Martin Fagerström

Martin Fagerström
Material- och beräkningsmekanik
martin dot fagerstrom at chalmers dot se
+46 31 772 13 00

As Assistant Professor in Computational Failure Mechanics, Martin Fagerström focuses his research on developing reliable and computationally efficient models for simulating failure in various types of materials. In current focus are lightweight materials and structures relevant for the automotive industry with coupling to Chalmers area of Advance Transport. Martin is also Competence Area Leader for ‘Structures and Materials’ at SAFER (Chalmers Vehicle and Traffic Safety Centre), responsible for the coordination of material and structure related research issues with respect to traffic safety.

 

Publikationer 2013

Brouzoulis, Jim; Fagerström, Martin: Modelling of multiple delaminations in shells using XFEM. PROCEEDINGS OF THE 26th NORDIC SEMINAR ON COMPUTATIONAL MECHANICS, pp. 257.

Brouzoulis, Jim; Fagerström, Martin: Modelling of multiple delaminations in shells using XFEM. Proceedings for the 19th international conference on composite materials (ICCM19), pp. 9590.

Fagerström, Martin; Mostofizadeh, Salar; Larsson, Ragnar: Subscale enrichment of discontinuity for XFEM crack tip element. Proceedings of the Third International Conference on Computational Modeling of Fracture and Failure of Materials and Structures,

Fagerström, Martin; Mostofizadeh, Salar; Brouzoulis, Jim: Utilising the eXtended Finite Element Method (XFEM) to model failure of thin-walled structures. Proceedings of Svenska mekanikdagar 2013,

Larsson, Ragnar; Ljustina, Goran; Fagerström, Martin: Rate Sensitive Continuum Damage Models and Mesh Dependence in Finite Element Analyses. 3rd International Conference on Material Modeling , pp. 253. ISBN/ISSN: 978-83-89687-83-8

Ljustina, Goran; Larsson, Ragnar; Fagerström, Martin: A FE based machining simulation methodology accounting for cast iron microstructure. Finite elements in analysis and design, 80 pp. 1-10.

Ljustina, Goran; Fagerström, Martin; Larsson, Ragnar: Rate Sensitive Continuum Damage Models and Mesh Dependence in Finite Element Analyses. MekIT'13 Seventh National Conference on Computational Mechanics, pp. 21-32. ISBN/ISSN: 978-82-321-0266-2

Mostofizadeh, Salar; Fagerström, Martin; Larsson, Ragnar: Dynamic crack propagation in elastoplastic thin-walled structures: Modelling and validation. International Journal for Numerical Methods in Engineering, 96 (2) pp. 63-86.

2012

Larsson, Ragnar; Ljustina, Goran; Fagerström, Martin: Ductile dynamic fracture modeling using embedded discontinuities in CGI machining simulations. proc. 83rd Annual Meeting of the International Association of Applied Mathematics and Mechanics,

Larsson, Ragnar; Ljustina, Goran; Fagerström, Martin: Ductile dynamic fracture modeling using embedded strong discontinuities in CGI machining simulations. ECCOMAS 2012, Vienna University of Technology,

Ljustina, Goran; Larsson, Ragnar; Fagerström, Martin: Ductile dynamic fracture modeling using embedded strong discontinuities in CGI machining simulations. Proceedings of the 25th Nordic Seminar on Computational Mechanics,

Ljustina, Goran; Fagerström, Martin; Larsson, Ragnar: Hypo– and hyperinelasticity applied to modeling of compacted graphite iron machining simulations. European Journal of Mechanics - A/Solids, 37 pp. 57-68.

Mostofizadeh, Salar; Fagerström, Martin; Larsson, Ragnar; Sluys, Bert; Mediavilla, Jesus: Dynamic ductile fracture in shells. Proc ECCOMAS 2012, Vienna University of Technology,

2011

Larsson, Ragnar; Mostofizadeh, Salar; Mediavilla, Jesus; Fagerström, Martin: Dynamic Ductile Fracture in Thin-walled Structures based on XFEM . Proc. Int. Conf. on computational modeling of fracture and failure of materials and structures (CFRAC 2011),

Ljustina, Goran; Larsson, Ragnar; Fagerström, Martin: Constitutive Modeling of CGI Machining Simulations . Computational Plasticity XI - Fundamentals and Applications, ISBN/ISSN: 978-84-89925-23-6

Ljustina, Goran; Fagerström, Martin; Larsson, Ragnar: Hypo-- and hyperinelasticity applied to modeling of compacted graphite iron machining simulations. Proceedings of the 24th nordic seminar on computational mechanics, pp. 59-62. ISBN/ISSN: 978-952-60-4347-0

2010

Fagerström, Martin; Larsson, Ragnar; Mediavilla, Jesus: A cohesive zone formulation of fracturing shells based on XFEM. Proceedings of IV European Conference on Computational Mechanics,

Larsson, Ragnar; Mediavilla, Jesus; Fagerström, Martin: Dynamic fracture modeling in shell structures based on XFEM. International Journal for Numerical Methods in Engineering, 86 (4-5) pp. 499-527.

Ljustina, Goran; Fagerström, Martin; Larsson, Ragnar: Constitutive modeling and validation of CGI machining. 23rd Nordic Seminar on Computational Mechanics, 21-22 October, Stockholm,

2009

Larsson, Ragnar; Mediavilla, Jesus; Fagerström, Martin: A cohesive zone formulation for shell structures based on XFEM. Proceedings of the ECCOMAS Thematic Conference "The extended finite element method", 2009,

2008

Fagerström, Martin; Larsson, Ragnar: A thermo-mechanical cohesive zone formulation for ductile fracture. Journal of the Mechanics and Physics of Solids, 56 (10) pp. 3037-3058.

Fagerström, Martin; Larsson, Ragnar: Approaches to dynamic fracture modeling at finite deformations. IUTAM Symposium - Progress in the Theory and Numerics of Configurational Mechanics (book of abstracts), pp. 69.

Fagerström, Martin; Larsson, Ragnar: Approaches to dynamic fracture modelling at finite deformations. Journal of the Mechanics and Physics of Solids , 56 (613-639)

2007

Fagerström, Martin: Modelling of large deformation crack propagation based on the extended finite element method. Göteborg : Chalmers University of Technology. Diss. ISBN/ISSN: 978-91-7291-955-6

Fagerström, Martin; Larsson, Ragnar: Thermo-mechanical Modeling of Ductile Crack Propagation with Application to High Velocity Cutting. 9th US National Congress on Computational Mechanics, CD , (1p abstract)

Larsson, Ragnar; Fagerström, Martin: Approaches to dynamic fracture modelling at finite deformations. International Symposium on Defect and Material Mechanics, ISDMM 2007, March 25-29Aussois, France,

2006

Fagerström, Martin; Larsson, Ragnar: A rate-dependent thermo-mechanical cohesive zone model formulated in the context of PUFEM fracture modelling. Proceedings of 7th World Congress on Computational Mechanics, Los Angeles, California, USA, July 16-22, 2006 ,

Fagerström, Martin; Larsson, Ragnar: Theory and numerics for finite deformation fracture modelling using strong discontinuities. International Journal for Numerical Methods in Engineering, 66 (6) pp. 911-948.

Larsson, Ragnar; Fagerström, Martin: Finite Deformation Fracture Modelling of a Thermo-Mechanical Cohesive Zone. Proceedings of 3rd European Conference on Computational Mechanics, Lisbon, Portugal, June 5-9, 2006,

2005

Fagerström, Martin; Larsson, Ragnar: Finite deformation fracture modelling using direct/inverse strong discontinuities. Computational Plasticity VIII - Fundamentals and applications, D.R.J. Owen, E. Onate, and B. Suarez, CIMNE, Barcelona, pp. 450-453 .

Fagerström, Martin; Larsson, Ragnar: Inverse Discontinuity Formulation of Fracture. 11th International Conference on Fracture,

Fagerström, Martin: On the Modelling of Fracture Using Strong Discontinuities. Göteborg : Chalmers University of Technology.

Larsson, Ragnar; Fagerström, Martin: A framework for fracture modelling based on the material forces concept with XFEM kinematics. Int. J. Numer. Meth. Engng., 62 pp. 1763-1788.

Larsson, Ragnar; Fagerström, Martin: An interface cohesive zone model based on an inverse strong discontinuity formulation. Mechanics of Material Forces; (Advances in Mechanics and Mathematics, Vol. 11) ; Steinmann, Paul; Maugin, Gérard A. (Eds.), pp. Chapter 27. ISBN/ISSN: 0-387-26260-1

Larsson, Ragnar; Fagerström, Martin: Inverse discontinuity formulation of fracture. J. Struct. Mech. - Rakenteiden Mekaniikka, 38 (3) pp. 27-30.

2003

Fagerström, Martin; Larsson, Ragnar: Sprickmodellering enligt konceptet med materiella krafter. Svenska Mekanikdagar, Göteborg, 2003, pp. 1p abstract.

2002

Fagerström, Martin; Jansson, Magnus: Topology Optimization in the Design Process. Göteborg : Chalmers University of Technology.

Uppdaterad: 31 oktober 2012
Ansvarig för sidan: Torgil Störner

 SÖK


Avdelningschef:

Ragnar Larsson

Telefon: +46 31 772 52 67

E-post: ragnar dot larsson at chalmers dot se


Tillämpad mekanik - Chalmers Tekniska Högskola - SE-412 96 Göteborg