Fatigue Life Prediction of Titanium Alloys Effected by Process Factors

A fatigue life prediction model, including stress concentrations and a microstructure of the material, is proposed. The calculations by the proposed model were compared with fatigue test results for electron beam physical vapor-deposited Ti–6Al–4V condensate specimens.

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Bibliographic Details
Published inStrength of materials Vol. 47; no. 4; pp. 579 - 585
Main Authors Herasymchuk, Oleg M., Kononuchenko, O. V., Herasymchuk, Olena M., Bondarchuk, V. I.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.07.2015
Subjects
Characterization and Evaluation of Materials
Chemistry and Materials Science
Classical Mechanics
Materials Science
Solid Mechanics
microstructure of the material
fatigue life prediction model
stress concentration
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Summary:A fatigue life prediction model, including stress concentrations and a microstructure of the material, is proposed. The calculations by the proposed model were compared with fatigue test results for electron beam physical vapor-deposited Ti–6Al–4V condensate specimens.
ISSN:0039-2316
1573-9325
DOI:10.1007/s11223-015-9693-4