The George C. Marshall Space Flight Center's 14 by 14 Inch Trisonic Wind Tunnel Technical Handbook

This report is a description of the 14 x l4-Inch Trisonic Wind Tunnel facility at the Marshall Space Flight Center and is published as a handbook for the potential user of the facility who is not otherwise familiar with its operation. The following items are presented to illustrate the capabilities and operation of the tunnel: (1) facility description, (2) performance and operational characteristics, (3) model design, (4) instrumentation and data recording equipment, (5) data processing and presentation, and (6) preliminary test information required.