Publications

Modeling and simulation of complex mechanical systems group page

• Examining the smooth and nonsmooth discrete element approaches to granular matter, M. Servin, D. Wang, C. Lacoursière, K. Bodin, submitted for publication (2013). preprint pdf web

• Outlet design optimization based on large-scale nonsmooth DEM simulation, D. Wang, M. Servin, K. Mickelsson, submitted for publication (2013).preprint pdf video web

• Composer - A prototype multilingual model composition tool, E. Billing and M. Servin, 7th MODPROD Workshop on Model-Based Product Development, Linköping University, www.modprod.liu.se – February 5-6 (2013). abstract slides

• Simulated productivity of one- and two-armed tree planting machines, Back T. Ersson, L. Jundén, U. Bergsten, M. Servin, accepted for publication in Silva Fennica (2013).

• Real-time simulation of tracked vehicles on rough terrain, C. Lacoursière, The Second Joint International Conference on Multibody System Dynamics - IMSD 2012, Stuttgart, Germany in May 29 - June 1 (2012). pdf

• A long-tracked bogie design for forestry machines on soft and rough terrain, J. Edlund, E. Keramati, M. Servin, Journal of Terramchanics, Vol 50, Issue 2, pp. 73-83 (2013). pdf preprint pdf video LTB (supplementary material)

• Simulations of Mechanized Planting – Modelling Terrain and Crane-Mounted Planting Devices, B.T. Ersson, L. Jundén, U. Bergsten & M. Servin, Mežzinātne 25(58)2012 - special edition: 15–19.

The Nordic Baltic conference on forest operations - OSCAR 2012 (2012). abstract slides

• Democratizing CAE with Interactive Multiphysics Simulation and Simulators, A. Backman, K. Bodin, C. Lacoursière, M. Servin, NAFEMS NORDIC Conference 2012 - Engineering Simulation: Best Practices, New Developments, Future Trends, 22 - 23 May 2012, Gothenburg, Sweden (2012). pdf

• Simulation of boom-corridor thinning using a double-crane system and different levels of automation, L. Jundén, D. Bergström, M. Servin and U. Bergsten, to appear in International Journal of Forest Engineering, Issue 1 (2013). DOI:10.1080/14942119.2013.798131 pdf web

• Examining the smooth and nonsmooth discrete element approaches to granular matter, M. Servin, C. Lacoursière, D. Wang, K. Bodin, Particles 2011 – ECCOMAS International Conference on Particle-based Methods, Barcelona (2011). abstract slides

• Outlet design optimization based on large-scale nonsmooth DEM simulation, D. Wang, M. Servin, K. Mickelsson, Particles 2011 – ECCOMAS International Conference on Particle-based Methods, Barcelona (2011).abstract

• Constraint based particle fluids on GPGPU, K. Bodin, C. Lacoursière, M. Nilsson, M. Servin, Particles 2011 – ECCOMAS International Conference on Particle-based Methods, Barcelona (2011). abstract

• Regularized multibody dynamics with dry frictional contacts, C. Lacoursière and M. Servin, Euromech Colloquium: Nonsmooth contact and impact laws in mechanics, July 6th - 8th 2011, Grenoble, France, (2011) pdf, web

• Constraint fluids, K. Bodin, C. Lacoursière, M. Servin, IEEE Transactions on Visualization and Computer Graphics, Vol pp, Issue 99. 2011. IEEE computer Society Digital Library. IEEE Computer Society, <http://doi.ieeecomputersociety.org/10.1109/TVCG.2011.29>, pdf, web

• Hybrid, multi-resolution wires with massless frictional contacts, M. Servin, C. Lacoursière, K. Bodin, IEEE Transactions on Visualization and Computer Graphics, Volume: 17 Issue:7, On page(s): 970 - 982, July (2011). IEEE computer Society Digital Library. IEEE Computer Society, <http://doi.ieeecomputersociety.org/10.1109/TVCG.2010.122>, pdf, web

• Direct Sparse Factorization of Blocked Saddle Point Matrices, C. Lacoursière, M. Linde and O. Sabelström, P, Para 2010: State of the Art in Scientific and Parallel Computing in Reykjavík on June 6-9, (2010).

• Fast and stable simulation of granular matter and machines, C. Lacoursière, M. Servin, A. Backman, DEM5 - The Fifth International Conference on Discrete Element Methods, London 25-26 Aug (2010). pdf, web

• Semi-autonomous shared control of large-scale manipulator arms, A. Hansson, M. Servin, Control Engineering Practice, Elsevier, Vol 18, Issue 9, pp. 1069-1076 (2010). pdf, web

• Method for simulating dynamic incompressible fluids using particle based spatial discretization and mass density constraints, K. Bodin, C. Lacoursière, M. Servin, registered as a U.S. and European patent, US patent ID 61/183566 (2009).

• Rigid multibody simulation of a helixlike structure - The dynamics of P pili, M. Servin, K. Wiklund, E. Fällman, C. Lacoursière, C. Svebilius, M. Andersson, internal report - unpublished, (2008). pdf

• Adaptive resolution in physics based virtual environments, M. Servin, C. Lacoursiére and F. Nordfelth, SIGRAD 2008, Stockholm, Sweden, (2008). pdf, web

• Visual Simulation of Machine Concepts for Forest Biomass Harvesting, M. Servin et al, VRIC '08 Laval Virtual: 10th Virtual Reality International Conference, (2008). pdf, web

• Rigid body cable for virtual environments, M. Servin and C. Lacoursiére, IEEE Transactions on Visualization and Computer Graphics, 14:783-796 (2008). pdf, web

• Regularized, Stabilized, Variational Methods for Multibodies, C. Lacoursière, The 48th Scandinavian Conference on Simulation and Modeling (SIMS 2007), pages 40–48, ISBN = 91-85643-17-3, Linköping University Electronic Press, (2007). pdf

• Ghosts and machines: Regularized variational methods for interactive simulations of multibodies with dry frictional contacts, C. Lacoursière, Ph.D. dissertation, Department of Computing Science, Umeå University, Sweden, SE-901 87, Umeå, Sweden, Jun. 2007. pdf

• A Parallel Block Iterative Method for Interactive Contacting Rigid Multibody Simulations on Multicore PCs, C. Lacoursière, Applied Parallel Computing: State of the Art in Scientific Computing, PARA 2006, Lecture Notes in Computer Science, LNCS 4699, pages 956–965. Springer, editor Kågström et al. (2007). pdf

• Massless cable for real-time simulation, M. Servin and C. Lacoursiére, Computer Graphics Forum, vol 26, no. 2, 172-184 (2006). pdf, web

• Interactive simulation of elastic deformable materials, M. Servin, C. Lacoursiére and N. Melin, SIGRAD 2006 Conference Proceedings, Skövde, Sweden, (2006), ISBN 91-85643-17-3. pdf