Parametric Sensitivity Analysis of Fuzzy Reliability Based on the Cut-Set of Fuzzy Mathematics


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The problem of the parametric sensitivity of fuzzy reliability analysis was discussed in this paper. Firstly, based on the concept of cut-set of fuzzy mathematics, a computational model is introduced. Then, the expression of cut-set of fuzzy mathematics is built in the case of normal random stress and normal fuzzy strength, and the effect of each parameter is analyzed. Finally, a simulation method is given to obtain the numerical solution of parametric sensitivity, and its validity is proved successfully by an example.



Key Engineering Materials (Volumes 426-427)

Edited by:

Dunwen Zuo, Hun Guo, Guoxing Tang, Weidong Jin, Chunjie Liu and Chun Su




X.J. Cheng "Parametric Sensitivity Analysis of Fuzzy Reliability Based on the Cut-Set of Fuzzy Mathematics", Key Engineering Materials, Vols. 426-427, pp. 60-64, 2010

Online since:

January 2010





[1] Y.G. Dong: Mechanical Design with Fuzzy Reliability(China Machine Press, Beijing 2001).

[2] Y.G. Dong: Machine Design Vol. 16 (1999) No. 3, pp.11-13.

[3] Y.G. Dong, W.Y. Zhu and X. Zh. Chen: Journal of Systems Engineering Vol. 15 (2000) No. 1, pp.7-12.

[4] Y.G. Dong: Chinese Journal of Mechanical Engineering Vol. 36 (2000) No. 6, pp.25-29.

[5] Y.G. Dong, X. Zh. Chen and X.D. Zhao: Journal of System Simulation Vol. 16 (2004) No. 9, p.2063-(2066).

[6] Y.G. Dong, X.Y. Chen and H. Cho: The Korean Society of Mechanical Engineers Vol. 17 (2003).

[7] K.Y. Cai, C.Y. Wen and M.L. Zhang: Fuzzy Sets and Systems Vol. 43 (1991), pp.17-32.

[8] H. Zh. Huang: Mechanical Science and Technology for Aerospace Engineering (1994) No. 2, pp.1-5.

[9] G.X. Ling: Machinery Design & Manufacture (1996) No. 1, pp.11-13.

[10] Y.M. Zhang: Journal of Mechanical Strength Vol. 25 (2003) No. 6, pp.657-660.

[11] X.J. Cheng, Y.G. Dong and L. Gao: Transactions of the Chinese Society for Agricultural Machinery Vol. 37 (2006) No. 4, pp.111-114.

[12] L.B. Yang and Y.Y. Gao: Fuzzy Mathematics Theory and Application South (China University & Technology Press, GuangZhou 2001).

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