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2014
J. Sundnes, S. Wall, H. Osnes, T. Thorvaldsen and A. D. McCulloch. "Improved Discretisation and Linearisation of Active Tension in Strongly Coupled Cardiac Electro-Mechanics Simulations." Computer Methods in Biomechanics and Biomedical Engineering 17 (2014): 604-15.
2012
J. B. Haga, H. P. Langtangen and H. Osnes. "A Parallel Block Preconditioner for Large Scale Poroelasticity With Highly Heterogeneous Material Parameters." Computational Geosciences 16 (2012): 723-734.PDF icon Simula.simula.188.pdf (419.95 KB)
H. Osnes and J. Sundnes. "Uncertainty Analysis of Ventricular Mechanics Using the Probabilistic Collocation Method." IEEE Transactions on Biomedical Engineering 59 (2012): 2171-2179.
2011
J. B. Haga, H. Osnes and H. P. Langtangen. "On the Causes of Pressure Oscillations in Low-Permeable and Low-Compressible Porous Media." International Journal for Numerical and Analytical Methods in Geomechanics (2011).PDF icon Simula.simula.18.pdf (576.42 KB)
J. B. Haga, H. Osnes and H. P. Langtangen. "Efficient Block Preconditioners for the Coupled Equations of Pressure and Deformation in Highly Discontinuous Media." International Journal for Numerical and Analytical Methods in Geomechanics 35 (2011): 1466-1482.PDF icon Simula.SC.660.pdf (507.42 KB)
2009
J. Sundnes, S. Wall and H. Osnes. Computer Modeling of Cardiac Electro-Mechanics - Models and Numerical Methods In Talk at Cardiac Modeling seminar, Simula Research Laboratory., 2009.
H. Osnes and D. McGeorge. "Experimental and Analytical Strength Analysis of Double-Lap Joints for Marine Applications." Composites Part B: Engineering 40 (2009): 29-40.
H. Daiyan, F. Grytten, E. Andreassen, O. V. Lyngstad, H. Osnes, R. Gaarder and E. Hinrichsen. Numerical Simulation of Low-Velocity Impact Loading of Polymeric Materials In The 7th European LS-DYNA Conference. LS Dyna, 2009.
J. B. Haga, H. P. Langtangen, B. F. Nielsen and H. Osnes. On the Perfermance of an Algebraic Multigrid Preconditioner for the Pressure Equationwith Highly Discontinuous Media In Talk at MekIT'09: Fifth National Conference on Computational Mechanics, Trondheim, May 26-27., 2009.
J. B. Haga, H. P. Langtangen, B. F. Nielsen and H. Osnes. On the Performance of an Algebraic Multigrid Preconditioner for the Pressure Equation With Highly Discontinuous Media In MekIT'09.  Fifth  national  conference  on  Computational  Mechanics, Edited by B. H. Skallerud and H. I. Andersson. NTNU, 2009.PDF icon Simula.SC.568.pdf (380.87 KB)
J. Sundnes, S. Wall and H. Osnes. Simulation of Strongly Coupled Electro-Mechanics in an Infarcted Left Ventricle In Invited talk at the workshop Bidomain 2009, University of Graz., 2009.
H. Osnes, S. Clark and J. Sundnes. Uncertainty Analysis of the Mechanics of the Heart In Proceedings of the Twenty Second Nordic Seminar on Computational Mechanics, Edited by L. Damkilde, L. Andersen, A. Kristensen and E. Lund. DCE Technical Memorandum. Aalborg University. Department of Civil Engineering, 2009.
2007
H. Osnes and D. McGeorge. Experimental and Analytical Analysis of Bonded Joint for Marine Applications In Proceedings of the II International Conference on Computational Methods in Marine Engineering - MARINE 2007, Edited by E. Oñate, P. J. Garcia, P. Bergan and T. Kvamsdal. International Center of Numerical Methods in Engineering (CIMNE), 2007.
H. Osnes. Mohr-Coulomb Stress in the Code for Deformation and Heat Flow in Sedimentary Basins. Simula Research Laboratory, 2007.
J. B. Haga, A. M. Bruaset, X. Cai, H. P. Langtangen, H. Osnes and J. Skogseid. Parallelisation and Numerical Performance of a 3D Model for Coupled Deformation, Fluid Flow and Heat Transfer in Sedimentary Basins In MekIT'07. Fourth National Conference on Computational Mechanics, Edited by B. H. Skallerud and H. I. Andersson. Trondheim: Tapir Academic Press, 2007.PDF icon Simula.SC.18.pdf (189.27 KB)
J. B. Haga, A. M. Bruaset, X. Cai, H. P. Langtangen, H. Osnes and J. Skogseid. Parallelisation and Numerical Performance of a 3D Model for Coupled Deformation, Fluid Flow, and Heat Transport in Porous Geological Formations In Talk at the Fourth National Conference on Computational Mechanics (MekIT'07), Trondheim, Norway., 2007.
J. B. Haga, H. Osnes, H. P. Langtangen and A. M. Bruaset. PhD: Simulation of Deformation and Heat Flow in Sedimentary Basins. Simula, 2007.
2005
T. Thorvaldsen, H. Osnes and J. Sundnes. A Mixed FEM for Modeling the Passive Mechanical Properties of the Myocardium In Talk at the SIAM Conference on Computational Science & Engineering., 2005.
T. Thorvaldsen, H. Osnes and J. Sundnes. "A Mixed Finite Element Formulation for a Nonlinear, Transversely Isotropic Material Model for the Cardiac Tissue." Computer Methods in Biomechanics and Biomedical Engineering 8 (2005): 369-379.
T. Thorvaldsen, J. Sundnes and H. Osnes. A Mixed Formulation for Modeling the Mechanical Bahavior of the Heart In MekIt05 - Third national conference om Computational Mechanics, Trondheim May 11-12, Edited by B. H. Skallerud and H. I. Andersson. Tapir Academic Press, 2005.
T. Thorvaldsen, J. Sundnes and H. Osnes. Non-Linear Elasticity With Applications to Heart Mechanics. Simula Research Laboratory, 2005.
2004
H. Osnes. BONDSHIP Guidelines In Recommended Practice, Det Norske Veritas., 2004.
T. Thorvaldsen, J. Sundnes and H. Osnes. Numerical Modeling of Isotropic, Hyperelastic Materials Undergoing Large Deformations. Simula Research Laboratory, 2004.
2003
H. Osnes and D. McGeorge. Analysis of Overlaminated Double-Lap Joints In Misc., 2003.
H. Osnes. Composite Components In Offshore Standard, DNV-OS-C501, Det Norske Veritas., 2003.

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