Corner reflectors form the major scattering centers in the radar signatures of ships, aircraft and vehicles. The radar cross section (RCS) reduction of these "flare spots" (corner reflectors) plays an ...

In this video we explore bending and shear stresses in beams. A bending moment is the resultant of bending stresses, which ...

Objective To analyse caesarean section (CS) using Robson 10-group classification system in an Ethiopian university hospital. Design Cross-sectional study. Setting A university hospital in eastern, ...

The area moment of inertia (also called the second moment of area) defines the resistance of a cross-section to bending, due ...

Meet Bille, the name given to the world's first monostable tetrahedron—a four-faced object that will always land on the same ...

In 1979, Hounsfield won the Nobel Prize in Physiology or Medicine for his role in the development of computer-assisted ...

Researchers from Skoltech and the University of Granada have found a way to speed up the architectural design of vaults and ...

This article aims to develop a reliable automatic measurement system to measure the geometry parameters of the cross section of cigarette filter rods. To achieve this purpose, an automatic measurement ...

Section I, which begins in Lagos, was procured at N1.068 trillion, with 30% of the contract sum already disbursed. Section II, which includes several flyovers and crosses swampy terrain linking to the ...

Understanding and improving the behavior of interfaces is essential to the development of safer and high performance Li-based batteries regardless of their range of applications. Indirect methods such ...

This work aims to investigate the transverse free vibration of non-uniform beams with exponentially varying rectangular and circular cross-sections. When solving the governing equations for ...

A 40-year-old conjecture on shapes’ cross sections is finally proven ...