Projects
Contact person, projects
- HyLINE II - Safety and Integrity of Hydrogen Transport Pipelines (2023 - 2027)
- AEMON - Novel Failure Monitoring System for Marine Applications by including Acoustic Emission (2019 - 2022)
- HyLINE - Safe Pipelines for Hydrogen Transport (2019 - 2022)
- HyF-Lex – Field life extension through controlling the combined material degradation of fatigue and hydrogen (2015 - 2018)
- ROP, Knowledge basis for repair contingency of pipelines (2014 - 2018)
Expertise
Contact person, expertise
Publications
- Safe pipelines for hydrogen transport
- Assessing fracture toughness of vintage and modern X65 pipeline steels under in situ electrochemical hydrogen charging using advanced testing methodology
- Experimental and numerical study on hydrogen-induced failure of X65 pipeline steel Read publication
- Experimental determination of equivalent hydrogen gas pressure from electrochemical hydrogen charging
- A comparative study of laser-arc hybrid welding with arc welding for fabrication of offshore substructures
- Simulation of ductile-to-brittle transition combining complete Gurson model and CZM with application to hydrogen embrittlement Read publication
- A microstructure informed and mixed-mode cohesive zone approach to simulating hydrogen embrittlement Read publication
- A predictive model unifying hydrogen enhanced plasticity and decohesion Read publication
- Materials testing and characterization of four X60-X65 pipeline steels Read publication
- Dual roles of pearlite microstructure to interfere/facilitate gaseous hydrogen-assisted fatigue crack growth in plain carbon steels
Other
- Materialintegritet under påvirkning av hydrogen i hele hydrogenverdikjeden
- Exploring Electrochemical Charging: A Potential Substitute for Hydrogen Gas in Hydrogen Embrittlement Testing?
- Hydrogen embrittlement testing: electrochemical versus hydrogen gas charging
- Safe pipelines for hydrogen transport
- Safe pipelines for hydrogen transport - results from the HyLINE project
- Safe pipelines for Hydrogen Transport
- Kan Norge eksportere hydrogen til Tyskland i gamle gassrør?
- Mechanical Performance Assessment of Subsea Pipeline Base Metals for Hydrogen Transport
- International Hydrogen and Materials Integrity Workshop 2023
- Hydrogen embrittlement in subsea pipelines - From natural gas to hydrogen gas transport
