The relatively new technology of using 3D printers is having an impact on the world of manufacturing. It could not have been imagined prior to 1984. Every field of industry is and will continue to be affected. It is getting to the point that it will cost no more per item to produce one than it does to produce a thousand or more.
There are ways to apply a three dimensional image to a two dimensional surface. This technique is called pad printing. Other methods, lenticular printing and holography, print 2D parallax stereograms that appear to be 3D to the eye. This is attributable to perception.
Turning a 2D image into a 3D solid object is an additive process that uses a digital model. Materials are laid down successively to achieve this. It was back in 1984 that this kind of digital technology was created for the first time. Sales of the machines providing this technology has grown considerably since the year 2000.
The architects, construction companies, aerospace engineers and a lot of other industries find these techniques useful. They are used in mass marketing. Consumers will find lower prices for their purchases according to some predictions.
The process involves an inkjet 3D printer spreading a layer of powder in this system. Another layer and another are spread on top to facilitate the full color prototypes. These bonded powders used can be made stronger by adding wax which enhances them.
Lamination is used producing thin plastic or sheet metals. Photopolymerization produces solids from a liquid. Digital light processing is another method as is multiphoton polymerization which uses a block of gel and produces ultra-small objects.
All these technologies are complex and an explanation in depth is beyond the scope of a generalized article. One important fact is that the machines that perform all these processes are now focusing on development of an affordable for use at home printer. The cost is to be under a thousand dollars.
This inexpensive version of the 3D printer is being customized specifically for domestic uses. The price is decreasing as the adaptability is increasing. These inexpensive units will be capable of achieving high-definition and high speed printing in 3D.
The industrial models take a longer time to perform the printing. While the home version is not as fast as the standard home printer, it is much faster than the industrial model. These 3D printers will continue to affect all types of manufacturing in industrial fields. The impact of this technology is expected to continue to increase.
There are ways to apply a three dimensional image to a two dimensional surface. This technique is called pad printing. Other methods, lenticular printing and holography, print 2D parallax stereograms that appear to be 3D to the eye. This is attributable to perception.
Turning a 2D image into a 3D solid object is an additive process that uses a digital model. Materials are laid down successively to achieve this. It was back in 1984 that this kind of digital technology was created for the first time. Sales of the machines providing this technology has grown considerably since the year 2000.
The architects, construction companies, aerospace engineers and a lot of other industries find these techniques useful. They are used in mass marketing. Consumers will find lower prices for their purchases according to some predictions.
The process involves an inkjet 3D printer spreading a layer of powder in this system. Another layer and another are spread on top to facilitate the full color prototypes. These bonded powders used can be made stronger by adding wax which enhances them.
Lamination is used producing thin plastic or sheet metals. Photopolymerization produces solids from a liquid. Digital light processing is another method as is multiphoton polymerization which uses a block of gel and produces ultra-small objects.
All these technologies are complex and an explanation in depth is beyond the scope of a generalized article. One important fact is that the machines that perform all these processes are now focusing on development of an affordable for use at home printer. The cost is to be under a thousand dollars.
This inexpensive version of the 3D printer is being customized specifically for domestic uses. The price is decreasing as the adaptability is increasing. These inexpensive units will be capable of achieving high-definition and high speed printing in 3D.
The industrial models take a longer time to perform the printing. While the home version is not as fast as the standard home printer, it is much faster than the industrial model. These 3D printers will continue to affect all types of manufacturing in industrial fields. The impact of this technology is expected to continue to increase.
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