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Static frame challenge problem: Summary

delete2008-05-01
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PRE
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I
Ivo Babuška *
R
Raúl Tempone
DOI:10.1016/j.cma.2007.09.030delete
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摘要

摘要

En 中文
This paper summarizes five solutions to the static frame validation challenge problem. The main goal is to highlight the different approaches present at each stage of the solution process. These include, among others, the description of the elastic properties of the frame's material and their calibration, the use of the validation and accreditation experiments for eventual model rejection and the final statement on the desired regulatory compliance, together with its reliability depending on the amount of available experimental data. It is shown that different methodologies lead to significantly different results. Finally, the conclusions highlight the main findings. (C) 2007 Elsevier B.V. All rights reserved.
Keyword:
model validation
uncertainty quantification
failure probability
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期刊

Computer Methods in Applied Mechanics and Engineering 封面图
Computer Methods in Applied Mechanics and Engineering
IF:
7.3
论文数:
1.3W
被引数:
5.6W

机构

U
university of texas austin
学者数:
2.4W
论文数: 2.0W
被引数: 54
U
university of texas system
学者数:
18.5W
论文数: 15.6W
被引数: 210
引用论文

引用论文

Validation challenge workshop
err2008-05-01
err40
PREAI
errHills, Richard G.; Pilch, Martin; Dowding, Kevin J.; Red-Horse, John; Paez, Thomas L.; Babuska, Ivo; Tempone, Raul
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Validation in Simulation: Various Positions in the Philosophy of Science
err1998-08-01
err0
PREAI
errGeorge B. Kleindorfer; Liam O'Neill; Ram Ganeshan
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