High Modulus Reinforcement Alloys

摘要: Materials used as reinforcement for conductors in high-field magnets require both a high capacity load bearing and resistance to deformation under stress; that is, value tensile strength modulus of elasticity. In addition, compatibility between the magnet conductor any proposed materials has be carefully evaluated terms their capability thermal expansion, stability at temperature, oxidation, crack propagation. We investigated number (nickel based nickel–cobalt based) superalloys designed high-temperature applications. These have higher Young's than stainless steels are currently magnets. Our test were subjected thermo-mechanical processing strengthens alloys by forming very fine particles within them. initial work focused on changes occured alloy during either cryogenic or room temperature. Because we observed distinct interfaces matrix, decided these could described precipitate-strengthened alloys. Both strengthening component area matrix had more plastic temperatures, temperatures. some cases, further enhanced doping them with other elements. all permitted efficient performance shareing would possible steel materials. This paper outlines properties new establishes certain commonly