3D Printing In Ceramics - The Vitraglyphic Process

Engineers and artists working at the Solheim Rapid Manufacturing Laboratory at the University of Washington have developed a way to create glass objects by "printing" them with a conventional 3-D printer.


(Printing ceramics video)

In a typical powder-based 3-D printing system, a thin layer of powder is spread over a platform and software directs an inkjet printer to deposit droplets of binder solution only where needed. The binder reacts with the powder to bind the particles together and create a 3-D object.

Glass powder doesn't readily absorb liquid, however, so the approach used with ceramic printing had to be radically altered.

"Using our normal process to print objects produced gelatin-like parts when we used glass powders," said mechanical engineering graduate student Grant Marchelli, who led the experimentation. "We had to reformulate our approach for both powder and binder."

By adjusting the ratio of powder to liquid the team found a way to build solid parts out of powdered glass purchased from Spectrum Glass in Woodinville, Wash. Their successful formulation held together and fused when heated to the required temperature.

Taken together, the different 3D printing technologies are like the Biltong life form from Philip K. Dick's 1956 short story Pay for the Printer.

From UW via Frolix_8.

Scroll down for more stories in the same category. (Story submitted 5/11/2010)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Manufacturing ")

Orbital Manufacturer 'Made in Space' Gets $73 Million NASA Contract
'Mass-produced in the orbiting factories...' - Arthur C. Clarke, 1978.

CNSILK Robotic Spider Builder
'We could certainly spin a web right through the Solar System, if we can think of a good use for one.' - Charles Sheffield, 1979.

NASA 3D Printed Habitat Challenge Won By AI SpaceFactory
3D printing - on Mars!

Superfast Replicator: Volumetric Additive Manufacturing
I can't wait. Bring it on.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

China Deploys Robot Traffic Police
'The robot came up smooth and fast as a rocket...'

Better Than Dune Chromoplastic? This Guy Might Have Done It
'But when Old Father Sun departs, the chromoplastic reverts to transparency in the dark.'

Gather, An AI Warehouse Inventory Drone Startup
'It extended three of its tiny arms sideways to lock onto the registration pins...'

China's Artificial Intelligence-Enhanced Education
'The grey gas not only cut off his vision, but also his other senses...'

Orbital Manufacturer 'Made in Space' Gets $73 Million NASA Contract
'Mass-produced in the orbiting factories...'

Soli Gesture Tech Will Be In Google Pixel 4
'I enjoy watching this way, but - He waved his hand and the circuit switched abruptly.'

Uber Eats Pairs Cars With Drones
Fresh grub? Let's hope they aren't delivering grubs.

Space-Based Solar Power Roundup
SF writers popularized and elaborated on this idea a generation before the first patents were filed.

Lost Language Meanings Found By Machine Learning
'The autopilot would need data before it could begin a translation...'

'Aerogel' Sheets For Martian Gardens
'Sealed to the ground along all the sides, Honey, he growled...'

France's 'Red Team' Of Science Fiction Authors
'They're the only experts we have.'

Dim The Sun With Stratospheric Controlled Perturbation Experiment
'Those twin volcanoes; d'ye see them, Mr. Renner?'

Mashambas Skyscraper Farm Design Wins
'...a towering eighty-story structure like the office In-and Out baskets stacked up to the sky.'

Self-Driving Tractors From China Plan Ahead
'Machines that seemingly with full consciousness walked out into the fields to do their daily work.'

Jet-Powered Hoverboard Works!
L'audace, l'audace, toujours l'audace!

Nobe 3-Wheel Electric Vehicle Parking Like I, Robot
Spidercar, Spidercar, does whatever a spidercar does.

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.