Lubrication failures of axle box bearings can lead to accidents, such as bearing burnout and hot axle cutting.Presently, the modeling of the vehicle-track system dynamics rarely considers the nonlinear contact load of axle box bearings, and this leads to imperfection in the vehicle-track system dynamics calculation.And then, the load distribution a
This article explores how Back Cover Plastic refugee arrival is infrastructured in declining cities in the US, France, and Germany, examining whether urban shrinkage affects local practices of facilitating the arrival and emplacement of newcomers.In doing so, it reveals how refugee arrival is infrastructured across scales and by a bricolage of acto
We present a new deep learning framework for removing honeycomb artifacts yielded by Postnatal optical path blocking of cladding layers in fiber bundle imaging.The proposed framework, HAR-CNN, provides an end-to-end mapping from a raw fiber bundle image to an artifact-free image via a convolution neural network (CNN).The synthesis of honeycomb patt
A thousand villages disappeared in Czechia during the course of historic development.There are two basic causes of the disappearance of villages: artificial human intervention (planned changes or hostile liquidation) and gradual depopulation due to remoteness and poor conditions for development, possibly in combination with natural disasters.The gr