Under the leadership of Luo Jia, everyone finally understood that the seemingly unattainable ultrasonic motor has already been in the blueprint of major laboratories around the world, and has made good progress.

Although large-scale applications are still immature, in some high-tech fields, especially in the aerospace field, micro ultrasonic motors are quietly playing an important role.

NASA will not announce its scientific research progress to the world, the Mars rover uses ultrasonic motors, which Luo Jia learned through secret channels, so maintaining a good relationship with the national team is actually very beneficial to Luo Jia.

There is only one way in front of the tough guy Tiantuan, that is, to win the key technology of ultrasonic motor before competitors and lead the trend of the next generation of motors.

In any case, in this brainstorming group plenary meeting, Luo Jia arranged a series of research tasks, including permanent magnet vector motors, ultrasonic motors, advanced NdFeB, a new generation of solid tires, electric vehicle steering follow-up technology, intelligent torque distribution system, nonlinear braking system and so on.

Xingchen Technology is already a giant-level company, with strong scientific research strength of the tough guy Tiantuan, it is impossible to only one project at a time, as long as it is launched, it is a complete system, this is the so-called concentration of strength, one time to solve all problems in a field.

As a result, the Xingchen Research Institute, with a total number of more than 15,000 people, started at full speed, and everyone performed their duties to carry out research on all electric vehicle-related topics, first completing theoretical construction, then guiding scientific experiments with theoretical foundations, and then large-scale laboratory tests, and finally bringing products to the market.

The process sounds simple, but the actual operation is extremely complex and twists and turns, and only those who have really done scientific research can understand it.

The night is getting deeper, this is Luo Jia's favorite time of the day, no one disturbs, the surroundings are quiet, the moon is bright and the stars are sparse, suitable for deep thinking.

went to the water dispenser to make a cup of bagged black tea, Luo Jia did not have the habit of drinking expensive tea, and the good tea in the office was used to entertain friends and guests.

He himself just drank Nescafe and Lipton black tea, and the eating habits he developed during his poverty did not change in any way with the increase in wealth.

Holding a teacup in hand, Luo Jia sat on the chair, leaned back gently, and the moment he closed his eyes, countless folders appeared in his mind.

Visiting it, it is like entering the ocean of knowledge, and the sound in his ears is like an old monk knocking on a wooden fish, which not only does not make him feel irritable, but even has a subtle effect of calming his mind.

Habit has become natural, and at the beginning, Luo Jia once wondered if he was mentally ill.

Time passed minute by minute, and it was early in the morning in a blink of an eye, after Luo Jia finished six hours of study and thinking, he went back to the meditation center to sleep for a while, and then returned to his office, and when Shen Lang came to him, Luo Jia took Shen Lang to the materials science laboratory.

Cao Yuan seems to have not slept all night, with more than two dozen assistants, to test a new method of graphene purification, as a super material that is crucial to the future, the only problem that restricts the large-scale use of graphene is cost.

Despite his youth, Cao Yuan is the world's No. 1 graphene expert, and he has been tormented for months by finding the cheapest way to make graphene.

Luo Jia and Shen Lang stood outside the laboratory, looking at them through the floor-to-ceiling glass, while Cao Yuan was always focused on his experiments, wearing a full set of dust suits and masks, completely unaware that his boss was coming.

"Cao Yuan can have such achievements at a young age, in addition to talent, what is more important is focus, let's go, let's go see Chao Anbang."

Luo Jia whispered to Shen Lang, they turned a corner, entered a larger laboratory, and saw Chao Anbang leading everyone to stare at a whiteboard, frowning and pondering.

Written on the whiteboard are the names and formulas of the materials that will be used to create the most important component of the ultrasonic motor, the piezoelectric system.

It seems that Chao Anbang has done a good job, although this is the first time he has replaced Ji Ming and led the team, more than 100 team members are not only from the materials laboratory, but also from the electrical laboratory, the polymer physics laboratory, the mathematics laboratory...

The attack group is different from the research group, it is a temporary army that concentrates on doing big things, and after the project is over, the attack team will be disbanded, and the next time there is a task, it will be re-formed.

"Mr. Luo is here!"

A researcher discovered Luo Jia, they quickly got out of the way, Luo Jia took Shen Lang to the whiteboard and greeted Chao Anbang.

"This is our preliminary list of piezoelectric materials, and everyone is brainstorming and thinking about various possibilities, and when all the possibilities are clearly discussed, we will officially start the trial." Chao Anbang explained.

Luo Jia nodded slightly, he looked at the content on the whiteboard, quartz, lead zirconate titanate, barium titanate, crystal oscillator, Roschel salt, ceramics...

These are the materials that may be used in piezoelectric systems, Luo Jia thought about it, picked up the ink pen, and wrote the words lithium niobate on the whiteboard, parentheses, polymer purification.

"I think the lithium niobate purified by the polymer can also be added to the experiment." Luo Jia said.

As long as you have worked in the Xingchen Research Institute for some time, you will get used to Luo Jia's style of interfering in research at any time, and following Luo Jia's words, everyone quickly started a discussion, as if Luo Jia was originally a member of the attack team.

Most of the time, Luo Jia did not speak, leaving everyone to play their own strengths and imagination, but when discussing whether the traditional disc structure or the columnar structure should be used, Luo Jia spoke again and skillfully guided the discussion to the piezoelectric film.

Shen Lang was a military genius after all, and he soon discovered that in Luo Jia's heart, there was already a predetermined research route, that is, polymer lithium niobate piezoelectric film.

But Luo Jia did not directly give orders and order everyone to study according to their own routes, but led everyone to discuss as a guide, and finally let the researchers choose his route spontaneously.

Is Luo Jia on the right route?

Of course, he is right, he has already found a solution to the problem from the inheritance of the Golden Dome, but he has always insisted on cultivating everyone in the tough guy group and cultivating their ability to think independently, so that they can become real scientists, not their own marionettes.

This is what Luo Jia has been working all the time, he not only draws a blueprint, but also cleverly goes deep into every research to guide everyone in the right direction, so Xingchen Technology will develop so rapidly, because the research direction is always correct, and there are many detours.

At noon, Luo Jia ate with everyone in the materials science laboratory, and when the work was stressful, it was a waste to even walk a few steps to the cafeteria.

Unconsciously, the time had reached the afternoon, Luo Jia felt that the direction of piezoelectric research had been almost adjusted, and took Shen Lang to other laboratories to fine-tune the research direction in the same way, and Luo Jia had been doing this kind of work day after day for three years.

Walking out of the gate of the Star Research Institute, Luo Jia let out a sigh of relief and stretched.

Shen Lang looked at his magical teacher in surprise, it is very difficult to insert himself into other people's research or discussion halfway, there is a specialization in the art industry, and a layman cannot lead an insider.

And Luo Jia can know all the company's research projects well, which is really a rare talent, and it is not an exaggeration to say that he is a scientific all-rounder.

"Come home and eat with me." Luo Jia said to Shen Lang, "Today is the weekend, it's time to go home and take a look." ”

Shen Lang nodded lightly, then got into Luo Jia's Volvo electric car, and when he left the company, Luo Jia made a call to his mother and learned that the cumin lamb chops had been prepared, so he licked his lips lightly with his tongue.

"No matter what time it is, rice will always be the fragrance of the family." Luo Jia said to Shen Lang with a smile.