Engine guide vanes (white structures behind front fan blades) made from DLR have previously required metallic coatings to pass impact tests. After exploring hybrids with continuous fiber materials, ...

NASA Langley Research Center in Hampton, VA solicits interest from companies interested in obtaining license rights to commercialize, manufacture and market the following technology. License rights ...

Mechanical Dynamics & Analysis (MD&A) completed compressor blade replacement work on two 7FA units, including full inspections, and ongoing operational recommendations. We were responsive to emerging ...

WASHINGTON—The FAA has fast-tracked a mandatory software upgrade developed by Pratt & Whitney to address PW1500G inflight shutdowns linked to variable inlet guide vanes, including one in February on ...