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Thermal Expansion Behaviro of single‐Crystal Zirconia
Author(s) -
Adams Jane W.,
Nakamura H. Henry,
Ingel Robert P.,
Rice Roy W.
Publication year - 1985
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1985.tb15793.x
Subject(s) - cubic zirconia , thermal expansion , materials science , phase (matter) , thermal , crystal (programming language) , slow cooling , mineralogy , single crystal , temperature cycling , crystallography , composite material , analytical chemistry (journal) , chemical engineering , chemistry , thermodynamics , ceramic , physics , computer science , engineering , chromatography , organic chemistry , programming language
Thermal expansion was measured for skull‐melt‐grown undoped single‐crystal zirconia as well as for crystals containing 2.8 wt% MgO, 4 wt% CaO, and 3 to 20 wt% Y 2 O 3 . Samples were cycled in air from room temperature to 1500°C. The partially stabilized samples experienced a phase transformation which was strongly dependent on the composition and phase structures present; fully stabilized materials exhibited uniform behavior throughout the heating/cooling cycle.