RASC-AL Lunar Wheel Design Challenge Is ON!

NASA wants to reinvent the wheel!

A wheel to be used on vehicles driving around the surface of the moon, that is.

The RASC-AL Lunar Wheel Design Challenge is an engineering competition sponsored by NASA and organized by the National Institute of Aerospace (NIA). In this exciting competition, undergraduate and graduate students are invited to create a multi-disciplinary team to build a lunar wheel prototype and demonstrate its capabilities while mounted on a John Deere Gator RSX utility vehicle in field tests at the NASA Johnson Space Center’s Rock Yard in July 2013.

NASA and NIA seek innovative and creative engineering ideas for a prototype wheel (tire and rim combination) to be used on NASA's Space Exploration Vehicle (SEV). One of the current challenges facing human exploration of the Moon and Mars is developing a wheel that needs little maintenance, can travel at higher speeds needed for human rovers, and can withstand several years of harsh temperature swings, abrasive regolith, intense sun radiation, and lack of an Earth-like atmosphere.

In the Lunar Wheel Design Competition, NASA is challenging university teams to design and build a wheel that will withstand the unforgiving environments experienced on the Moon and Mars. Participating teams are expected to deliver four functioning wheels that can be tested on Earth using an off-road utility vehicle, and present their wheel concept to a design review panel. Presentations will be based on the team's technical paper that details the wheel concept's path-to-flight (how the design can be applied to actual planetary exploration on an SEV).

Based on Project Plans submitted by Sunday, December 16, 2012, up to 8 teams will be selected to participate in the challenge. The Lunar Wheel Steering Committee will review each team's project plan and announce the qualifying teams by January 7, 2013.

SF writers enjoyed working on the challenge of driving around on the moon. Arthur C. Clarke created a solution called "flex-wheels" in his 1968 novel 2001: A Space Odyssey:

Most of them moved on balloon tires, for this smooth, level plain posed no transportation difficulties; but one tanker rolled on the peculiar flex-wheels which had proved one of the best all-purpose ways of getting around on the Moon. A series of flat plates arranged in a circle, each plate independently mounted and sprung, the flex-wheel had many of the advantages of the caterpillar track from which it had evolved. It would adapt its shape and diameter to the terrain over which it was moving, and, unlike a caterpillar track, would continue to function even if a few sections were missing.

Via RASC-AL; thanks to @Lunar_wheel_design for pointing this out.

Scroll down for more stories in the same category. (Story submitted 10/26/2012)

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 ( 1 )

Related News Stories - (" Space Tech ")

Brick By Brick, Building Martian Bases
Don't try to boost everything from the surface of the Earth.

Cool 'Single-Person Spaceships' Have Better SF Name
'A cabin so small, you couldn't stand up with the air lock closed..' - Larry Niven, 1969.

Skating On Mars' Frozen Pools
'They went down, put on their skates, and started.' - Robert Heinlein, 1949.

Bigelow To Offer Inflatable Lunar Bases
Arthur C. Clarke would be thrilled.

 

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

Walmart Shopping Cart Robots Will Follow You
'...the machine would carry his bag in its soft plastic jaws...'

DoNotPay Lawyer Program Contests Parking Tickets
'I want my lawyer program.'

Real Leather Without Cows Modern Meadow Biofabrication
'Plastissue, as any fool can see...'

City Made Of Bone
'The cheapest building material known...'

SpotMini Robot Pierson's Puppeteer-Style
Now they're kind of cute, right?

Brick By Brick, Building Martian Bases
Don't try to boost everything from the surface of the Earth.

Elon Musk et. al. OpenAI Household Robot
'Any work a human being does around a house.'

BRUISE Smart Injury Detection Suit
'... Bee could see that three of them were disabled and two of them damaged.'

Tesla Model S Is Also A Boat (Sort Of)
'This Dick Dare contraption of yours...'

Promobot, The Runaway Russian Robot!
'Got yourself a runaway, Jack?'

Rowbot Small Autonomous Farm Robot
'...The tiny red glints of self-guided tractors.'

Amazon's Alexa To Recognize Emotions
Oh, Hal understood their emotions, all right.

Cool 'Single-Person Spaceships' Have Better SF Name
'A cabin so small, you couldn't stand up with the air lock closed..'

First Robot Suicide Has Science Fiction Roots
'What had happened to prevent my death?'

First US Clinical Trial For Wearable Artificial Kidney
'Wholly mechanical organs...'

Open Bionics To Produce Deus Ex Prosthetic Designs
Be a part of a science fictional future.

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.