Abstract: Unavoidably, rolling contact fatigue (RCF) causes natural crack formation in the railhead, leading to rupture. Eddy current testing (ECT) is commonly used to quantify RCF cracks because of ...

Tutorial #LanAnhHandmade #Copperwire This method can be applied to stones with long or angular shapes, can be changed slightly with stones of indeterminate shape, to hold the stone more firmly.

Abstract: The Robot Operating System (ROS) has become the de facto standard middleware in the robotics community [1]. ROS bundles everything, from low-level drivers to tools that transform among ...