Details
| Original language | English |
|---|---|
| Title of host publication | Safety and Reliability |
| Subtitle of host publication | Safe Societies in a Changing World - Proceedings of the 28th International European Safety and Reliability Conference, ESREL 2018 |
| Editors | Coen van Gulijk, Stein Haugen, Anne Barros, Jan Erik Vinnem, Trond Kongsvik |
| Pages | 2701-2706 |
| Number of pages | 6 |
| Edition | 1st Edition |
| ISBN (electronic) | 9781351174664 |
| Publication status | Published - 2018 |
| Event | 28th International European Safety and Reliability Conference, ESREL 2018 - Trondheim, Norway Duration: 17 Jun 2018 → 21 Jun 2018 |
Abstract
This research works is focused on the analysis of Fuzzy Finite-Element Method (FFEM) with the present of uncertainties. In considering a major engineering science problems, like damage processes or loading in consequence of real incident, uncertainty are present. Uncertainty is due to lack of data, an abundance of information, conflicting information and subjective beliefs. With that reason, the present of uncertainties is needed to avoid for prevent the failure of the material in engineering. The goals of this study are to analyzed and determine the application of FFEM by taking into consideration of the epistemic uncertainties involved toward the single edge crack plate and beam. Since it is crucial to develop an effective approach to model the epistemic uncertainties, the fuzzy system is proposed to deal with the selected problem. Fuzzy system theory is a non-probabilistic method, and this method is most appropriate to interpret the uncertainty compared to statistical approach when the deal with the lack of data. Fuzzy system theory contains a number of processes started from converting the crisp input to fuzzy input through fuzzification process and followed by the main process known as mapping process. In mapping process stage, the combination of fuzzy system and finite element method are proposed. In this study, the fuzzy inputs are numerically integrated based on extension principle method. Obtained solutions are depicted in terms of figures and tables to show the efficiency and reliability of the present analysis.
ASJC Scopus subject areas
- Engineering(all)
- Safety, Risk, Reliability and Quality
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Safety and Reliability: Safe Societies in a Changing World - Proceedings of the 28th International European Safety and Reliability Conference, ESREL 2018. ed. / Coen van Gulijk; Stein Haugen; Anne Barros; Jan Erik Vinnem; Trond Kongsvik. 1st Edition. ed. 2018. p. 2701-2706.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Application of fuzzy finite element method in addressing the presence of uncertainties
AU - Yusmye, A.Y.N.
AU - Ariffin, A. K.
AU - Abdullah, S.
AU - Singh, S.S.K.
AU - Beer, M.
N1 - Publisher Copyright: © 2018 Taylor & Francis Group, London. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.
PY - 2018
Y1 - 2018
N2 - This research works is focused on the analysis of Fuzzy Finite-Element Method (FFEM) with the present of uncertainties. In considering a major engineering science problems, like damage processes or loading in consequence of real incident, uncertainty are present. Uncertainty is due to lack of data, an abundance of information, conflicting information and subjective beliefs. With that reason, the present of uncertainties is needed to avoid for prevent the failure of the material in engineering. The goals of this study are to analyzed and determine the application of FFEM by taking into consideration of the epistemic uncertainties involved toward the single edge crack plate and beam. Since it is crucial to develop an effective approach to model the epistemic uncertainties, the fuzzy system is proposed to deal with the selected problem. Fuzzy system theory is a non-probabilistic method, and this method is most appropriate to interpret the uncertainty compared to statistical approach when the deal with the lack of data. Fuzzy system theory contains a number of processes started from converting the crisp input to fuzzy input through fuzzification process and followed by the main process known as mapping process. In mapping process stage, the combination of fuzzy system and finite element method are proposed. In this study, the fuzzy inputs are numerically integrated based on extension principle method. Obtained solutions are depicted in terms of figures and tables to show the efficiency and reliability of the present analysis.
AB - This research works is focused on the analysis of Fuzzy Finite-Element Method (FFEM) with the present of uncertainties. In considering a major engineering science problems, like damage processes or loading in consequence of real incident, uncertainty are present. Uncertainty is due to lack of data, an abundance of information, conflicting information and subjective beliefs. With that reason, the present of uncertainties is needed to avoid for prevent the failure of the material in engineering. The goals of this study are to analyzed and determine the application of FFEM by taking into consideration of the epistemic uncertainties involved toward the single edge crack plate and beam. Since it is crucial to develop an effective approach to model the epistemic uncertainties, the fuzzy system is proposed to deal with the selected problem. Fuzzy system theory is a non-probabilistic method, and this method is most appropriate to interpret the uncertainty compared to statistical approach when the deal with the lack of data. Fuzzy system theory contains a number of processes started from converting the crisp input to fuzzy input through fuzzification process and followed by the main process known as mapping process. In mapping process stage, the combination of fuzzy system and finite element method are proposed. In this study, the fuzzy inputs are numerically integrated based on extension principle method. Obtained solutions are depicted in terms of figures and tables to show the efficiency and reliability of the present analysis.
UR - http://www.scopus.com/inward/record.url?scp=85058087623&partnerID=8YFLogxK
U2 - 10.1201/9781351174664-340
DO - 10.1201/9781351174664-340
M3 - Conference contribution
AN - SCOPUS:85058087623
SN - 9780815386827
SP - 2701
EP - 2706
BT - Safety and Reliability
A2 - van Gulijk, Coen
A2 - Haugen, Stein
A2 - Barros, Anne
A2 - Vinnem, Jan Erik
A2 - Kongsvik, Trond
T2 - 28th International European Safety and Reliability Conference, ESREL 2018
Y2 - 17 June 2018 through 21 June 2018
ER -