Researchers at NASA Glenn Research Laboratory, Cleveland, have partnered with Boeing to test how shape-memory alloys can be used in deployable vortex generators (VGs), the tiny fins on airplane wings that help control airflow during flight.
Continue readingCliffs Natural Resources to invest $700 million in Toledo hot briquetted iron plant
Cliffs Natural Resources Inc., Cleveland, Ohio, announces that it will invest $700 million for the development of its first hot briquetted iron (HBI) production plant, to be located at a site in Toledo, Ohio.
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