This page has moved to a new address.

"3D Printer Creates The Worlds Smallest 3D Printed Objects (Video)"

----------------------------------------------- Blogger Template Style Name: Rounders Date: 27 Feb 2004 ----------------------------------------------- */ body { background:#aba; margin:0; padding:20px 10px; text-align:center; font:x-small/1.5em "Trebuchet MS",Verdana,Arial,Sans-serif; color:#333; font-size/* */:/**/small; font-size: /**/small; } /* Page Structure ----------------------------------------------- */ /* The images which help create rounded corners depend on the following widths and measurements. If you want to change these measurements, the images will also need to change. */ @media all { #content { width:740px; margin:0 auto; text-align:left; } #main { width:485px; float:left; background:#fff url("http://www.blogblog.com/rounders/corners_main_bot.gif") no-repeat left bottom; margin:15px 0 0; padding:0 0 10px; color:#000; font-size:97%; line-height:1.5em; } #main2 { float:left; width:100%; background:url("http://www.blogblog.com/rounders/corners_main_top.gif") no-repeat left top; padding:10px 0 0; } #main3 { background:url("http://www.blogblog.com/rounders/rails_main.gif") repeat-y; padding:0; } #sidebar { width:240px; float:right; margin:15px 0 0; font-size:97%; line-height:1.5em; } } @media handheld { #content { width:90%; } #main { width:100%; float:none; background:#fff; } #main2 { float:none; background:none; } #main3 { background:none; padding:0; } #sidebar { width:100%; float:none; } } /* Links ----------------------------------------------- */ a:link { color:#258; } a:visited { color:#666; } a:hover { color:#c63; } a img { border-width:0; } /* Blog Header ----------------------------------------------- */ @media all { #header { background:#456 url("http://www.blogblog.com/rounders/corners_cap_top.gif") no-repeat left top; margin:0 0 0; padding:8px 0 0; color:#fff; } #header div { background:url("http://www.blogblog.com/rounders/corners_cap_bot.gif") no-repeat left bottom; padding:0 15px 8px; } } @media handheld { #header { background:#456; } #header div { background:none; } } #blog-title { margin:0; padding:10px 30px 5px; font-size:200%; line-height:1.2em; } #blog-title a { text-decoration:none; color:#fff; } #description { margin:0; padding:5px 30px 10px; font-size:94%; line-height:1.5em; } /* Posts ----------------------------------------------- */ .date-header { margin:0 28px 0 43px; font-size:85%; line-height:2em; text-transform:uppercase; letter-spacing:.2em; color:#357; } .post { margin:.3em 0 25px; padding:0 13px; border:1px dotted #bbb; border-width:1px 0; } .post-title { margin:0; font-size:135%; line-height:1.5em; background:url("http://www.blogblog.com/rounders/icon_arrow.gif") no-repeat 10px .5em; display:block; border:1px dotted #bbb; border-width:0 1px 1px; padding:2px 14px 2px 29px; color:#333; } a.title-link, .post-title strong { text-decoration:none; display:block; } a.title-link:hover { background-color:#ded; color:#000; } .post-body { border:1px dotted #bbb; border-width:0 1px 1px; border-bottom-color:#fff; padding:10px 14px 1px 29px; } html>body .post-body { border-bottom-width:0; } .post p { margin:0 0 .75em; } p.post-footer { background:#ded; margin:0; padding:2px 14px 2px 29px; border:1px dotted #bbb; border-width:1px; border-bottom:1px solid #eee; font-size:100%; line-height:1.5em; color:#666; text-align:right; } html>body p.post-footer { border-bottom-color:transparent; } p.post-footer em { display:block; float:left; text-align:left; font-style:normal; } a.comment-link { /* IE5.0/Win doesn't apply padding to inline elements, so we hide these two declarations from it */ background/* */:/**/url("http://www.blogblog.com/rounders/icon_comment.gif") no-repeat 0 45%; padding-left:14px; } html>body a.comment-link { /* Respecified, for IE5/Mac's benefit */ background:url("http://www.blogblog.com/rounders/icon_comment.gif") no-repeat 0 45%; padding-left:14px; } .post img { margin:0 0 5px 0; padding:4px; border:1px solid #ccc; } blockquote { margin:.75em 0; border:1px dotted #ccc; border-width:1px 0; padding:5px 15px; color:#666; } .post blockquote p { margin:.5em 0; } /* Comments ----------------------------------------------- */ #comments { margin:-25px 13px 0; border:1px dotted #ccc; border-width:0 1px 1px; padding:20px 0 15px 0; } #comments h4 { margin:0 0 10px; padding:0 14px 2px 29px; border-bottom:1px dotted #ccc; font-size:120%; line-height:1.4em; color:#333; } #comments-block { margin:0 15px 0 9px; } .comment-data { background:url("http://www.blogblog.com/rounders/icon_comment.gif") no-repeat 2px .3em; margin:.5em 0; padding:0 0 0 20px; color:#666; } .comment-poster { font-weight:bold; } .comment-body { margin:0 0 1.25em; padding:0 0 0 20px; } .comment-body p { margin:0 0 .5em; } .comment-timestamp { margin:0 0 .5em; padding:0 0 .75em 20px; color:#666; } .comment-timestamp a:link { color:#666; } .deleted-comment { font-style:italic; color:gray; } .paging-control-container { float: right; margin: 0px 6px 0px 0px; font-size: 80%; } .unneeded-paging-control { visibility: hidden; } /* Profile ----------------------------------------------- */ @media all { #profile-container { background:#cdc url("http://www.blogblog.com/rounders/corners_prof_bot.gif") no-repeat left bottom; margin:0 0 15px; padding:0 0 10px; color:#345; } #profile-container h2 { background:url("http://www.blogblog.com/rounders/corners_prof_top.gif") no-repeat left top; padding:10px 15px .2em; margin:0; border-width:0; font-size:115%; line-height:1.5em; color:#234; } } @media handheld { #profile-container { background:#cdc; } #profile-container h2 { background:none; } } .profile-datablock { margin:0 15px .5em; border-top:1px dotted #aba; padding-top:8px; } .profile-img {display:inline;} .profile-img img { float:left; margin:0 10px 5px 0; border:4px solid #fff; } .profile-data strong { display:block; } #profile-container p { margin:0 15px .5em; } #profile-container .profile-textblock { clear:left; } #profile-container a { color:#258; } .profile-link a { background:url("http://www.blogblog.com/rounders/icon_profile.gif") no-repeat 0 .1em; padding-left:15px; font-weight:bold; } ul.profile-datablock { list-style-type:none; } /* Sidebar Boxes ----------------------------------------------- */ @media all { .box { background:#fff url("http://www.blogblog.com/rounders/corners_side_top.gif") no-repeat left top; margin:0 0 15px; padding:10px 0 0; color:#666; } .box2 { background:url("http://www.blogblog.com/rounders/corners_side_bot.gif") no-repeat left bottom; padding:0 13px 8px; } } @media handheld { .box { background:#fff; } .box2 { background:none; } } .sidebar-title { margin:0; padding:0 0 .2em; border-bottom:1px dotted #9b9; font-size:115%; line-height:1.5em; color:#333; } .box ul { margin:.5em 0 1.25em; padding:0 0px; list-style:none; } .box ul li { background:url("http://www.blogblog.com/rounders/icon_arrow_sm.gif") no-repeat 2px .25em; margin:0; padding:0 0 3px 16px; margin-bottom:3px; border-bottom:1px dotted #eee; line-height:1.4em; } .box p { margin:0 0 .6em; } /* Footer ----------------------------------------------- */ #footer { clear:both; margin:0; padding:15px 0 0; } @media all { #footer div { background:#456 url("http://www.blogblog.com/rounders/corners_cap_top.gif") no-repeat left top; padding:8px 0 0; color:#fff; } #footer div div { background:url("http://www.blogblog.com/rounders/corners_cap_bot.gif") no-repeat left bottom; padding:0 15px 8px; } } @media handheld { #footer div { background:#456; } #footer div div { background:none; } } #footer hr {display:none;} #footer p {margin:0;} #footer a {color:#fff;} /* Feeds ----------------------------------------------- */ #blogfeeds { } #postfeeds { padding:0 15px 0; }

Thursday, 22 March 2012

"3D Printer Creates The Worlds Smallest 3D Printed Objects (Video)"


3D printing is becoming more popular, and now researchers at the Vienna University of Technology have created a new 3D printer that is capable of printing 3D objects on a nano-scale.
The 3D printed objects, which you can see in the photos below are actually about the width of a human hair, and they are printed using resin and a high precision 3D printer, have a look at the video below.
3D Printer
The 3D printer uses a liquid resin, which is hardened at precisely the correct spots by a focused laser beam. The focal point of the laser beam is guided through the resin by movable mirrors and leaves behind a polymerized line of solid polymer, just a few hundred nanometers wide.  
This high resolution enables the creation of intricately structured sculptures as tiny as a grain of sand. “Until now, this technique used to be quite slow”, says Professor Jürgen Stampfl from the Institute of Materials Science and Technology at the TU Vienna. “The printing speed used to be measured in millimeters per second – our device can do five meters in one second.” In two-photon lithography, this is a world record.
You can find out more information about this amazing technology over at the Vienna University of Technology .
Source Oh Gizmo, Dvice

Labels: ,

posted by Unknown @ 2:21:00 pm   0 Comments

0 Comments:

Post a Comment

Subscribe to Post Comments [Atom]

<< Home