Effect of Preliminary Tension and Conditions of Artificial Aging on the Microstructure and Properties of Al – Li Alloy 2A97-T3

Autor: Ming-He Chen, Peng Zhang
Rok vydání: 2021
Předmět:
Zdroj: Metal Science and Heat Treatment. 63:47-52
ISSN: 1573-8973
0026-0673
DOI: 10.1007/s11041-021-00645-1
Popis: The effect of various aging modes and preliminary tension (3%) on the microstructure and mechanical properties of Al – Li alloy 2A97-T3 (1.31% Li, 3.55% Cu, 0.37% Mg, the remainder aluminum) is studied. Scanning electron microscopy in combination with energy-dispersive spectroscopy and EBSD analysis are applied. The ultimate tensile strength is determined.
Databáze: OpenAIRE
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