Links

Wind Energy

• National Renewable Energy Laboratory (NREL)
• Risoe National Laboratory
• American Wind Energy Association (AWEA)
• European Wind Energy Association (EWEA)
• Enercon GmbH
• LM Wind Power (GE Vernova)
• Vestas Wind Systems A/S

Aviation

• General Aviation Manufacturers Association (GAMA)
• Cessna Aircraft Company
• Groen Brothers Aviation
• Lancair International
• Beechcraft (Textron Aviation)
• Soaring Society of America

Fans

• Cofimco S.p.A.
• Hudson Products Corporation

Wind Tunnels

• NASA Langley Research Center Low-Turbulence Pressure Tunnel (LTPT)
• Delft University of Technology Low Speed Laboratory
• The Pennsylvania State University Department of Aerospace Engineering