Publication Date:
2019-06-27
Description:
Correlation between differential scanning calorimetry and high temperature transmission electron microscopy for the characterization of preexisting matrix precipitates in the highest-strength and overaged tempers of 7075 aluminum was demonstrated. The solid state reactions undergone by these tempers in the 20-500 C temperature range were elucidated and expressed in terms of thermodynamic and kinetic parameters. The dissolution parameters for each phase are distinguishable and serve as guidelines for a rapid characterization of the matrix microstructure of these alloys.
Keywords:
METALLIC MATERIALS
Type:
Metallurgical Transactions A - Physical Metallurgy and Materials Science; 8A; July 197
Format:
text
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