Recent topics on magnetic Compton-profile studies are reviewed. A compact introduction describes that the X-ray magnetic Compton-scattering method can be used to measure the momentum density of magnetic electrons, which may be said to be the extreme space-time self correlation of spins. Some examples show that the magnetic Compton profile provides information about the spin component of a magne...

The microtubes are important structures in nano electromechanical system .in this study a nonlocal model is presented to investigate the static torsion behavior of microtubes made of bi-directional factionally graded material (BDFGM) subjected to a longitudinal magnetic field. Mechanical properties of BDFGM microtube varies in the radial and longitudinal direction according to an arbitrary func...

Nano-composite permanent magnetic material is a new type permanent magnetic material, and it is the synthesis of soft and hard magnetic phase within nanoscale. On the basis of exchange coupling hard magnetizing theory, nano-composite permanent magnetic material can at the same time have high residual magnetization intensity of soft magnetic phase and high coerccivity of hard magnetic phase, and...