| Modelling of hydrogen diffusion and hydrogen induced cracking in supermartensitic and duplex stainless steels V Olden, C Thaulow, R Johnsen Materials & design 29 (10), 1934-1948, 2008 | 375 | 2008 |
| Cathodic properties of different stainless steels in natural seawater R Johnsen, E Bardal Corrosion 41 (5), 296-302, 1985 | 209 | 1985 |
| Materials and corrosion trends in offshore and subsea oil and gas production M Iannuzzi, A Barnoush, R Johnsen npj Materials Degradation 1 (1), 2, 2017 | 143 | 2017 |
| Resolving the hydrogen effect on dislocation nucleation and mobility by electrochemical nanoindentation A Barnoush, M Asgari, R Johnsen Scripta Materialia 66 (6), 414-417, 2012 | 142 | 2012 |
| FE simulation of hydrogen diffusion in duplex stainless steel V Olden, A Saai, L Jemblie, R Johnsen International journal of hydrogen energy 39 (2), 1156-1163, 2014 | 112 | 2014 |
| Application of hydrogen influenced cohesive laws in the prediction of hydrogen induced stress cracking in 25% Cr duplex stainless steel V Olden, C Thaulow, R Johnsen, E Østby, T Berstad Engineering Fracture Mechanics 75 (8), 2333-2351, 2008 | 107 | 2008 |
| Influence of hydrogen from cathodic protection on the fracture susceptibility of 25% Cr duplex stainless steel–Constant load SENT testing and FE-modelling using hydrogen … V Olden, C Thaulow, R Johnsen, E Østby, T Berstad Engineering Fracture Mechanics 76 (7), 827-844, 2009 | 102 | 2009 |
| Microstructural characterization of pulsed plasma nitrided 316L stainless steel M Asgari, A Barnoush, R Johnsen, R Hoel Materials Science and Engineering: A 529, 425-434, 2011 | 77 | 2011 |
| Cohesive zone modeling of hydrogen-induced stress cracking in 25% Cr duplex stainless steel V Olden, C Thaulow, R Johnsen, E Østby Scripta Materialia 57 (7), 615-618, 2007 | 76 | 2007 |
| Experimental comparison of gaseous and electrochemical hydrogen charging in X65 pipeline steel using the permeation technique E Koren, CMH Hagen, D Wang, X Lu, R Johnsen, J Yamabe Corrosion Science 215, 111025, 2023 | 72 | 2023 |
| A new experimental technique for quantifying the galvanic coupling effects on stainless steel during tribocorrosion under equilibrium conditions N Espallargas, R Johnsen, C Torres, AI Muñoz Wear 307 (1-2), 190-197, 2013 | 71 | 2013 |
| Effect of nickel on hydrogen permeation in ferritic/pearlitic low alloy steels H Husby, M Iannuzzi, R Johnsen, M Kappes, A Barnoush international journal of hydrogen energy 43 (7), 3845-3861, 2018 | 63 | 2018 |
| Effect of tungsten on the pitting and crevice corrosion resistance of type 25Cr super duplex stainless steels EB Haugan, M Næss, CT Rodriguez, R Johnsen, M Iannuzzi Corrosion 73 (1), 53-67, 2017 | 62 | 2017 |
| Corrosion properties of nickel-aluminium bronze in natural seawater—Effect of galvanic coupling to UNS S31603 HN Krogstad, R Johnsen Corrosion Science 121, 43-56, 2017 | 61 | 2017 |
| Prediction of galvanic corrosion rates and distribution by means of calculation and experimental models E Bardal, R Johnsen, PO Gartland Corrosion 40 (12), 628-633, 1984 | 55 | 1984 |
| The Akaike information criterion in weighted regression of immittance data M Ingdal, R Johnsen, DA Harrington Electrochimica Acta 317, 648-653, 2019 | 54 | 2019 |
| Ageing and life extension for offshore facilities in general and for specific systems P Hokstad, S Håbrekke, R Johnsen, S Sangesland SINTEF Report for the Petroleum Safety Authority Norway, 2010 | 51 | 2010 |
| Effect of hydrogen on the hardness of different phases in super duplex stainless steel N Kheradmand, R Johnsen, JS Olsen, A Barnoush International Journal of Hydrogen Energy 41 (1), 704-712, 2016 | 48 | 2016 |
| The effect of a microbiological slime layer on stainless steel in natural seawater R Johnsen R. Johnsen, Statoil N-7000 Trondheim, Norway, E. Bardal, The Corrosion …, 1987 | 48 | 1987 |
| Effects of Flow on the Cathodic Protection of a Steel Cylinder in Seawater PO Gartland, E Bardal, RE Andresen, R Johnsen Corrosion 40 (3), 127-133, 1984 | 48 | 1984 |