new plan for the Arcane Fire?"

"Yes, I think it might be more reasonable to use a cone, so that the overall structure of the device can be more compact."

"That's a good idea, and I'm preparing to improve it like this!"

Eolem then went on to explain the origin of his current cross-sectional design, "Initially, I had to use more of this common component in order to save Mithril, but now with the Davy string, I don't have to save money. ”

That's right, but in fact, the cost of Davy strings is not lower than that of Mithril at all, not to mention artificial preparation, arcanists are the best, at least high-level mages need to take action.

And even if the magic equipment is automatically prepared, it needs to consume a large amount of arcane energy crystals. (High-level mages also need to consume arcane crystals)

That is to say, Iolem was able to collect more than 100,000 Aoneng crystals as start-up capital in the previous experiment, otherwise, the cost of one experiment would not be much lower than before, and it is estimated that it will still start at tens of millions.

Of course, it is also a fact that the further back on, the lower the cost of preparation of Davy strings.

……

The two chatted a few words and then returned to work, during which Iolem would occasionally ask for a few words about Xia Duo's design ideas, and Xia Duo naturally had nothing to hide.

As the saying goes, "heroes see things the same way", Chateau was amazed at Iolem's keen engineering instincts without going through the baptism of various professional engineering creations.

And Iolem also admired Xia Duo's ideas very much, and the two chatted so much that they would even stop the work of linking to the magic network and focus on the discussion.

……

And just like that, the time quickly came to mid-August.

In the overlapping area of the plane in the center of the laboratory, surrounded by a ring-shaped Davy string member automatic preparation machine, a large sphere made up of glowing blue silk threads that appeared to the naked eye was gradually approaching completion.

If there was no Davy string member automatic preparation machine, it might take two or three months to achieve such a point, but now with this set of equipment, an experiment of the arcane fire device can be compressed to less than half a month.

Looking at the gradually forming arcane fire device, Xia Duo suddenly sighed in his heart that only by constantly liberating and developing the productive forces can a real magical civilization be created.

Now Nessera is in dire need of an industrial revolution, and with the Northland countries being caught up in the Drow War underground, this is the best time!

But he knows better that if the relations of production do not match the surge in productivity, the consequences may be even more serious.

Change still needs to be cautious, and only a small piece of land in the south can be completely controlled by him.

But with the infinite energy of the Mither energy nuke coming out, Xia Duo has to think about the future direction of the basic market of Nesser.

"Maybe it's time to show the Severynton Council what the Southland has been up to!"

Of course, before that, Shado also needs to obtain an identity that is enough to match this result, and thinking of the continuous foreshadowing these days, Shado decided to confess to Iolem today.

As for when it will be announced to the public, he still needs to think about it again, but he probably has a bottom line in his heart, that is, the time when the new apprentice of the Tower of Time will give birth to a high-level mage.