Jack Mack Woodturning on MSNOpinion

What happens when a lathe is pushed to its absolute limit

This ambitious woodturning project pushed the craftsman’s equipment as far as it could go. Working with a massive block of ...
IEEE

GeoVoronoi: A Voronoi Diagram Generation System for Large-Scale Geographical Point Data via Spatial Attribute Association

Abstract: Voronoi diagram is commonly used to visualize geographical point dataset with a collection of plane-partitioned facets. As the size of the geographical point dataset increases, facets are ...
IEEE

Speed Sensorless Sliding Mode Control Strategy of Dual Winding Induction Machine Starting/Generation Systems

Abstract: The speed signal plays a vital role in the starting/generation system of dual winding induction generator (DWIG). However, due to the poor working environment, the sampling of the speed ...
portugalresident

Brits travelling to Portugal face new European border control system

From today (October 12) Brits travelling to and from Portugal (and 29 other European countries) face the new European border control system for non-EU citizens, designed to strengthen security and ...