Titlebook: Topics in Model Validation and Uncertainty Quantification, Volume 5; Proceedings of the 3 Todd Simmermacher,Scott Cogan,Costas Papadimitrio

使熄滅

神刊

雄偉

Remaining Fatigue Life Predictions Considering Load and Model Parameters Uncertainty,ith damage evolution model parameter uncertainty and measurement uncertainty are considered in this study. The results obtained demonstrate the efficiency of the proposed framework in recursively updating and improving the RFL estimations and the benefits provided by a nearly continuous monitoring system.

柏樹

憤憤不平

放牧

Quantification of Parametric Model Uncertainties in Finite Element Model Updating Problem via Fuzzy Numbers,veloped for simulating bridge structures is used to validate and demonstrate the proposed approaches. The results show that the proposed approaches can efficiently be utilized to quantify the modeling uncertainties for more realizable and quantitative condition assessment and decision making purposes.