Wind Tunnel Balance Design: A NASA Langley Perspective

This document chronicles and captures force balance design principles accumulated over the last 50 years at NASA Langley Research Center (LaRC). Many design and guidance internal memorandums have been drafted over the years, some as informal as a design engineer€™s notes for a particular balance design. To date, there has been no comprehensive balance design or best practices documentation available on LaRC's extensive design expertise. Therefore, the primary goal of this knowledge capture document is to assemble and organize the presentation of this historical corpus of knowledge for future balance engineers.