Engineering Test Support for Construction in Space

A number of engineers and constructors have been looking at the engineering analyses and syntheses associated with preparations for the establishment of a base on the Moon and human flight to Mars. This paper discusses the importance of early involvement of the engineering test perspective and approach in the engineering analysis, design, and development of capabilities for this construction activity in space, especially construction that incorporates the use of extraterrestrial resources. The effectiveness and suitability of mission equipment and proposed resource extraction processes must be shown by analysis, simulation, ground test, and flight test. Facilities and resources for test and evaluation (T&E) of extraterrestrial facilities must be acquired in a timely fashion, and time must be allowed for T&E.