rats-in-the-walls:In 2000, experiments by NASA confirmed that gravity plays an indirect role in flam
rats-in-the-walls:In 2000, experiments by NASA confirmed that gravity plays an indirect role in flame formation and composition. The common distribution of a flame under normal gravity conditions depends on convection, as soot tends to rise to the top of a flame (such as in a candle in normal gravity conditions), making it yellow. In microgravity or zero gravity environment, such as in orbit, natural convection no longer occurs and the flame becomes spherical, with a tendency to become bluer and more efficient. -- source link
Tumblr Blog : otherslices-blog.tumblr.com
#fire#flame#nasa#gravity#science#microgravity