Flexible Pipe Integrity Management by Experimental Assessment Under Industrial Lab-Scale Conditions – LAB-TWIN

Autor: Frederico Alberto Wallauer, Fabiano Bertoni, Judimar De Assiss Clevelario, Marco Angel Gabriel Polo, Mario Luís Ribeiro, Sílvia Sousa, Fabrício Pinheiro Dos Santos, Ilson Palmieri Baptista

Publikováno v: Day 4 Thu, May 05, 2022.

This paper describes innovative methodologies in industrial lab-scale, named LAB-TWIN, developed within a joint industry project (JIP) for flexible pipes integrity assessment under harsh environments, focused on CO2 induced failure phenomenon (SCC CO

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b73ff5425031e06ecb67323ba9f5aaa
https://doi.org/10.4043/31967-ms

Effect of K-rate and cathodic protection potential on fracture toughness of the super duplex stainless steel UNS S32750

Autor: Marcelo Favaro Borges, Adriano Scheid, Carlos Eduardo Fortis Kwietniewski, Fabrício Pinheiro dos Santos, Marcelo Sartori, Tiago Renck

Publikováno v: Engineering Fracture Mechanics. 184:296-306

Super duplex stainless steels (SDSS) have emerged in the last decade or so as a candidate material to withstand harsh oil and gas production environments. However, documented cases of failure due to hydrogen induced stress cracking (HISC) have raised

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5999a7b88b9eb51333c14a6251b57212
https://doi.org/10.1016/j.engfracmech.2017.09.019

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

Autor: Tiago Falcade, Jhuly Gleice Nascimento dos Santos, João M. C. Santos, Marcio Ribeiro Antunes, Afonso Reguly, Mariana dos Reis Tagliari, Fabrício Pinheiro dos Santos

Publikováno v: Materials Research v.22 n.3 2019
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Volume: 22, Issue: 3, Article number: e20180465, Published: 06 MAY 2019
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Materials Research, Vol 22, Iss 3 (2019)

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb63a7bd409b341473b6de8447d34645
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392019000300226

Validation Methodology of Crack Growth Measurement Using Potential Drop Method on SENB Specimens

Autor: José Fonseca, Tiago Renck, Carlos Joia, Fabrício Pinheiro dos Santos, Marcio Ribeiro Antunes, Telmo Roberto Strohaecker, Carlos Eduardo Fortis Kwietniewski, Eliakin Abreu, Thomas Gabriel Rosauro Clarke, Bruno Diehl

Publikováno v: Volume 3: Materials Technology; Ocean Space Utilization.

The Brazilian pre-salt oil and gas discoveries brought technical challenges as impressive as the reserves themselves. Besides the concerns with exploration, the oil contamination with CO2, H2S and chloride enriched seawater combined with critical cyc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ae1a0082186f336f3838e621681334d
https://doi.org/10.1115/omae2013-10902