Abstract In order to improve the accuracy reliability of the high-speed train bogie system, fuzzy comprehensive assessment matrix was applied to allocate the reliability of bogie system. The effects of the reliability allocation of the high-speed train bogie system have a multilayered and multifactor characteristic which includes the quantitative and qualitative indexes. A fuzzy analytic hierarchy process (AHP) with five-point scale was proposed. The influence factors were considered and endowed with different weights according to the influence degree. A structural model of AHP is proposed for bogie system, which used interval number instead of fuzzy assessment matrix to express uncertain information. It can make use of expert’s experience and the field test information comprehensively. A high-speed train bogie system was taken as example to illustrate the application of this method.


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    Title :

    Reliability Allocation of High-Speed Train Bogie System


    Contributors:
    Li, Wantong (author) / Qin, Yong (author) / Lin, Shuai (author) / Jia, Limin (author) / An, Min (author) / Zhang, Zhilong (author) / Deng, Xiaojun (author) / Li, Hengkui (author)


    Edition :

    1st ed. 2016


    Publication date :

    2016-01-01


    Size :

    9 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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