Document Type

Article

Publication Date

7-2013

Publication Title

WSEAS Transactions on Applied and Theoretical Mechanics

Volume

8

Issue

3

Pages

181-192

Abstract

A complimentary probabilistic and evidence theory approach is utilized to enhance uncertainty assessments in the area of critical safety characteristics for conceptual design. This research provides additional exploration into the failure modes necessary to utilize Fiber Reinforced Polymer (FRP) and various composites to their fullest potential and to minimize uncertainty by comparing probability and evidence theories. This combined approach has been applied to a selection of composite material that could provide uncertainty assessment design for a space transportation system. Uncertainty estimates presented are bounded by belief and plausibility functions. The results may provide additional information to the decision makers in critical system safety and uncertainty assessments. Benefits and limitations are discussed.

Original Publication Citation

Bondi, S. B., Unal, R., Hester, P. T., & Chytka, T. M. (2013). Complementarities of probabilistic and evidence approaches: An uncertainty assessment for selection of composite material. WSEAS Transactions on Applied and Theoretical Mechanics, 8(3), 181-192.

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