Nickel-cobalt (Ni-Co)-based superalloys are leading candidates for advanced turbine disks; however, their strength relies ...
Understanding how dislocations (line defects in the crystal structure) occur when 3D-printing metals has been unclear to materials scientists. Understanding when and how dislocations form in ...
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Supersonic tests defy a 70-year-old rule of metal strength
When engineers want to make a metal stronger, one of the most reliable strategies is to use smaller grains—the microscopic ...
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