Structural requirements, materials and, especially, processing are critical issues that will pace the introduction of new types of solid rocket motors. Designers must recognize and understand the drivers associated with each of the following considerations: (1) cost; (2) energy density; (3) long term storage with use on demand; (4) reliability; (5) safety of processing and handling; (6) operability; and (7) environmental acceptance.
Document ID: 19930012905. Accession ID: 93N22094. NASA. Langley Research Center, Space Transportation Materials and Structures Technology Workshop. Volume 2: Proceedings; p 148-164.