Civilization Template

Chapter 106 Unexpected Elimination

"Not just your family?"

Qu Feng was very surprised. "Is there any department that wants to study MEMS?"

"Yes."

Zhao Liangcai briefly introduced some new changes in the school recently.

MEMS projects, in the University of Technology, are somewhat blooming everywhere.

The main material of MEMS is silicon, and the processing equipment is lithography machine, etching machine, etc., but in the final analysis, regardless of the comb or cantilever beam structure, it must return to the essence, mechanical properties and structural calculations.Its essence is still a reduced mechanical structure.

Therefore, in the batch of sensor projects just completed, a large number of mechanical research dogs were borrowed.

With the completion of these projects, the details of MEMS projects have become known to more people.

In fact, before the name MEMS was adopted, some scientists in Japan and other countries have always referred to MEMS as micromachines.

Micromachines are machines too!
All mechanical-related departments are now working on MEMS projects.

After all, MEMS is easy to publish papers.

For example, the sensor for measuring air pressure can be changed to measure hydraulic pressure, is it possible?Change it again, is it okay to measure the oil pressure?Change it again, measure high temperature oil pressure, low temperature oil pressure, high viscosity fluid hydraulic pressure, low
The same structure, but with a different vest, is another thesis!
Even if you can't publish an English paper, it's good to have a Chinese paper!

The eyes of mechanical researchers and graduate students who have been struggling with papers for a long time are all red now.

This is true of scientific research dogs, and so is the department.

In the Department of Electronics, the identity of MEMS is a bit embarrassing. After all, there is no leader in such a hot direction.

Generally speaking, for a strong major, at least one or two Ph.D. supervisors are needed.But neither Zhao Liangcai nor Huang Chuxiong could take on this great task.

There is a shortage of doctoral supervisors in the microelectronics major, and there is no shortage in the mechanical department.

The Department of Mechanical Engineering had long wanted to be upgraded to the School of Mechanical and Electrical Engineering. They even thought of the name of the new major, Micro-Mechanics.

This science is called micromechanics!
In addition to the invitation from the Department of Mechanical Engineering to the Microelectronics Laboratory, the Department of Precision Instruments is also actively taking action, because they have a major called Precision Mechanics!
Of course, some departments are more content with the status quo, such as the Department of Testing.After undertaking a large number of sensor detection tasks, they are more satisfied.After all, the detection profession is the user of the sensor, not the creator.

The only exception is Zhao Weiwei.

Zhao Weiwei is from the Department of Electronics. Although she is not proficient in semiconductor technology, she is definitely not unfamiliar with it, so she is not comfortable doing testing work for others all the time.She wanted to jump ship and lead a MEMS sensor from start to finish.

"So many sensors? Do they all need to apply for international patents?"

Qu Feng was startled. "How much does it cost!"

Qu Feng doesn't care who will end up with the MEMS laboratory.But seeing, MEMS sensors are about to flood.

"If you can apply, of course you want to apply."

Zhao Liangcai curled his mouth. "The school has just introduced an incentive policy. An international patent can be equivalent to a low-level paper. You don't need to spend money on your own project. If you don't apply, you won't apply for nothing."

"That's not okay. Why should I throw in a small 20 patents without market prospects?"

Qu Feng immediately jumped up. "I even want to go through the patents that have been submitted some time ago. Those sensors that are not sensitive to volume and weight will be wiped out."

In the initial stage of market development, the manufacturing cost of MEMS sensors is much higher than that of conventional sensors.

In addition to manufacturing costs, there are transformation costs.

Sensors are not immediately replaceable.Peripheral signal conversion circuits, drive circuits, data sampling algorithms, and the core program of the controller all need to be redesigned.

Even the shape and weight of the product have to be reconsidered.Otherwise, the weight loss of MEMS is not an advantage, but a burden.

"what ever!"

Zhao Liangcai shrugged his shoulders.
-
an hour later.

On the mirror-smooth icy and snowy road, the Songhuajiang van slid a short distance after stepping on the brakes before it came to a complete stop.

Pushing open the car door, Chen Quan stepped into the snow.He turned and poked his head back into the car.

"When will you come tomorrow?"

"I'll come over after breakfast tomorrow." Qu Yanqiu replied in the car.

The driver hit the accelerator several times before the van got rid of the embarrassing situation of constant skidding and drove onto the main road.

Qu Feng asked from the passenger seat. "Do you have something to do tomorrow?"

"Xiaoying will participate in the regional preliminaries next week, and begs me to give her some tutoring at the end."

"Oh? How is she preparing? I heard that my son's junior high school has pinned all his hopes on her. It's been several years, and their school has been in the first round of city competitions."

"She..."

…………

A week later
As soon as Chen Ying got home, she got into her room and closed the door.

"What's the matter, girl?" Xia Caibin, who was cooking, came in when he heard the voice.

"I was eliminated!"

Chen Ying burst into tears.

"Haven't even passed the regional competition?"

Xia Caibin was dumbfounded.

My daughter has been on CCTV and made an oath in front of the people of the whole country.

Not to mention my daughter's own efforts, but the super luxurious tutoring team that is equipped for her is a combination of two key undergraduates, two national gold medals, and one world gold medal...

"Ah... ah... ah..."

Chen Ying was out of breath from crying. "I, I... ah... ah..."

(End of this chapter)