Second Order Stresses Distribution in Textured Copper

Neila Hfaiedh; Manuel François; Khemais Saanouni

doi:10.4028/www.scientific.net/MSF.524-525.859

Paper Titles

Residual and Internal Stress States in Duplex Steel with TWIP Effect
p.833

Quantitative Estimation of the Second Order Plastic Incompatibility Stresses in Textured Duplex Steel
p.841

In Situ X-Ray Diffraction Study of Load Partitioning and Microyielding for the Super Duplex Stainless Steel SAF2507 (UNS S32750)
p.847

Development of Intergranular Stresses in Zirconium Alloy Cladding Tubes: Experimental and Numerical Studies
p.853

Second Order Stresses Distribution in Textured Copper
p.859

Residual Stress Evaluation in TiN Coatings Used for Erosion Protection of Aerospace Components
p.867

Measurement of Residual Stresses in Electrochemically Metallized Coatings on Thin Cross-Cut Ring Substrate
p.873

Residual Stress in EB-PVD Thermal Barrier Coatings
p.879

Comparative Studies of Textured Pulsed Laser Deposition and Sol-Gel Growth of Thin Hydroxyapatite Layers on Titanium Substrates
p.885

HomeMaterials Science ForumMaterials Science Forum Vols. 524-525Second Order Stresses Distribution in Textured...

Second Order Stresses Distribution in Textured Copper

Abstract:

Internal stresses are an important factor in understanding the work hardening behaviour of polycrystalline materials. The goal of the present paper is to study the development of second order stresses in textured copper sheets at large plastic strains, up to fracture by X-ray diffraction. Second order stresses manifest themselves as peak displacements and width changes as azimuth and tilt angles are varied. As the acquisition is performed with a position sensitive detector, a specific correction of intensities is required in order to take into account texture influence on peak shape and consequently on peak position and width.

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Periodical:

Materials Science Forum (Volumes 524-525)

Pages:

859-864

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.524-525.859

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Online since:

September 2006

Authors:

Neila Hfaiedh, Manuel François, Khemais Saanouni

Keywords:

Intragranular Stresses, Texture, X-Ray Diffraction (XRD)

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