High-cycle notch sensitivity of alloy steel ASTM A743 CA6NM used in hydrogenator turbine components

The presence of notches and other stress concentrations in turbine blades and other notch hydraulic components is a current problem in engineering. It causes a reduction of endurance limit of material. In that sense, specimens of the ASTM A743 CA6NM alloy steel using in several hydrogenator turbine...

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Bibliographic Details
Main Authors: B. Lobato da Silva, J. L. de Almeida Ferreira, José Alexander Araújo
Format: Article
Language:English
Published: Gruppo Italiano Frattura 2013-04-01
Series:Fracture and Structural Integrity
Online Access:https://www.fracturae.com/index.php/fis/article/view/97
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