- (on a graph of temperature versus composition) the curve connecting the temperatures at which a liquid solution is in equilibrium with its vapor and with the solid solution.
Origin of liquidus
From Latin, dating back to 1900–05; see origin at liquid
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for liquidus
Historical Examples of liquidus
These curves are also called the "liquidus" and the "solidus" curve respectively.The Phase Rule and Its Applications
- The minimum temperature at which all components of a mixture (such as an alloy) can be in a liquid state. Below the liquidus the mixture will be partly or entirely solid. See illustration at eutectic. Compare solidus.
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