Spheres have always been seen as a rather fantastical form for a building. Yet the sphere is in a geometric sense the most efficient form there is – and new technical innovations are making it easier ...

This course deals with advanced theory regarding stress, strain, and deformation or flow in solids, liquids, and gases. The course focuses to materials that can be considered as continuous, with no ...

How to make Simple wire earring with spherical stones - jewelry wire wrap Use different size stones or coordinate different sizes and colors to output different patterns. You can use the same type of ...

Abstract: We propose a new camera-lidar fusion method for road detection where the spherical coordinate transformation is introduced to decrease the gap between the point cloud of 3D lidar data. The ...

Abstract: Calculating how electromagnetic waves propagate in spherical media is currently approached in two ways: by using eikonal equations based on a spherical coordinate system or by using ...

To further improve the strike accuracy and penetration power of explosively-formed projectile (EFP) after long-distance flight, a polygonal charge capable of forming EFP with tail fins was designed ...

Scalar Magnitudes are quantities that conserve their value and form under transformations of translation and rotation, or changes between coordinate systems (Cartesian, polar, spherical, etc.) ...