The development of PHACOMP spurred early design work in these systems. To predict solubility in these systems, electronegativity versus ionic radius is plotted, and ellipses drawn, on Darken-Gurry maps, which are diagrammatic representations of the empirical Hume-Rothery rules. An example of these systems that displays the shape-memory effect, as w
The development of PHACOMP spurred early design work in these systems. To predict solubility in these systems, electronegativity versus ionic radius is plotted, and ellipses drawn, on Darken-Gurry maps, which are diagrammatic representations of the empirical Hume-Rothery rules. An example of these systems that displays the shape-memory effect, as well as superelasticity, is nitinol. The yield strength of these systems can be improved with precipitation (*) hardening. A simple, non-isomorphic example of these systems with a single melting point is their eutectic type. The most common types of these systems are substitutional and interstitial, the latter's best example being steel. For 10 points, name these systems that are usually solutions of two or more metals.
The development of PHACOMP spurred early design work in these systems.