Chapter 1342 Wind Tunnel
Jiuzhou Technology is not a glutton and a pixiu. There are no projects that only bring in but not out.
Even the mecha projects and aerospace projects that seemed outrageous at the beginning now have stable outputs.
Mecha can be used for foreign trade and game competitions. The training of mecha drivers can be coordinated with military training, becoming the top project in the field of military training on Blue Star today.
Aerospace projects can now not only transport experimental materials such as plant seeds into outer space, but also transport humans to orbit to experience the beauty of space, and develop satellite technology for 5.5G projects. The Zhoutian Xingdou Project, which is now formed, can provide high-precision positioning, communication and information disruption services for friendly war parties in local small battles.
These are all made with money and the lives of scientists and engineers.
Because there are too many large-scale experimental bases developed in recent years, Jiuzhou Technology has established Jiuzhou Construction Company, which is responsible for the construction of its own factory buildings, research bases, special laboratories and other construction projects with extremely high internal confidentiality.
Since 1024 of the Xia Yinxing calendar, the old men in Daxia's civil engineering and mechanical engineering have chosen Jiuzhou Construction Company as their first ideal company to work for.
Not for anything else, just to be able to pay on time, pay in full, and have paid vacations, holiday vacations, five insurances and two housing funds every year.
Of course, the money rewarded by Jiuzhou Technology's projects is indeed quite generous.
After joining Jiuzhou Construction Company, the civil engineering old men, who were almost tanned, often opened their personal center from time to time to see if there were any changes in the small money in their accounts in the first two years.
The second thing is to buy facial masks and bath mud supplied by the company to apply on the face and scrub the body. If you feel unwell, you will also buy health products such as Huangjing Sesame Pills, Taoyao, and Yanghuo Tablets from the company's internal mall to maintain your body.
Although these things are more expensive than the products outside, this kind of health care products is a matter of one cent for one cent, so the sales of these health care products have always been high within Jiuzhou Technology.
Some employees even took the exam to work at Jiuzhou Technology just to be able to buy these health products.
The only drawback is that these health products are only allowed for personal use, and the quantity is limited each time they are purchased. They also often check who the specific user of the product is. If it is someone other than a relative, they will be given a discount.
This rule makes many people want to secretly sell it outside to make some extra money.
September 3, 1024, Xia Yinxing Calendar.
Suitable: moving to a new house, breaking ground, praying, and setting up beds
Taboo: building a stove, repairing a grave, and holding a funeral
After using livestock and other etiquette items to inform the heaven and earth and the mountain gods and land, there is a seemingly ordinary excavator tied with red cloth, which digs and obtains a pile of soil from the earth, and then the excavator operator piles this pile of soil on the green belt on the other side of the road.
"The first phase of the inauguration ceremony of the new wind tunnel of Jiuzhou Technology is over!"
An engineer on the side even raised the gong and drum and knocked it a few times.
Under the excited gaze of the crowd, Gu Qing moved the excavator arm to the other side without haste, shifted the gear, shut down the machine, and then opened the safety protection door of the excavator cab.
Under the attention of the crowd, he walked steadily, with a smile on his face, and took the microphone handed over by the engineer.
"We are an old couple, and everyone knows that I don't like to talk a lot, nor do I like to say a few words at any critical moment. Today I specially brought a microphone here. Engineer Zheng, you have learned bad things."
The engineer named Zheng who was teased just smiled but didn't speak when he heard Gu Qing's words.
Looking at the excited expressions of the engineers and scientists around him, as well as the ceremony held today, Gu Qing finally planned to say a few words briefly.
"In today's highly developed science and technology, only a very small number of Guo Jia can build large wind tunnels, and there are only a few wind tunnels that can simulate 20 Mach hypersonic speeds.
We all know that large wind tunnels are mainly composed of air supply systems, drive systems, measurement systems and building structure systems. Among them, the air supply system provides a stable air flow, the drive system generates power to maintain the air flow rate, the measurement system records the experimental data, and the building structure system provides the facilities and environment required for the experiment.
However, it is necessary to be able to comprehensively apply technologies in multiple fields such as fluid mechanics, mechanical design, and electronic control. At the same time, there must be sufficiently accurate sensors, as well as precise calculation formulas and designs to ensure that the wind tunnel can remain stable and accurate during operation.
After finally designing it, we are still stuck In terms of equipment and materials.
To generate sufficiently high-intensity airflow, it is necessary to use the top-level large-scale air supply equipment and drive equipment. In addition, in order to ensure the accuracy of experimental data, the wind tunnel also needs to use high-precision measurement equipment and technology, and these things are often developed and conquered separately by scientific research institutions and technology companies in various Guojia regions.
In the era of global integration of Blue Star Village, this can avoid increasing resource waste. However, in today's special period when the economy has been somewhat fragmented, industrial equipment and technology are too separate, which means that assembly becomes more difficult.
In order to be independent, the engineers and scientists of our project have used almost all means to develop equipment, unite various institutions and units that can be united, design wind tunnel buildings, and conduct personnel training.
The wind generated by the low-speed wind tunnel is basically blown. A high-power electric fan is used to convert the subsonic airflow into supersonic airflow through the Laval nozzle, which can basically reach the standard of exceeding the speed of sound.
But this is not what we need. We are a scientific research team that wants to land on the moon and even migrate to Mars! Only hypersonic wind tunnels are what we need.
In order to obtain stronger wind power, the wind tunnel behind me has both a pressure system and an explosion control system, and the second wind tunnel that uses arcs to generate shock waves as power, is equipped with ultra-large capacitors, and generates impact force by current is also under construction.
To be honest, every time I see this kind of building built for scientific and technological research and development, I will sincerely sigh at the charm of technology.
The company only gives everyone money and resources, and does not even give everyone a reason to be written about by the media.
I still remember that when I told Zheng Gong that I wanted to build a wind tunnel, we didn’t actually have much money at Jiuzhou Technology, but we had no choice but to do it.
Aerospace projects need it. Every time we go to Daxia to borrow wind tunnels, not only do we spend a lot of money, but we also have to wait in line for arrangements, and many technical experiments cannot be repeated more than once.
I just can't stand this kind of restriction, so I thought of doing my own research.
But I didn't expect that from low-speed wind tunnels to high-pressure wind tunnels, and now supersonic wind tunnels, a huge wind tunnel complex would appear? ! "