Results 161 to 170 of about 2,719,421 (203)

Texture of IF Steel After Equal Channel Angular Pressing (ECAP)

Acta Materialia, 2005
Abstract Based on experimentally measured textures of interstitial free steel, this paper shows how the textures after equal channel angular pressing (ECAP) via routes A and C, up to 4 passes, can easily be understood by means of a rotation field for simple shear.
J van Humbeeck, B Verlinden
exaly   +2 more sources

Effect of Equal-Channel Angular Pressing (ECAP) on Creep in Aluminium Alloys

Materials Science Forum, 2007
This paper examines the effect of equal-channel angular pressing (ECAP) on creep behaviour of pure aluminium, binary Al-0.2wt.%Sc alloy and ternary Al-3wt.%Mg-0.2wt.%Sc alloy. The ECAP was conducted at room temperature with a die that had a 90° angle between the channels and 8 repetitive ECAP passes followed route BC.
Milan Svoboda   +2 more
exaly   +3 more sources

Optimization of Strength and Ductility of 2024 Al by Equal Channel Angular Pressing (ECAP) and Post-ECAP Aging

Scripta Materialia, 2003
Abstract Equal channel angular pressing (ECAP) in the solid solution state with post-ECAP low-temperature aging treatment was found to be quite effective in enhancing the mechanical properties of 2024 Al alloy. Yield stress (YS) as high as 630 MPa could be achieved. Moreover, the ductility of ECAPed alloy was improved after the aging treatment.
S I Hong, W J Kim, H K Kim
exaly   +2 more sources

Thermo-Mechanical Response of Al 6061 With and Without Equal Channel Angular Pressing (ECAP)

International Journal of Plasticity, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Christopher S Meredith, Akhtar S Khan
exaly   +3 more sources

A Comparison of FEM and Upper-Bound Type Analysis of Equal-Channel Angular Pressing (ECAP)

Journal of Materials Processing Technology, 2003
Abstract In this paper the pressures needed for non-friction equal-channel angular pressing (ECAP) of perfectly plastic or strain-hardening materials are analysed using analytical approximations (upper-bound type) and numerical (finite-elements) methods.
Javier Gil Sevillano, Jon Alkorta
exaly   +2 more sources

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