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- Mazzola, Laura, et al.
(author)
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Secondary suspension of railway vehicles - air spring modelling : Performance and critical issues
- 2014
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In: Proceedings of the Institution of mechanical engineers. Part F, journal of rail and rapid transit. - : SAGE Publications. - 0954-4097 .- 2041-3017. ; 228:3, s. 225-241
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Journal article (peer-reviewed)abstract
- This paper shows the importance of modelling the components of the suspension when performing dynamics simulations of a railway vehicle. Focusing on the air spring secondary suspension, a process to define an accurate component model is proposed based on a combination of laboratory tests and model identification techniques. Six models for the air spring secondary suspension are discussed and assessed based on comparison with experiments.
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