FEGV’s- DRA Benefits
Dynamic Response Equivalent to or Better Than Graphite-Epoxy
Superior Erosion and FOD Resistance
Component Weights Comparable to Graphite-Epoxy
Projected 3X Service Life Extension
Substantially Lower Acquisition & Life-Cycle Costs
Ref: “DRA Components for Gas Turbine Engines”, 10-11-96
T.J. Watson, Pratt & Whitney