Influence of cement asphalt mortar debonding on the damage distribution and mechanical responses of CRTS I prefabricated slab
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DOI: 10.1016/j.conbuildmat.2019.116995
Abstract: Abstract The debonding between the prefabricated slab and CA mortar can result in very adverse effects on slab tracks, especially for shared passenger and freight railway services. We built a prefabricated slab track model based… read more here.
Keywords: damage distribution; damage; prefabricated slab; distribution mechanical ... See more keywords
The Numerical Modelling Approach with a Random Distribution of Mechanical Properties for a Mismatched Weld
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DOI: 10.3390/ma14195896
Abstract: The aim of this work was to include a local variation in material properties to simulate the fracture behaviour in a multi-pass mis-matched X-weld joint. The base material was welded with an over and under-match… read more here.
Keywords: approach random; random distribution; modelling approach; numerical modelling ... See more keywords