Reliability Analysis of Discrete Dynamic Systems under Non-Stationary Random Excitations

  • Tadeusz Chmielewski
Conference paper
Part of the Lecture Notes in Engineering book series (LNENG, volume 33)


In this paper we shall describe an approach to the study the reliability of structures modeled as linear discrete dynamic systems which has been designed to withstand nonstationary random excitations. Ne shall discuss this problem upon consideration the following four steps:

1) The description of an input space F, an output space Y and a linear opecator of the system should be estimated first. An equation of motion in a general sense takes form
$$ Ly(t) = f(t) $$
where f (t)∈F, y (t)∈Y and L — the system operator. The space Y should be taken such that any state of the system could be considered.


Strong Ground Motion Random Vibration Discrete Dynamic System Random Excitation Barrier Level 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Springer-Verlag Berlin, Heidelberg 1987

Authors and Affiliations

  • Tadeusz Chmielewski
    • 1
  1. 1.Technical University of OpoleOpolePoland

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