. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . shaKeOut
Metalcasting Is Rocket Science
A metalcasting experiment, in which an astronaut melts and re-solidifies an aluminum ingot to investigate solidification in microgravity, is in development aboard the International Space Station’s Materials Sciences Laboratory this summer. The investigation aims to improve the understanding of the solidification process to validate the predictions of numerical solidification models so the manufacturing industry can learn more about the casting process and further tailor metallic alloys for life on Earth. The results of the experiment should be available later this year after the sample is brought back to Earth and studied further.
METAL
56 Metal Casting Design & PurChasing
July/august 2010
Photo courtesy of NASA.
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