Tensile Armor Wires Submitted to Slow Strain Rate Tests in a Corrosive Environment and Cathodic Protection: a Comparison Between Two Different Microstructures

Tensile Armor Wires Submitted to Slow Strain Rate Tests in a Corrosive Environment and Cathodic Protection: a Comparison Between Two Different Microstructures

Tensile armor in flexible pipes consists of two or more layers of steel wires. Damage to the outer sheath may cause ingress of seawater in the annular space and thus corrosion of the armor wires. This work focused on the susceptibility of these wires to stress corrosion cracking (SCC) and hydrogen e...

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Bibliographic Details
Main Authors: Mariana dos Reis Tagliari, Marcio Ribeiro Antunes, Jhuly Gleice Nascimento dos Santos, Fabricio Pinheiro dos Santos, João Marcio Castilho dos Santos, Tiago Falcade, Afonso Reguly
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2019-05-01
Series:Materials Research
Subjects:
Tensile armor
Stress corrosion cracking
hydrogen diffusion
hydrogen embrittlement
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392019000300226&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392019000300226&tlng=en

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