Boeing 787 Dreamliner Livery Change Enhances Airplane Performance
The Boeing 787 program has made a subtle but important change to the
airplane’s livery to enhance airplane performance.By developing a
method for maintaining a smooth flow of air - called laminar flow — over
more area on the 787 nacelle inlet, Boeing is able to reduce aircraft drag
and fuel consumption.The 787 nacelle has a tightly controlled smooth
surface to preserve laminar flow over a greater distance than that on a
standard design.”Aircraft drag is reduced because laminar flow has much
lower skin friction drag than turbulent flow,” said Ron Hinderberger,
propulsion leader for the 787 program, said in a statement issued in
Seattle Monday.To achieve laminar flow over the inlet it
