Growing Metal In The Shape You Want

Seattle startup Modumetal has found a way to effectively grow metal parts rather than molding or cutting from larger pieces.


(Conventional metal part on the left, and a metal part grown by startup Modumetal on the right.)

However, Modumetal uses nanotechnology — manipulation of matter at the molecular level — to micromanage at a very small scale to better control the conditions and substances through which electroplating occurs. Basically, the company grows metal on a surface in a way that makes it easier to shape and tinker with the material’s characteristics...

The process creates a metal that is grown layer-by-layer. The different ways to grow the layers creates variety in the metal’s properties and shape. Lomasney says to think about the resulting material like plywood, but the plies, or pieces, are created at the nanotech level.

The industry calls these layered metals “metal laminates,” and they’ve been around in the industry for a while...

It seems to me that Frank Herbert talked about this idea in his monumental 1965 novel Dune; he refers to enormous structures made out of fanmetal, which he describes as a material created by growing jasmium crystals in duraluminum:

Will you look at that thing!" Stilgar whispered. The tall eastern face of the ship glistened in the flat light of the sun, but the shadow side still showed yellow portholes from glowglobes of the night...

It wasn't the lighter that excited Stilgar's awe, Paul knew, but the construction for which the lighter was only the centerpost. A single metal hutment, many stories tall, reached out in a thousand-meter circle from the base of the lighter -- a tent composed of interlocking metal leaves -- the temporary lodging place for five legions of Sardaukar and His Imperial Majesty, the Padishah Emperor Shaddam IV...

And the Baron waited [within], glancing left and right at the metal walls of the selamlik, thinking of the monstrous fanmetal tent around him. Such unlimited wealth it represented that even the Baron was awed.

Scroll down for more stories in the same category. (Story submitted 8/15/2015)

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 - (" Materials ")

Shape-Memory Metal Transforms Millions Of Times
'Annealed in any shape for a time, and codified, the structure of that shape is retained down to the molecules.' - Samuel R. Delany

Growing Metal In The Shape You Want
What more do you need, engineers?

Laser Etching Makes Metal Super-Hydrophobic
'The water flowed off those walls without binding tension.'- Frank Herbert, 1965.

3D Printing Your Science-Fictional Metals
I love science-fictional materials!

 

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

TALOS Exoskeleton Development Proceeding
'Suited up, you look like a big steel gorilla...'

Autonomous Robots Navigate Like Rats
'Out of warrens in the wall, tiny robot mice darted.'

SINTEF Robot Cleans Solar Panels
'The window cleaners, with large padded feet...'

Pangorin Restaurant Service Robots
What'll you have? Jawa juice?

Drug Creates Real Melanin Tan
I've used them all my life...

Medical Drones Hover Like Angels Near You
'The death-reversal equipment is on its way...'

SkEye Amazing Israeli Gigapixel Drone
'An eye that could not only see, but fly...'

How Rude! DARPA Wants Robots To Behave More Like Threepio
'Do I know protocol? Why, it's my primary function.'

'Liquid Light' Flows Around Corners
Light as a superfluid.

Unrolling The Filmy Materials Of Space Tech
'When unfolded and unrolled... it became a tough, gleaming film.'

Buddy Companion Robot Your Bulbous Friend
'Nanny was built in the shape of a sphere, a large metal sphere, flattened on the bottom...'

Poli-X1 Prototype Bee Pollinator
Is there anything drones can't do?

Bake in Space Bake-Off... In Space!
'A joyous condition commenced for the cook in the electric kitchen...'

DeepMind AI Baffled By Homer Simpson, Needs Human Help
'Whenever a robot finds something it can't identify straight off...'

Does Earth's Middle Mantle Hold Oceans Of Water?
Al Gore, you have no idea.

Vaccine Blocks Heroin High
'You're biochemically incapable of getting off...'

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.