Mechanical property anisotropy of titanium semifinished products manufactured by die forging

Autor:	A. S. Shibanov, O. A. Gunbina, V. N. Kopylov, I. N. Razuvaeva
Rok vydání:	1993
Předmět:	Materials science Swaging Metallurgy Alloy Metals and Alloys Recrystallization (metallurgy) engineering.material Condensed Matter Physics Microstructure Forging Mechanics of Materials Vertical direction engineering Dynamic recrystallization Anisotropy
Zdroj:	Metal Science and Heat Treatment. 35:682-686
ISSN:	1573-8973 0026-0673
DOI:	10.1007/bf00707638
Popis:	1. Die forging of hemispherical blanks of pseudo-α-titanium alloy in the temperature range of the (α+β)-region in a dynamic recrystallization regime for β-phase leads to preparation in the metal of a weak prismatic texture and components with a predominantly basal orientation form in the vertical direction of a layer in which they are arranged not with a continuous front, but intermittently. 2. The weakly textured state of the metal with a discontinuous layered arrangement of components with a predominantly basal orientation gives rise in the vertical and chord directions to isotropicity of ductility, a little anisotropy for strength, and marked anisotropy for impact strengtha1.
Databáze:	OpenAIRE
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