The purpose of the burden versus capability analysis is to analyze the ability of components to withstand the loads that they are subjected to. When designing a launch vehicle, there is always a trade-off for the strength of the components versus the weight of the vehicle. The vehicle needs to have some margin built in to the design, but this added margin should not add a significant amount of weight to the vehicle. When the material properties and limits are known, estimated loads can be used to ensure that the vehicle will survive launch loads. If the variation in the distributions can be quantified, the probability of failure can be estimated more accurately.
Burden Versus Capability Statistical Analysis for Structural Probabilistic Risk Assessments
RAM (Reliability and Maintainability) Training Summit / Society of Reliability Engineers ; 2018 ; Huntsville, AL, United States
2018-10-01
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