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What makes superalloys super - hierarchical microstructure of a superalloy
Researchers have observed for the first time in detail how a hierarchical microstructure develops during heat treatment of a superalloy
Materials in high-performance turbines have to withstand ... more
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Extra Time for Tiangong
China's Tiangong 1 space laboratory is alive and well in orbit. For most spacecraft, that's a nominal state. But for this mission, it's strange. Tiangong 1 was launched in September 2011 with an adv ... more
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At Your Service: Orion Service Module Complete
The second of three major parts of the spacecraft that will launch into orbit on Orion's first mission this fall is complete. Work has been progressing steadily on all three main parts of Orion - th ... more
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Lawrence Livermore 'space cops' to help control traffic in space
A team of Lawrence Livermore National Laboratory scientists are using mini-satellites that work as "space cops" to help control traffic in space. The scientists used a series of six images over a 60 ... more
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