A reaction that is like the eutectic reaction but involves only solid phases. / 'n Reaksie wat soos die eutektiese reaksie is, maar slegs vaste fases behels.

Phase transformations may be classified according to whether there is any change in composition for the phases involved. Those for which there are no compositional alterations are said to be ________ transformations. / Fasetransformasies kan geklassifiseer word volgens of daar verandering is in samestelling vir die betrokke fases. Diegene waarvoor daar geen komposisie veranderinge is nie word ________ transformasies genoem.

The copper–zinc system have ________ phases that are found at compositions other than the near the two composition extremes. / Die koper-sinkstelsel het ________ fases wat by samestellings voorkom wat verskil van die twee uiterste samestellings.

The discrete intermediate compounds, other than solid solutions, which may be found on a phase diagram. These compounds have distinct chemical formulas, and for metal–metal systems, are called ________ compounds. / Die afsonderlike tussenverbindings, behalwe vaste oplossings, wat op 'n fasediagram gevind kan word. Hierdie verbindings het verskillende chemiese formules, en vir metaal -metaal stelsels word dit ________ verbindings genoem.

The eutectic copper–silver and lead–tin phase diagrams have only two solid phases, α and β, which are examples of ________. This is because their solid phases exist over composition ranges near the concentration extremes of the phase diagram. / Die eutektiese koper -silwer- en lood -tin -fasediagramme het slegs twee vaste fases, α en β, wat voorbeelde is van ________. Dit is omdat hul vaste fases bestaan ​​oor samestellingsbereik naby die uiterste konsentrasie van die fasediagram.

An invariant reaction involving the conversion of a solid solution phase and liquid phase into a different solid solution phase upon cooling. / 'n Onveranderlike reaksie wat die omskakeling van 'n vaste oplossing fase en vloeibare fase in 'n ander vaste oplossing fase na afkoeling behels.