Search Results - "Akselsen, O.M."

Application of combined EBSD and 3D‐SEM technique on crystallographic facet analysis of steel at low temperature by MOHSENI, P., SOLBERG, J.K., KARLSEN, M., AKSELSEN, O.M., ØSTBY, E.

“…Summary Electron backscatter diffraction has been increasingly used to identify the crystallographic planes and orientation of cleavage facets with respect to…”
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A coupled diffusion and cohesive zone modelling approach for numerically assessing hydrogen embrittlement of steel structures by Jemblie, L., Olden, V., Akselsen, O.M.

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Additive manufacturing using WAAM with AA5183 wire by Horgar, A., Fostervoll, H., Nyhus, B., Ren, X., Eriksson, M., Akselsen, O.M.

“…•WAAM was carried out to build a flange using robotic GMAW with AA5183 wire on an AA6082 support plate.•Some intergranular hot cracking was found in the…”
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Cohesive zone modelling of hydrogen induced cracking on the interface of clad steel pipes by Jemblie, L., Olden, V., Mainçon, P., Akselsen, O.M.

“…A coupled finite element hydrogen diffusion and cohesive zone modelling approach has been applied to simulate hydrogen induced fracture initiation in a hot…”
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Fracture toughness and hydrogen embrittlement susceptibility on the interface of clad steel pipes with and without a Ni-interlayer by Jemblie, L., Bjaaland, H., Nyhus, B., Olden, V., Akselsen, O.M.

“…The objective of the present work has been to study the fracture properties of the interface between clad and base material of two 316L austenitic stainless…”
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Application of laser-arc hybrid welding of steel for low-temperature service by Bunaziv, Ivan, Akselsen, Odd M., Frostevarg, Jan, Kaplan, Alexander F. H.

“…Laser-arc hybrid welding (LAHW) is more often used in shipbuilding and oil and gas industries in recent years. Its popularity arises due to many advantages…”
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Microstructure and property investigation of paste boronized pure nickel and Nimonic 90 superalloy by Lou, D.C., Solberg, J.K., Akselsen, O.M., Dahl, N.

“…In the present work, pure nickel (99.5%) and a Ni-superalloy (Nimonic 90) have been boronized by a self-protective paste, and the effect of the boronizing…”
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Effect of low temperature tensile properties on crack driving force for Arctic applications by Dahl, B.A., Ren, X.B., Akselsen, O.M., Nyhus, B., Zhang, Z.L.

“…•Effects of low temperature on the crack driving force in steels investigated.•Increase of Lüders strain will increase crack driving force.•Crack driving force…”
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Surface modification of steel and cast iron to improve corrosion resistance in molten aluminium by Lou, D.C., Akselsen, O.M., Onsøien, M.I., Solberg, J.K., Berget, J.

“…In the present investigation, molten aluminium corrosion tests have been performed on boronised samples of duplex 22Cr–5Ni stainless steel, hot work steel…”
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Silicon-boronising of Nimonic 90 superalloy by Lou, D.C., Akselsen, O.M., Solberg, J.K., Onsoien, M.I., Berget, J., Dahl, N.

“…In the present work, Nimonic 90 alloy surface has been modified to increase its abrasive wear resistance by using a self-protective silicon-boronising paste…”
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