Til hovedinnhold

Amin Shahrestani Azar

Forsker

Amin Shahrestani Azar

Forsker

Amin Shahrestani Azar
Telefon: 968 33 668
Mobil: 968 33 668
Avdeling: Industriell prosessteknologi
Kontorsted: Oslo

Publikasjoner og ansvarsområder

Publikasjoner

Publikasjon

Characterization of Clad Pipelines from Goliat and Gullfaks Oilfields

http://www.sintef.no/publikasjoner/publikasjon/?pubid=SINTEF+A26507

Clad pipelines are increasingly used to improve the corrosion resistance of the pipelines. They consist of a layer of corrosion resistance alloy (CRA) cladded on a standard class of pipeline. The CRA alloy in this investigation is 316 Stainless Steel and the pipeline material is API-X65. The region...

År 2014
Type Rapport
Publikasjon

Influence of Welding Thermal Cycle on the Mechanical Conditions around Clad/Pipe Interface

http://www.sintef.no/publikasjoner/publikasjon/?pubid=SINTEF+A26506

The influence of thermal cycles under hyperbaric condition on the interface between 316 stainless steel and X70 pipeline material at clad pipes was investigated using finite element modelling approach. Three different scenarios were defined and simulated in Abaqus®. The employed material model i...

År 2014
Type Rapport
Publikasjon

HyTrace: Quantitative Analysis of Hydrogen Content in Pipeline Steel

http://www.sintef.no/publikasjoner/publikasjon/?pubid=SINTEF+A26594

A new methodology for quantifying the hydrogen content in materials by calibrating the Secondary Ion Mass Spectroscopy for known level of hydrogen was explored. The known amount of hydrogen was introduced to pure multi-crystalline iron substrate using the ion implantation technique. Some discrepancy...

År 2014
Type Rapport