Ames Wind Tunnel

Construction of the world’s largest wind tunnel and its original 40- by 80-foot test section. A later expansion created an additional 80- by 120-foot test section. A Navy blimp, which would have been based at Hangars 2 and 3 at Moffett Field, patrols in the background. via NASA https://ift.tt/EGnzrCj Construction of the world’s largest wind tunnel and its original 40- by 80-foot test section. A later expansion created an additional 80- by 120-foot test section. A Navy blimp, which would have been based at Hangars 2 and 3 at Moffett Field, patrols in the background.

The world's largest wind tunnel was constructed to test the aerodynamics of various aircraft and other vehicles. The original 40- by 80-foot test section provided ample space for testing smaller models, while the later expansion to an 80- by 120-foot test section allowed for larger scale testing.

The Navy blimp, which would have been based at Hangars 2 and 3 at Moffett Field, can be seen patrolling in the background of the construction site. This blimp would have used the wind tunnel testing facilities to analyze its own aerodynamic performance and gather data for future improvements.

Overall, the construction of the world's largest wind tunnel was a significant achievement in the field of aerodynamics, allowing for more advanced testing and research capabilities for a variety of