ARIRANG NEWS2015.2.25---4D打印

ARIRANG NEWS2015.2.25---4D打印
發佈日期：2015年2月25日
Many of us are still getting used to the idea of 3D printing.
But now, 4D printing is starting to make its way to the fore.
With this 4D technology, materials can assemble themselves... when they come in contact with some other substance. Shin Se-min tells us more.
With a 3D printer, you can create models of just about anything you can imagine.
3D printing is being used in a broad range of applications... to make everything from toys and industrial parts to biological materials, leading to a third industrial revolution.
While some of us are just getting used to the concept, a new 4D technology has appeared on the horizon that gives 3D printing new capabilities.
A string of plastic moves by itself to form letters upon contact with water.
A black sheet clinches up into a cube or a ball when submerged in water. This is 4D printing technology.
It prints out reconfiguring programmable materials that self-assemble when needed,... giving life to inanimate objects. "... the ability to program physical and biological materials to change shape, change properties and even compute outside of silicon-based matter."
Although the technology is in the early stages of development, experts believe the possible functionalities are endless and could be used in fields like the military, medicine or construction.
The U.S. plans to pour 30 million U.S. dollars into 4D technology development this year.
Sohn Jung-in, Arirang News.
我们很多人仍然习惯3D打印的想法。
但现在，4D打印开始做它的方式脱颖而出。
有了这个4D技术，材料可以自己动手组装...当他们在与其他一些物质接触。
申世分钟告诉我们更多。 随着3D打印机，你可以创建几乎任何你能想象的模型。
三维打印在范围广泛的应用中被使用...使一切从玩具和工业零件，以生物材料，导致第三次工业革命。
而我们有些人只是习惯的概念，一个新的4D技术已经出现在地平线上，让3D打印的新功能。
字符串，塑料举动本身，以形成与水接触时的字母。
黑色板材板上钉钉成一个立方体或当浸没在水中一球。 这是4D打印技术。
它打印出需要重新配置，...无生命的物体赋予生命的时候，自我组装的可编程材料。
“...来编程的物理和生物材料以改变形状，变化特性，甚至计算的硅系物质以外的能力”。
虽然该技术正处于发展的早期阶段，专家认为可能的功能是无止境的，能够在像军工，医药和建筑领域。
美国计划倒30000000美元到4D技术的发展，今年。
孙某荣中，阿里郎新闻。