Where to print? Brave new world
She plans to buy a new chair with a beautiful design and sculpted imagination. But when you go buy it on the market, you will find that you are unlikely to find your dream chair or something similar to your imagination. Then call a carpenter or craftsman nearby and discover that you must spend your belongings when making them! So why not give up on your dream of owning the ideal chair and sit in an affordable and readily available plastic chair made from "Made in China"? Any reasonable person!
How would you feel if you heard that you can get the chair exactly the way you want it, and that you can get it at a reasonable price that suits your budget in a day or two? This "science fiction" probability turns into a daily reality using a technique called "3D printing"!3D printing can be compared to the paper printers used in everyday life. However, the difference is that instead of printing a single layer of ink on paper, the 3D printing process creates 3D objects by printing multiple layers of materials, such as plastic or metal, together in the order given to the computer. This technology is not new, but since the 1980s it has been used in large industries to create models and models. During this period, 3D printers cost millions of dollars, so they are only available to large corporate buyers and are economical. However, in today's world, where models are currently around $ 1,000, costs are falling steeply, creating new thrills in many regular homes.
However, the size of the printers available to the average consumer on the global market today was not large enough to print a chair. However, with the increasing demand of customers for these printers on the international market, completely new possibilities emerge. As a result of the open source group's attempt to create a cheap 3D printing machine called RepRap, it is also possible to produce various parts for building other devices using open source software models (FOSS). Anyone.
Expectations of major changes in society and the global economy
Currently, the global system prefers the construction of mega industrial parks and cities, operation and production of a variety of products to meet the needs of individuals around the world. Likewise, foreign trade, transportation and logistics businesses are based on specific product centers (such as Shenzhen in China or Chennai in India). Transporting goods to places like Nepal or Kenya. If some Japanese Toyota cars break down from the streets of Kathmandu, the owner must replace the damaged parts with others imported from Japan. However, 3D printing does not require you to pay huge shipping fees or import duties in some local 3D printing enterprises, so you can change everything you can easily provide an excellent copy of parts at a very low cost. As this culture begins to spread throughout the world, there is no need for a Japanese parts manufacturing center, and global logistics business is beginning to shrink. Once again, this city, formerly used as a trade and transport hub, will be greatly reduced in utility, as it can access 3D printing in villages and small cities around the world.
You no longer need to search for supermarkets or supermarkets to get new fashionable clothes. You only need to know your size and color and let the local print staff make the right arrangement for your 3D Canvas Printing Machine and complete the work; you have the fabric as you like! Importers are no longer required to import large quantities of ready-made garments from Bangladesh or China. Can only be contacted to fetch raw materials with cloth printers! As a result, new jobs are created in society and jobs in the industry center no longer exist! Today you might think, "Is this a joke or a fact?" According to an article published in the Time newspaper, he said: "In China, while people make things at home, the economic base will collapse in the next five to ten years." Designers have already shown a full-featured body made of 3D printed parts at some international exhibitions, and more independent designers are already selling 3D products on websites like thingiverse.com! So be prepared to see an entirely new system based on local business and local manufacturing systems where 3D printing will be one of the most important pillars.
Building on 3D printing technology, scientists are also testing the possibility of cloning human organs, which can be used as a substitute for organs with or without depletion he is working well. This can increase the life expectancy of many people. In addition, NASA scientists already see the possibility of building a permanent human base on the moon in the near future by printing bricks and dust materials already on the moon's surface. If successful, we plan to use this technique to create a similar base on Mars.Not positive, howeverAs wise words say, "Where goodness goes, evil follows", the beginning of 3D printing will bring to society. Cody Wilson from Texas recently announced that he had invented a handy gun design that could be printed on any 3D printer around the world. He freely distributed the necessary digital files on the Internet through a group called Distributed Defense, and weapons manufacturers who had access to 3D printers around the world were unable to monopolize the manufacture of weapons. So, in addition to the ability to create artifacts, you can also make guns at home with 3D printing! However, bullets made of copper and gunpowder still needed to be regulated by law. These plastic weapons cannot be detected by airport metal detectors and scanners, which could pose a major threat to law enforcement agencies around the world.Then, some copyright issues may arise with these printers. Here you have the option to copy the designs of all products around the world, so that you can copy the designs and arts of the people anyone can protect. National Copyright Law. Maybe the world needs to wake up from the fact that physical copyright may not be socially valid in the near future!Brave new worldWhen the foundation of economics sees a fundamental change, we can easily predict that society must adapt to an entirely new reality that has not been tested before. The education and theory we learn today may not be very meaningful when the social structure changes. For example, based on the demands created by urbanization and industrialization on a large scale, the principles of management taught in universities today have no meaning when the current economic center loses its current advantage to domestic production based on 3D printing. People and students will have to prepare themselves to adapt to a new reality that has not been taught or warned in textbooks. are you ready