Organized by textbook: learncheme a solid solution of cu and ni is heated and the weight fraction of ni in each phase is determined as a functio. Introduction to the cu ni phase diagram relating to the use of the lever rule for determining composition and phase weight percentages.
This video explains binary phase diagrams, specifically the cu ni system. for further studies: visit doitpoms.ac.uk tlplib phase diagrams printal. The cu ni binary phase diagram is a graphical representation of the phases and their compositions that can exist in a system containing copper (cu) and nickel (ni) as the main components. this phase diagram is of great importance in metallurgy and materials science, as it helps in understanding the behavior and properties of cu ni alloys under. This diagram is essential for understanding the behavior and properties of cu ni alloys, which are widely used in various industries. the basic structure of the cu ni phase diagram consists of two phases: alpha (α) and beta (β). alpha phase (α) is solid solution of copper in nickel, while beta phase (β) is a solid solution of nickel. Are completely miscible in both the liquid and solid state. cu ni alloys crystallise over the whole concentration range in a face centred cubic lattice. the lattice spacing of the face centre cubic solid solution varies almost linearly with atomic concentration between the values for copper (3.6153 . 10 8cm) and that for nickel (3.5238 . 10 8cm).
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