Metamodelling of wheel–rail normal contact in railway crossings with elasto-plastic material behaviour
نویسندگان
چکیده
منابع مشابه
Uncertainty Propagation in Elasto-Plastic Material
Macroscopically heterogeneous materials, characterised mostly by comparable heterogeneity lengthscale and structural sizes, can no longer be modelled by deterministic approach instead. It is convenient to introduce stochastic approach with uncertain material parameters quantified as random fields and/or random variables. The present contribution is devoted to propagation of these uncertainties ...
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ژورنال
عنوان ژورنال: Engineering with Computers
سال: 2018
ISSN: 0177-0667,1435-5663
DOI: 10.1007/s00366-018-0589-3