Friday, December 14, 2007

I dunno... burn stuff?


today i worked with rose and maddy on heat shields we were very successful we got our heat shield to last 5 minutes. but we had to turn off the wtorch so we wouldnt waste propain it adent even burnt a hole though the foil. we figured out that if there was alot of space inbeetween the foil and the net then the heat would spread and cool down more. i am glad tht we figured out how to make a good heat shield, because if something goes wrong on mission to mars with heat i will know what to do.

No comments: