microalloyed s355n steel plates are extensively used in bridge and high-rise building structures. one ofthe factors affecting the mechanical properties is the size and morphology of inclusions. in this research,microalloyed s355n steel plates with different sizes of inclusions were examined. one contained longmanganese sulfide inclusions (li material) and the other had short ones (si material)....

The electronic properties of epitaxial semiconductors are strongly modified by the inclusion of semi-metallic nanoparticles grown in the semiconductor. For example, epitaxial semi-metallic nanoparticles can donate carriers, pin Fermi levels, shorten electron–hole recombination times, enhance electron tunneling and increase scattering of phonons in semiconductor host layers. There are dozens of ...

The methodology of calculating parameters the primary and secondary non-metallic inclusion formation in thermite alloys is offered. regularities growth time form corundum depending on its size, mass quantity are analysed. It shown that alloy obtained by self-propagating high-temperature synthesis, average size inclusions, surrounding heterogeneous inclusions chromium carbide, 15.4 ?m. during pr...