Mathematical modelling of thermal dynamic stresses on the basis of a dual – Phase lag model
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2019.04.011
Abstract: Abstract Using the modified Hooke’s law equation that takes into account the relaxation of stresses and strains, we have obtained the relaxed thermal dynamic stresses equation that includes summands subject to the relaxation properties of… read more here.
Keywords: stresses basis; basis dual; dynamic stresses; mathematical modelling ... See more keywords
Random distribution characteristics of peak dynamic stress on the subgrade surface of heavy-haul railways considering track irregularities
Sign Up to like & getrecommendations! Published in 2019 at "Soil Dynamics and Earthquake Engineering"
DOI: 10.1016/j.soildyn.2018.10.013
Abstract: Abstract The dynamic response of the subgrade surface under moving train loads provides information for subgrade settlement prediction, condition evaluation and so forth. In this paper, a 3D dynamic finite element (FE) model that considers… read more here.
Keywords: subgrade surface; track; peak dynamic; dynamic stresses ... See more keywords