Material issues for lunar/Martian structuresDevelopment of structures in the lunar/Martian environment depends upon the use of the most appropriate materials. Advanced composite materials are apparently the best candidates for use in structures on planetary surfaces and in space in view of their unique properties, tailorability and light weight. The physical and mechanical properties of advanced composite materials as related to their use in lunar/Martian structures are reviewed. Polymer matrix composites are recommended as the best materials in the first exploration stages of a lunar/Martian base. Increased use of ceramic and metal matrix composites is expected in the more advanced exploration stages. The pressing need for the development of tailored radiation shielding composite materials is discussed.
Document ID
19920032097
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Radford, Donald W. (Colorado State Univ. Fort Collins, CO, United States)
Sadeh, Willy Z. (Colorado State Univ. Fort Collins, CO, United States)
Cheng, Boyle C. (Colorado State University Fort Collins, United States)