Concepedia

Torgeir Rusten

TR

5

Publications

487

Citations

5

H-Index

1992

Active since

Affiliations

SINTEF(Current)

University of Oslo

Torgeir Rusten is an author at SINTEF specializing in engineering, computational mechanics, and numerical analysis.

Top concepts

EngineeringNumerical AnalysisComputational MechanicsHeat TransferFinite Element MethodCastingCorrosionMicrostructureSpectral TheorySurface Science

Publications per year

1992–2001

5

Publications

5

A Preconditioned Iterative Method for Saddlepoint Problems

Torgeir Rusten, Ragnar Winther · SIAM Journal on Matrix Analysis and Applications · 1992 · 318 citations

Numerical Analysis, Numerical Method For Partial Differential Equation, Method Of Fundamental Solution +11

Interior penalty preconditioners for mixed finite element approximations of elliptic problems

Torgeir Rusten, Panayot S. Vassilevski, Ragnar Winther · Mathematics of Computation · 1996 · 58 citations · Full text

Numerical Analysis, Spectral Theory, Finite Element Method +14

A mathematical model for surface segregation in aluminum direct chill casting

Håvard J. Thevik, Asbjørn Mo, Torgeir Rusten · Metallurgical and Materials Transactions B · 1999 · 57 citations

Materials Science, Engineering, Corrosion +14

Modelling and simulation of a steam reforming tube with furnace

Sverre Grevskott, Torgeir Rusten, Magne Hillestad et al. · Chemical Engineering Science · 2001 · 34 citations

Gasification, Heat Recovery, Heat Transfer +1

Substructure preconditioners for elliptic saddle point problems

Torgeir Rusten, Ragnar Winther · Mathematics of Computation · 1993 · 20 citations

Numerical Analysis, Finite Element Method, Linear Systems +10

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