EC95-43350-14
The F-16XL Ship #1 Cranked-Arrow Wing Aerodynamic Project (CAWAP) Test Team: from left to right, Ron Wilcox, Operations Engineer; Art Cope, Aircraft Mechanic; Dave Fisher, Chief Project Engineer; Dick Denman, Aircraft Mechanic; Bob Garcia, A/C Crew Chief; Susan Ligon, Aircraft Mechanic; Rodger Tarango, Mobile Operations Facility (MOF) Staff; Jerry Cousins, Aircraft Mechanic; Bruce Gallmeyer, MOF Staff; and Mike Reardon, Aircraft Mechanic/Helper.
The modified airplane features a delta “cranked-arrow” wing with strips of tubing along the leading edge to the trailing edge to obtain pressure distribution data. The right wing receives data on pressure distribution and the left wing has three types of instrumentation – preston tubes to measure local skin friction, boundary layer rakes to measure boundary layer profiles (the layer where the air interacts with the surfaces of a moving aircraft), and hot films to determine boundary layer transition locations.
The first flight of CAWAP occurred at NASA’s Dryden Flight Research Center, Edwards, CA, on November 21, 1995, and the test program ended in April 1996.November 27, 1995
NASA Photo
