Stress-strain response of a cast 319-T6 aluminum under thermomechanical loading

The stress-strain behavior of cast 319-T6 aluminum-copper alloys with three different secondary dendrite arm spacings (SDASs) was studied at high temperatures and under thermomechanical deformation, exposing marked cyclic softening. A two state-variable unified inelastic constitutive model proposed...

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Veröffentlicht in:	Metallurgical and materials transactions. A, Physical metallurgy and materials science Physical metallurgy and materials science, 2000, Vol.31 (1), p.139-151
Hauptverfasser:	SEHITOGLU, H, XINLIN QING, SMITH, T, MAIER, H. J, ALLISON, J. A
Format:	Artikel
Sprache:	eng
Schlagworte:	ADVANCED PROPULSION SYSTEMS ALUMINIUM ALLOYS Applied sciences AUTOMOBILES COPPER ALLOYS Cross-disciplinary physics: materials science rheology Elasticity and anelasticity Elasticity and anelasticity, stress-strain relations Exact sciences and technology MATERIALS SCIENCE MATHEMATICAL MODELS Metals. Metallurgy MICROSTRUCTURE MORPHOLOGICAL CHANGES Physics RESPONSE FUNCTIONS STRAINS STRESSES THERMOMECHANICAL TREATMENTS Treatment of materials and its effects on microstructure and properties
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