Internal and friction stresses for AlMg class I high temperature creep alloys

The effective stress, σe, and the internal stress, σi, for high temperature creep are determined by stress‐dip tests at 300 °C on AlMg alloys containing 1.74, 4.20, and 7.72 at% Mg. The data are fitted to an equation previously developed by Weertman, σe/σ = (1 − C) (1 − σf/σ), where σ is the applie...

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Veröffentlicht in:	Physica status solidi. A, Applied research Applied research, 1984-05, Vol.83 (1), p.227-234
Hauptverfasser:	Northwood, D. O., Smith, I. O.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Condensed matter: structure, mechanical and thermal properties Creep Cross-disciplinary physics: materials science rheology Exact sciences and technology Materials science Mechanical and acoustical properties of condensed matter Mechanical properties and methods of testing. Rheology. Fracture mechanics. Tribology Mechanical properties of solids Metals, semimetals and alloys Metals. Metallurgy Physics Specific materials
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