Space Image: Aflame

Jun 24, 2011
Image Credit: NASA

Fire acts differently in space than on Earth. Sandra Olson, an aerospace engineer at NASA's Glenn Research Center, demonstrates just how differently in her art. This artwork is comprised of multiple overlays of three separate microgravity flame images.

Each image is of flame spread over cellulose paper in a spacecraft ventilation flow in microgravity. The different colors represent different within the flame. The blue areas are caused by chemiluminescence (light produced by a chemical reaction.) The white, yellow and orange regions are due to glowing within the flame zone.

Microgravity combustion research at Glenn not only provides insights into spacecraft fire safety, but it has also been used to create award-winning art images. This image won first place in the 2011 Combustion Art Competition, held at the 7th U.S. National Combustion Meeting.

Explore further: SpaceX cleared for US military launches

Related Stories

Space image: Burning

May 26, 2011

(PhysOrg.com) -- Because of the absence of gravity, fuels burning in space behave very differently than they do on Earth. In this image, a 3-millimeter diameter droplet of heptane fuel burns in microgravity, ...

Is it safe to breathe yet?

Apr 26, 2010

Anyone who has ridden behind a truck belching black exhaust knows the smell and discomfort caused by soot, the airborne carbon particles that result from the incomplete combustion of hydrocarbons such as diesel ...

Recommended for you

Image: Europa's Jupiter-facing hemisphere

12 hours ago

This 12-frame mosaic provides the highest resolution view ever obtained of the side of Jupiter's moon Europa that faces the giant planet. It was obtained on Nov. 25, 1999 by the camera onboard the Galileo ...

SpaceX cleared for US military launches

13 hours ago

The US Air Force has certified private company SpaceX to launch military satellites, opening the doors to a lucrative market previously held solely by a Lockheed and Boeing joint venture.

User comments : 0

Please sign in to add a comment. Registration is free, and takes less than a minute. Read more

Click here to reset your password.
Sign in to get notified via email when new comments are made.