A Robust Design is a design which reacts in its most important properties marginally to variations of the input parameters, i.e. the scattering of the output parameters lays in a feasible field. The robustness is analysed by a stochastic parameter study. There, the values of the parameters are chosen by the methods of the so called Monte Carlo simulation. The result of this study is the variation of the output parameters. Requirements for the study are: A parametric model for the simulation, the distribution functions of the input parameters and a software for calculating the parameter values and for controlling the simulation loop. In both models (the beam in bending and the shaft) the distribution functions of the resulting values as well as the spread of the distributions correlate directly with the distribution functions of the input parameters. Although the probabilities that the values lay within certain intervals are identical, the spread of the distributions varies significantly. The spread of the uniform distribution is obviously higher than those of the other two. Considering that the uniform distribution can be used as a worst-case scenario.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Impact of distribution functions of input parameters on the quality of robustness analysis in simulation


    Additional title:

    Auswirkungen der Verteilungsfunktionen der Eingangsparameter auf die Qualität der Robustheitsanalyse bei der Simulation


    Contributors:
    Albers, A. (author) / Weiler, H. (author)


    Publication date :

    2006


    Size :

    9 Seiten, 12 Bilder, 4 Tabellen, 3 Quellen


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Simulation-Based Robustness Analysis of On-Board Diagnostics Functions

    Moser, Marco / Dr. Carqué, Gunter / Heß, Daniel et al. | Springer Verlag | 2016


    Influence of input parameters on Barely Visible Impact Damage (BVID) simulation

    Seamone, Andrew / Waas, Anthony M. / Davidson, Paul et al. | AIAA | 2022


    Influence of Input Parameters on Barely Visible Impact Damage (BVID) Simulation

    Seamone, Andrew / Waas, Anthony M. / Davidson, Paul et al. | TIBKAT | 2022


    Input-Output Feedback Stability and Robustness, 1959-85

    Zames, G. | British Library Online Contents | 1996


    Resource optimization through simulation and robustness analysis

    Falco,M.de / Riemma,S. / Univ.diNapoli,IT | Automotive engineering | 1995