Modeling Reliability & Maintainability Characteristics for Estimating O&s Costs of Reusable Launch Vehicles
نویسندگان
چکیده
This paper describes the development of parametric models for estimating operational reliability and maintainability (R&M) characteristics for reusable vehicle concepts, based on vehicle size and technology support level. A R&M analysis tool (RMAT) and response surface methods are utilized to build parametric approximation models for rapidly estimating operational R&M characteristics such as mission completion reliability. These models that approximate RMAT, can then be utilized for fast analysis of operational requirements and for operations cost estimating.
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