日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

 
 
 

Furniture Printed Out of Plastic Waste

VOA 2015-08-20 14:19

 

Rapid expansion of 3D printing technology has started creating a new ecological problem – leftover nylon powder. Thinking about what could be done about the waste, a group of Britain-based students developed a method for turning it into furniture.

Furniture Printed Out of Plastic Waste

Get Flash Player

A popular 3D printing method called ‘selective laser sintering,’ or SLS, uses metal or plastic powder, typically nylon, for creating various objects, but leaves about 44 percent of it as waste.

Undergraduate students at London’s Royal College of Art, Fabio Hendry and Seongil Choi, developed a simple method for hardening the nylon powder into solid objects.

A nickel-chromium wire is bent into the desired shape, placed in a container and covered in a mix of nylon powder and fine-grained sand. When connected to an electrical source such as a car battery, the mixture hardens around the wire.

“For instance, we create the structure of the wire, fill in the mixture material, turn on the heat for 20 minutes, and after you have a fully usable piece of furniture that is very hard to do in any kind of other way," said Fabio Hendry.

The thickness of the hardened structure depends on the time the wire is connected to the power source – usually up to 30 minutes. The two students exhibited 12 artistic stools in a variety of shapes.

“It requires no mold. It doesn't use heavy equipment. It's very easy and simple to make, and in that sense it's very sustainable. It doesn't require a lot of energy to produce a shape," said Seongil Choi.

The stools were made as a project whose goal was to explore the usability of various waste products. Hendry and Choi say they hope their method, used on an industrial scale, could substantially reduce the amount of leftover nylon powder.

Vocabulary

selective laser sintering (SLS):選擇性激光燒結(jié)

nickel-chromium:鎳鉻

來源:VOA

編輯:劉明

 
中國日報(bào)網(wǎng)英語點(diǎn)津版權(quán)說明:凡注明來源為“中國日報(bào)網(wǎng)英語點(diǎn)津:XXX(署名)”的原創(chuàng)作品,除與中國日報(bào)網(wǎng)簽署英語點(diǎn)津內(nèi)容授權(quán)協(xié)議的網(wǎng)站外,其他任何網(wǎng)站或單位未經(jīng)允許不得非法盜鏈、轉(zhuǎn)載和使用,違者必究。如需使用,請與010-84883561聯(lián)系;凡本網(wǎng)注明“來源:XXX(非英語點(diǎn)津)”的作品,均轉(zhuǎn)載自其它媒體,目的在于傳播更多信息,其他媒體如需轉(zhuǎn)載,請與稿件來源方聯(lián)系,如產(chǎn)生任何問題與本網(wǎng)無關(guān);本網(wǎng)所發(fā)布的歌曲、電影片段,版權(quán)歸原作者所有,僅供學(xué)習(xí)與研究,如果侵權(quán),請?zhí)峁┌鏅?quán)證明,以便盡快刪除。

中國日報(bào)網(wǎng)雙語新聞

掃描左側(cè)二維碼

添加Chinadaily_Mobile
你想看的我們這兒都有!

中國日報(bào)雙語手機(jī)報(bào)

點(diǎn)擊左側(cè)圖標(biāo)查看訂閱方式

中國首份雙語手機(jī)報(bào)
學(xué)英語看資訊一個(gè)都不能少!

關(guān)注和訂閱

本文相關(guān)閱讀
人氣排行
熱搜詞
 
 
精華欄目
 

閱讀

詞匯

視聽

翻譯

口語

合作

 

關(guān)于我們 | 聯(lián)系方式 | 招聘信息

Copyright by chinadaily.com.cn. All rights reserved. None of this material may be used for any commercial or public use. Reproduction in whole or in part without permission is prohibited. 版權(quán)聲明:本網(wǎng)站所刊登的中國日報(bào)網(wǎng)英語點(diǎn)津內(nèi)容,版權(quán)屬中國日報(bào)網(wǎng)所有,未經(jīng)協(xié)議授權(quán),禁止下載使用。 歡迎愿意與本網(wǎng)站合作的單位或個(gè)人與我們聯(lián)系。

電話:8610-84883645

傳真:8610-84883500

Email: [email protected]

主站蜘蛛池模板: 亚洲国产二区 | 国产成人久久婷婷精品流白浆 | 人人看人人做 | 日本三级韩国三级香港三级 | 日本久久中文字幕 | 97在线观视频免费观看 | 成人免费大片a毛片 | 亚洲男人的天堂网站 | 久久国产精品免费 | 超久久 | 九九热在线免费视频 | 国产成人手机在线好好热 | 日韩中文有码高清 | 综合网视频 | 奇米四色在线观看 | 久久视频在线免费观看 | 亚洲欧美天堂综合久久 | 精品福利视频一区二区三区 | 最近免费日本视频在线 | 999毛片免费观看 | 波多野结衣亚洲 | 久久精品视频在线观看 | 北条麻妃国产九九九精品小说 | 特级毛片免费观看视频 | 精品一区二区三区中文字幕 | 天天干天天干 | 欧美a一级大片 | 91在线 | porny | 欧美 | 欧美特黄一级视频 | 亚洲高清视频一区二区 | 婷婷丁香社区 | 亚洲视频国产精品 | 成人在线免费观看网站 | 爱婷婷网站在线观看 | 欧美日本一| 免费亚洲成人 | 久久综合九色综合97婷婷群聊 | 欧洲一区二区在线 | 久久精品视频在线观看 | 欧美日韩精品一区二区 | 全免费午夜一级毛片一级毛 |