After half a cup of tea, Wanyan Feixiong took a large stack of neatly arranged papers from the baggage on the desk and walked towards Liu Mingzhi.
"Brother, look, this is the idea of the fire dragon car that I completed two years ago, but I just haven't had time to verify whether it is really feasible."
Liu Mingzhi looked at Wanyan Feixiong, who became vigorous and resolute when talking about these things, and smiled helplessly. This was the Wanyan Feixiong he was familiar with.
Liu Mingzhi took the manuscript paper handed over by Wanyan Feixiong and silently flipped through it. After a moment, Liu Mingzhi frowned slightly and sighed.
I could clearly see the drawings and the general intention, but I couldn't understand the fundamentals behind them.
I know the theoretical knowledge about the Fire Dragon Carriage, but I really don't know anything about how to operate it.
Just like the initial study of artillery, I have a general understanding of how to cast the artillery and how to make the cannonballs fire to kill the enemy.
But how to forge a cannon that is truly suitable for battlefield use? Why don't I just let Jiang He lie dormant in the East China Sea and lead the craftsmen to study the cannon for many years.
Under the premise that everything was guaranteed, casting the most suitable artillery still cost him millions of taels of silver.
In the same way, the concept of trains is truly what I taught Feixiong, and the concepts and knowledge are also true what I taught Feixiong.
But how to use steam to make the train move, Liu Mingzhi is just a primary school student who knows nothing about it.
Liu Mingzhi handed the blueprint that gave him a headache to Wanyan Feixiong: "To tell you the truth, the brother of the blueprint seems to be half-informed and confused. Tell me your thoughts first, and then I will weigh in."
Wanyan Feixiong took the rice paper and squatted on the floor to spread it out one by one: "About improving the fire dragon cart, I had a rough idea in my mind two years ago, but because of the wars, I never had the chance to implement it. .
In particular, the embryos smelted by our Jin Guobing production supervisor simply cannot meet the standards required by my younger brother.
The previous fire dragon cars were indeed manufactured, but neither the track laid nor the number of fire dragon cars towed were far from my expectations.
I think that to improve the fire dragon car, we can use rails instead of wooden rails to complete the operation of the fire dragon car.
The reason is that the wooden rails cannot be disabled, and the friction between the wooden wheels and the wooden rails is very large, and the loss of steam power is also very large.
But the rails are different. They are smooth, strong, easy to maintain and repair, can reduce the waste of steam, and can also increase the towing capacity...
My little brother has carefully calculated that not only fire dragon chariots, but also ships can be driven by steam.
Based on the buoyancy theorem that my elder brother taught me, my younger brother guessed that in addition to wood, river boats and sea boats can be made of hollow steel.
In the event of a battle on the water in the future.
Others were riding wooden boats, but ours was an iron boat. When the two armies faced off, they had the upper hand.
Let’s talk about hang gliders. Nowadays, simple hang gliders can fly with the help of wind. On the contrary, can they also use other forces to promote flight? Such as steam or other forces.
We can compare hang gliders to artillery shells. As long as there is the power to propel them, they can fly into the sky.
Just thinking about what kind of power can make the hang glider fly into the sky, I have no idea yet.
However, I have thought that since coal can use steam to drive the fire dragon car, can it be possible to use other things to drive the glider?
Moreover, once this power is used, the hang glider will no longer be the simple hang glider now, but the kind of glider that can allow people to sit or lie in it.
Just like a carriage, people can stay in a closed space.
It's just what this energy is, I've been looking for it, but I still don't have the slightest clue..."
Liu Mingzhi looked enthusiastically at Wanyan Feixiong, who was holding his chin and thinking hard: "Oil! Oil can realize the energy you mentioned that drives the glider to fly into the sky."
Wanyan Feixiong's eyes lit up and he looked at Liu Mingzhi excitedly: "Oil? What oil? Fire oil?"
"It's hard to say. I can't give you a complete guarantee whether it's kerosene or not.
But this is a kind of black oil that is made from the ground. I have not seen this kind of oil so far, but I can guarantee you that this kind of oil must exist.
As long as you have this kind of oil and find a way to extract it, it will definitely satisfy all your conjectures and ideas. "
The two brothers talked about each other incessantly as usual.
Most of the time, Liu Mingzhi was talking and Wanyan Feixiong was listening. Liu Mingzhi finally explained all the forward-looking knowledge and theories to Wanyan Feixiong without reservation.
The eldest brother's solution to the puzzle gave him an advanced concept, which made Wanyan Feixiong excitedly write down his notes again and again.
He always failed to grasp the crucial points of many things. Now the elder brother's explanation made Wanyan Feixiong's questions that had been buried in his heart for several years suddenly become clear.
During this period, Liu Song and Little Cutie came to call the two brothers to eat, but they were kicked out by the two brothers.
The two brothers, one providing ideas and the other conceiving, were completely immersed in topics that others seemed to be whimsical.
There was a clang, and the door creaked open.
Liu Zhi'an stood outside the door with a sullen face, watching the dumbfounded brothers walk in with their hands behind their backs.
"Damn it, you two bastards are harder to treat than Zhuge Kongming, right? A big family is waiting for you two to eat in the hall, and you two are even putting on airs.
Liusong can't help you, Yue'er can't help you, so I can't help you either, right? "
The two brothers reacted and looked at Liu Zhi'an, who looked unkind and impatient, and hurriedly put down the pen in his hand.
"Feixiong, brother will explain to you about the plane later. Let's go eat first. Let's go eat first."
Wanyan Feixiong put down the rice paper in his hand and nodded regretfully: "Okay, let's go eat first!"
"Okay, you have to take what I just said about Dalong's three-step five-year plan to heart.
Whether the eldest brother can realize greater ambitions depends on you. "
"Don't worry, brother. I forgot my last name and I can't forget what you told me."
"You guys haven't come to an end, haven't you? A three-year-old child knows whether chickens can fly. You guys have come here to chat and talk about these things all afternoon?
If you have some free time, why don't you guys talk about which kung fu sister in Beijing is better and better than these? "
Liu Mingzhi looked at the cursing Liu Zhi'an angrily, shook his head and walked out the door.
"You're such a stupid old man, I'm ashamed to be in the company of you, so I'm going to eat!"
Wanyan Feixiong saw Liu Zhi'an's sudden change in expression and hurriedly ran over.
"Godfather, calm down, godfather, calm down. Brother, he doesn't understand shit and we don't have the same experience as him. My child brought you some local specialties. Please wait a moment, and my child will get it right away."
After Wanyan Feixiong finished speaking, he ran towards the desk again. In the blink of an eye, Wanyan Feixiong handed a brocade box to Liu Zhian's hand.
"Godfather, here are three ginseng kings and a Tianshan snow lotus. I won't tell you the medicinal effects. Godfather also understands, ah!
Shall we go to dinner? "
Liu Zhi'an immediately beamed with joy, happily held the brocade box in his arms, and pulled Wanyan Feixiong towards the door.
"My dear son, my godfather did not love you in vain!"
"Godfather, it's only been a few years since the baby left. It's just a little thought. As long as Godfather likes it."
"I like it, of course I like it. Your godmother's addiction has been getting more and more lately...ahem...eating, eating.
Brat, your godfather has saved all the profits from your shops for you. Have you ever asked for a wife in these years since you returned to the Kingdom of Jin?
If you're short of money, your godfather will give you a 100,000 to 80,000 taels emergency response. "
"Godfather, how can I have time? We will talk about this later, later."
"Let's talk about it later, how can we do it if we don't get married when the boss is too young?
After the Spring Festival, you can go to Huafang Street in Beijing at will. Say your father's name to ensure that you can go across the street without any obstruction. "
Mr. and Mrs. Liu Zhi'an were still muttering unseemly words, but Young Master Liu had already rushed to the main hall.
"The child Liu Mingzhi has met his mother.
I have met my father-in-law and mother-in-law.
I’ve met my grandma! "
Mrs. Liu and others stood up with smiles and hurriedly stopped Liu Mingzhi who wanted to salute.
Mrs. Liu looked at Young Master Liu lovingly, raised her hand and pinched Young Master Liu's cheek.
"Silly boy, what are you doing with so many gifts? Sit down quickly."
"Hey, I listen to my mother."
"My body is in perfect harmony.
Qi Ya, Qing Lian, Wen Ren Yun Shu, Su Weier...
I met my husband. "
"Children Liu Yiyi, Liu Feifei, Liu Chengfeng, Liu Chengzhi, Liu Yunfeng..."
"Meet daddy!"
"Meet uncle."
"Sit, sit, sit, all sit down."
"Thank you daddy!"
"Thank you, uncle!"
"Mom, father-in-law, mother-in-law, mother-in-law, my child has kept you waiting for a long time. Don't be as knowledgeable as my child. I originally wanted to..."
Liu Mingzhi was happily apologizing to Mrs. Liu, Mr. and Mrs. Qirun, and Grandma Qinglian, when suddenly a heart-stopping aura came, causing Liu Mingzhi to stop as soon as he finished speaking, his eyes dark. Looking out of the hall.
Mrs. Liu's pretty face, which still retains the charm of Bai Bing, also had a stern expression. She raised her hand and grabbed the eldest son's wrist, and stared out of the hall with her beautiful eyes.
Qi Yun, Qi Ya, the Queen, Wen Ren Yunshu and other beauties who were skilled in martial arts also hurriedly stood up and trotted towards the children at the other table, guarding a group of juniors behind them.
Liu Mingzhi patted the back of Mrs. Liu's hand, stood up and walked towards the hall door, cautiously scanning the many corners outside the main hall.
"Master He Fang, whether he is an enemy or a friend, you might as well show up and see him!"
