Essays about: "what are the Eigenfrequencies"

Found 1 essay containing the words what are the Eigenfrequencies.

  1. 1. Dynamic analysis of a portal frame railway bridge using frequency dependent soil structure interaction

    University essay from KTH/Bro- och stålbyggnad; KTH/Järnvägsgruppen, JVG

    Author : Therese Arvidsson; Jiajia Li; [2011]
    Keywords : acceleration; dynamics; eigenfrequencies; finite element analysis; portal frame bridge; railway bridge; soil-structure interaction;

    Abstract : With the development of high-speed railroads the dynamic behaviour of railroad bridges is increasingly important to explore. Deeper knowledge about the influence of different factors and what should be included in a model is essential if the designer shall be able to make reliable estimates of responses in existing and new structures. READ MORE