At the workshop site, Lao Luo's R&D task was temporarily suspended, and he hurriedly came over to ask the requirements of the leader's trip.

When Wang Yan was about to tell him the materials he had imagined, Lao Luo's father was stunned and said, "What are you going to build this time?" ”

"Cylinders." Wang Yan said.

"The relationship between it and the water tank is ......," a "graduate student" under Lao Luo's father awkwardly questioned.

"It's kind of like, but it's a cylinder instead of a water tank." Wang Yan replied.

This answer is very painful, but it can only be the fault of the apprentice, not the fault of the leader. So Lao Luo's father slapped the back of the head of this offspring, asked him to cool down, and began to ask Da Yan about the details of the envisioned steam engine.

To be honest, Oshiki knows a lot about Ai Iijima's structure, but he really doesn't know what kind of steam engine he is, so he can only explain the general working method and principle.

After listening carefully, Lao Luo's father really understood, but hesitated: "This unknown object can really work by itself?" ”

"Absolutely, you've boiled water, haven't you? When the fire is large, the capacity of the gas outlet is not enough, and it is common for the kettle lid to be lifted by the air. That's it. Wang Yan said.

Of course, Lao Luo's father knew about this phenomenon, so he suddenly realized it, praised it again and again, and said something like "adults are wise and delicate in their observations".

The people around echoed and praised the leader again and again.

Then Lao Luo Dad said: "Limited to the current level of communication, what kind of materials and what kind of structure are needed to stabilize this machine, I don't know what kind of lowly I can't say." ”

"Of course, I'm not a dumb official, I didn't come directly to let you make it, but let you understand my intentions and make a lot of attempts and research and development. You see I'm so young, I have time to wait, your daughter is so young, she has more time to enjoy the benefits of this machine in the future. Wang Yan said.

At this point, the others retreated, leaving only Wang Yan and the craftsmen with relevant foundations to communicate concretely.

As a verification machine, you can ignore things like production lines for the time being, so you don't need to use a variety of related machines.

However, the final conclusion of the exchange of more than 100 craftsmen is that there are difficulties everywhere, and no one can make a decision for the time being.

Strictly speaking, the manufacture of cylinder pistons is already a fantasy for the current Great Song Dynasty, but because the technical starting point of the Funing County Smelter is too high and there is a strong team of craftsmen, the cylinder piston is not the most difficult.

At the existing starting point, the material tries to break through, and it should be feasible to produce Song Steel No. 4 for cylinder block material without forging. Then the absence of a boring machine is not a problem of the first generation of verification machines, and Wang Yan does not expect the first generation of machines to be as awesome, inefficient, and short life as the Civic's "Earth Dream" engine.

Therefore, it can be used to grind and pour directly to achieve the basic integrity of the geometric shape of the cylinder piston.

Then it is polished by hand and corrected by a master knife. In this regard, Lao Luo's father directly said frankly: Although it is laborious and laborious, it can indeed be done. Lao Luo's father also asked Wang Yan to believe him.

Khan, of course Wang Yan believes him, even if Wang Yan is not an engineering student, he also knows that as long as he is a really good technician, in the case of complete large geometric form, the accuracy corrected by the manual knife must be higher than that of the machine tool, and the quality is better. Because the hand knife will form a lot of artificial "oil accumulation points", to achieve a better lubrication state, a better lubrication state is of course the key to prolong the service life before the material process is not passed.

To put it bluntly, Lao Luo's plan is perfect, but it is slow and expensive.

However, the initial verification machine is perfectly acceptable. Always solve the problem of having or not first, and solve the quality. Finally, it is necessary to reduce the cost and quality, and to carry out frenzied copy-and-paste under the condition of ensuring that it can be used, which is called industrialization.

Therefore, if the verification situation is not costly, the cylinder, piston, pipe, connecting rod are not a big problem, and can finally be broken through with materials and manual corrections.

But to combine these, and there is no mature welding process, and it is this kind of precision-sensitive machine, then there are too many problems waiting to be solved.

And God knows how much money to burn into it?

In the end, it was discussed in the workshop until late at night, and the summary opinion of the relevant technical team of more than 200 people was: the two eyes are black, and the progress of the project cannot be guaranteed. They did not dare to make military orders.

Khan, it is estimated that they are accustomed to the routine of cement and coke quick public relations, and they expect that Wang Yan will not give much time, so even if many people want to try, they really dare not say it. But in ancient times, teasing officials, if not military orders, was a big problem.

On the whole, Wang Yan still understands them, and really doesn't expect them to get this kind of thing that brought about the first industrial revolution in a few months. In fact, Wang Yan feels that if the capital chain is continuous and the research and development is not stopped by external forces, they can hand over a qualified and mass-produced plan within three years, and they can already be regarded as real national heroes.

But Wang Yan didn't say three years, and didn't want to draw a circle in advance to imprison their imagination and action, so he got up and said: "Although it is difficult, I announce that the project is officially established, be fast, and dare to try." I'm not going to force you to take it out at some point, it's still the same sentence, I'm still young, I have time to wait. ”

"Your Excellency...... A few days ago, there were rumors that your authority at Northwest United Investment Bank was almost blocked, is it true? A team leader who was relatively familiar with Wang Yan and had a bold heart raised questions.

Wang Yan smiled slightly: "The first pot of gold in my debut was almost blocked by Sima Guang, so what, there will always be problems, and problems come from all sides." Let's divide the labor, you solve the technical problems, and I am responsible for finding money, resisting political pressure, and cutting people to protect you. In short, hurry up, give me the whole machine out of the cool, at any cost. ”

All stood upright and watched the big goose leave the workshop......

For two days, even the big goose didn't sleep well.

Under Wang Yanli's disagreement, the steam engine project has been launched, so it needs a lot of money. Otherwise, there will be a cash break earlier than the date Geng Tianqiu said.

But these two days are really hell, Wang Yan didn't see Ye Wushuang, she slept later than a thief and got up earlier than a chicken, every time Wang Yan knocked on the door, she wasn't there, so she really couldn't break into her room in the middle of the night.

As a result, Wang Yan vaguely felt that there might be something wrong with him.

Of course, Miss Ye knew what Wang Yan was facing now, but this was also the first time she had fought against Da Yan. As an opponent, she wants to win, and she really wants to win the so-called invincible god machine. This is almost the biggest pursuit of the young lady, and the others are secondary.

As a woman, she likes the big goose very much, and she is a little nostalgic for the feeling of being made bad by a bad boy. However, it is precisely because of these feelings that she wants to win the big goose even more, and she wants to learn from her uncle and control everything like a chess player.

So she likes the big bird, but she doesn't like the situation of the big bird's show off and dominate everything.

Maybe Wang Yan has never been defeated, and has countless ghost ideas and brain holes. But Ye Wushuang also thinks that Wang Yan is too stubborn and insists on going on various projects that he doesn't know what the hell?

Whether the steam engine is magical or not, Ye Wushuang doesn't care. On this issue, she wants to learn from her uncle and come up with an idea of "why do I have to support you?" Whether it can be successful, whether it is a loss, my Ye family doesn't care, but spent a lot of money to burn the so-called cement coke and Song Gang N, but there is no benefit for the time being, why should you be led by the nose by your big bird?

Speaking of which, Ye Wushuang thought about such a knot in his heart for the past two days, and suddenly burst away, and he didn't see Wang Yan......