Theoretical and Statistical Basis for Stability of Titanium Alloy Ti – 6% Al – 4% V Semiproduct Mechanical Properties

Theoretical and statistical evaluation is provided for the dependence of mechanical properties for bars, plates, and forgings on chemical composition for different modifications of alloy Ti – 6% Al – 4% V. The proportion of mechanical property variation is determined due to variations in grade compo...

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Bibliographic Details
Published inMetal science and heat treatment Vol. 60; no. 5-6; pp. 277 - 284
Main Authors Egorova, Yu. B., Davydenko, L. V., Chibisova, E. V., Belova, S. B.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.09.2018
Springer
Springer Nature B.V
Subjects
Characterization and Evaluation of Materials
Chemical composition
Chemistry and Materials Science
Classical Mechanics
Dependence
Engineering Thermodynamics
Forgings
Heat and Mass Transfer
Materials Science
Mechanical properties
Metallic Materials
Organic chemistry
Stability
Titanium Alloys
Titanium base alloys
Vanadium
industrial semiproducts
titanium alloys
chemical composition
mechanical properties
statistical studies
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Summary:Theoretical and statistical evaluation is provided for the dependence of mechanical properties for bars, plates, and forgings on chemical composition for different modifications of alloy Ti – 6% Al – 4% V. The proportion of mechanical property variation is determined due to variations in grade composition. Recommendations are developed for improving property stability and excluding rejects by adjusting the content of the main components and impurities taking account of production scatter.
ISSN:0026-0673
1573-8973
DOI:10.1007/s11041-018-0272-8