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3D printing: Why? What? How? – Times of Malta

by • July 9, 2016 • No Comments

Magigoo glue with a few 3D printed examples.Magigoo glue with a few 3D printed examples.
3D printing has been around for a few decades but it is only in new years that 3D printing has hit mainstream media. But what is 3D printing and why is it so ground-breaking?
Basically, in a broad sense, 3D printing is the system that creates physical objects of a virtual version. This is usually done by depositing or fvia layers of material one on top of the other. From virtual or desktop files you may print equitething; of the mug you drink your coffee out of, the pizza you share with your most friends or in fact a functional human heart.
The 3D printing revolution has may aleager begun and can go on to grow over the following decades. This is mainly for the reason it is a tool that enables companies and manufacturers to significantly reduce their costs.
The ability set requireed and the time it takes to bring new products to market can be drastically lower than via traditional routes. Certain industries have may aleager that good resultsfully created use of 3D printing and drastically reduced their costs while increasing the reach of their innovations. But how is this affecting the man at home?
We have newly seen a lot of media expocertain with statements like 3D printing is the following industrial revolution and that it can alter our daily lives beyond recognition. This is true, I am certain of it, but it can take a bit additional time to become a reality than was originally portrayed. As always, progress takes time and effort.
The truth is that for the time being 3D printing may aleager has massive advantages, but there are yet shortcomings in the innovation that require to be overcome preceding this can become truly mainstream.
Think of the initially desktops being behemoths bringing forever to load a screen and freezing up periodically. Look at what we have only a few years later. The same can take place in 3D printing.
Some of the hurdles have may aleager begined to be overcome or are at quite least being worked on vigorously. In fact, there has in addition been a few local good results in this area with a local begin-up company, Thought3D, of the University’s Incubator, Takeoff, launching a product, Magigoo, that solves one of the largest problems in the industry, providing increased reliability and safety, lowering the learning curve and the ability required to 3D print. This is done by fixing the prints firmly in place while printing but in addition releasing the prints easily once the print has been accomplished.
We can have to hold on to our seats and see the following steps inside this industry as they create and begin to see them integrated additional and additional into our daily lives.
Did you know…
• This March the initially 3D printed replica of a heart was utilized to plan heart surgery on a nine-month-old baby.
• 3D printing is in fact utilized in really a lot of movies to create props since they are simpler and faster to manufacture than traditional methods allow.
• Some 3D printing devices can use recycled materials, meaning that they contribute the possibility of making with no waste whatsoever.
• The international space station (ISS) has a 3D printing device on board to replace broken parts when a swift alter requires to take place.
For additional trivia: www.um.edu.mt/think
Sound bites
• 3D printed phone covers: Similar to paper printing devices, 3D printing devices require a source file to print of. Since it’s 3D, a dedicated programme has to be utilized much like work systemors and so on for 2D works. Nokia were the initially phone company to in fact release the 3D source file for the covers of their phones. They did this for their Lumia 820 version. This gave createers and creators the freedom to customise and reversion their phone exteriors to suit a much larger variety of tastes moreover the limited stock one finds eager created in retail shops. Moreover, this move opened up a whole new world for individuals to share their creations and ideas. With newer phones Nokia have updated the cover create base versions but this has in addition opened the 3D printing world to other phones, with individuals createing their own covers as they like.
• 3D printing the human body: Organs are quite complex structures with lots of moving parts that may be seemingly not easy to replicate. But, on the less complex side, 3D printing is may aleager moving into the additional structural side, with hip joints and damaged bones being custom created to suit a patient’s particular size. In 2014 alone, this expanding industry amounted to $537 million and it’s yet in its embryonic phase. Moving on to tissue and other additional complex parts of the human body, there is may aleager a lot of work on printing the additional rudimentary parts of the body, such as ear replacement and things of that nature. But, we are yet a few time away of the printing of tailor-created significant organs for now.

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