Publications

Scientific articles

56. H.N.G. Wadley, T. Børvik, L. Olovsson, J.J. Wetzel, K.P. Dharmasena, O.S. Hopperstad, V.S. Deshpande, J.W. Hutchinson
Deformation and fracture of impulsively loaded sandwich panels. Journal of the Mechanics and Physics of Solids, (in press) (2012)
55. N.-H. Hoang, A.-G. Hanssen, M. Langseth, R. Porcaro
Structural behaviour of aluminium self-piercing riveted joints: An experimental and numerical investigation. International Journal of Solids and Structures, (in press) (2012)
54. T. Børvik, L. Olovsson, S. Dey, M. Langseth
Normal and oblique impact of small arms bullets on AA6082-T4 aluminium protective plates. International Journal of Impact Engineering, Vol 38/7, pp. 577-589 (2011)
53. N.-H. Hoang, M. Langseth, R. Porcaro, A.-G. Hanssen
The effect of the riveting process and aging on the mechanical behaviour of an aluminium self-piercing riveted connection. European Journal of Mechanics - A/Solids, Vol 30/5, pp. 619-630 (2011)
52. T. Børvik, L. Olovsson, A.G. Hanssen, K.P. Dharmasena, H. Hansson, H.N.G. Wadley
A discrete particle approach to simulate the combined effect of blast and sand impact loading of steel plates. Journal of the Mechanics and Physics of Solids, Vol 59/5, pp. 940-958 (2011)
51. A.G. Hanssen, L. Olovsson, R. Porcaro and M. Langseth
A large-scale finite element point-connector model for self-piercing rivet connections. International Journal of Mechanics / A Solids, Vol 29/4, pp. 484-495 (2010)
50. N.H. Hoang, R. Porcaro, M. Langseth and A.G. Hanssen
Self-piercing riveting connections using aluminium rivets. International Journal of Solids and Structures, Vol 47/3-4, pp. 427-439 (2010)
49. Ø. Fyllingen, O.S. Hopperstad, A.G. Hanssen and M. Langseth
Modelling of tubes subjected to axial crushing. Thin-Walled Structures, Vol 48/2, pp. 134-142 (2010)
48. L. Olovsson, A.G. Hanssen, T. Børvik and M. Langseth
A particle-based approach to close-range blast loading. European Journal of Mechanics / A Solids, Vol 29/1, pp. 1-6 (2009)
47. T. Børvik, A.G. Hanssen, M. Langseth and L. Olovsson
Response of structures to planar blast loads – A finite element engineering approach. Computers & Structures, Vol 87/ 9-10, pp. 507-520 (2009)
46. M. Calamaz, J. Limido, M. Nouari, C. Espinosa, D. Coupard, M. Salaün, F. Girot and R. Chieragatti
Toward a better understanding of tool wear effect through a comparison between experiments and numerical modelling of machining hard materials. International Journal of Refractory Metals and Hard Materials, Vol 27/3, pp. 595-604 (2009)
45. M. Suraratchai, J. Limido, C. Mabru and R. Chieragatti
Modelling the influence of machined surface roughness on the fatigue life of aluminium alloy, International Journal of Fatigue, Vol 30/12, pp. 2119-2126 (2008)
44. T. Børvik, A.G. Hanssen, S. Dey, H. Langberg and M. Langseth
On the ballistic and blast load response of a 20 ft ISO container protected with aluminium panels filled with a local mass - Phase I: Design of protective system. Engineering Structures, Vol 30/6, pp. 1605-1620 (2008)
43. A.G. Hanssen, A. Artelius and M. Langseth
Validation of the simplified super-folding element theory for axial crushing of complex aluminium extrusions. International Journal of Crashworthiness, Vol. 12/6, pp. 591-596 (2007)
42. R. Porcaro, M. Langseth, A.G. Hanssen, H. Zhao, S. Weyer and H. Hooputra
Crashworthiness of self-piercing riveted connections. International Journal of Impact Engineering, Vol 35/11, pp. 1251-1266 (2008)
41. M. Unosson, L. Olovsson and K. Simonsson
Imperfection density function and crack-tip enhancement: Validation against symmetrical bending of circular tungsten carbide plates. Mechanics of Materials, Vol. 39, pp. 753-749 (2007)
40. M. Unosson, L. Olovsson and K. Simonsson
Weakest link model with imperfection density function: Application to three point bend of a tungsten carbide. International Journal of Refractory Metals and Hard Materials, Vol. 25, pp. 6-10 (2007)
39. J. Limido, C. Espionosa, M. Salaün and J.L. Lacome
SPH method applied to high speed metal cutting. International Journal of Mechanical Sciences, Vol 49/7, pp. 898-908 (2007)
38. L. Olovsson, K. Simonsson and M. Unosson
Shear locking reduction in eight-noded tri-linear solid finite elements. Computers and Structures, Vol. 84, pp. 476-484, (2006)
37. A.G. Hanssen, K. Stöbener, G. Rausch, M. Langseth and H. Keller
Optimisation of energy absorption of an A-pillar by metal foam insert. International Journal of Crashworthiness, Vol. 11/3, pp. 231-241 (2006)
36. M. Unosson, L. Olovsson and K. Simonsson
Failure modelling in finite element analyses: Element erosion with crack tip enhancement. Finite Elements in Analysis and design, Vol. 42, pp. 283-297 (2006)
35. R. Porcaro, A.G. Hanssen, A. Aalberg and M. Langseth
An experimental investigation on the behaviour of self-piercing riveted connections in aluminium alloy AA6060. International Journal of Crashworthiness, Vol 11/5, pp. 397-417 (2006)
34. R. Porcaro, A.G. Hanssen, A. Aalberg and M. Langseth
The behaviour of a self-piercing riveted connection under quasi-static loading conditions. International Journal of Solids and Structures, Vol. 43/17, pp. 5110-5131 (2006)
33. R. Porcaro, A.G. Hanssen, A. Aalberg and M. Langseth
Self-piercing riveting process, an experimental and numerical investigation. Journal of Materials Processing Technology, Vol. 171/1, pp. 10-20 (2006)
32. A.G. Hanssen, Y. Girard, L. Olovsson, T. Berstad and M. Langseth
A numerical model for bird strike of aluminium foam-based sandwich panels. International Journal of Impact Engineering, Vol. 32, pp. 1127-1144 (2006)
31. L. Olovsson and K. Simonsson
Iterative solution technique in selective mass scaling. Communications in Numerical Methods in Engineering, Vol. 22, pp. 77-82, (2006)
30. N. Aquelet, M. Souli and L. Olovsson
Euler Lagrange coupling with damping effects: Application to slamming problems. Computer Methods in Applied Mechanics and Engineering, Vol. 195, pp. 110-132 (2006)
29. A.G. Hanssen, T. Auestad, M. Langseth and T. tryland
Development of a 3-component load cell for structural impact testing. Int. J. Mechanics and Materials in Design, Vol 2 pp. 15-22 (2005)
28. A.G. Hanssen, A. Reyes, O.S. Hopperstad and M. Langseth
Design and finite element simulations of aluminium foam-filled thin-walled tubes. International Journal of Vehicle Design, Vol. 37, Nos. 2-3 (2005)
27. M. Unosson, L. Olovsson and K. Simonsson
Failure modeling in finite element analyses: Random material imperfections. Mechanics of Materials, Vol. 37, pp. 1175-1179, (2005)
26. L. Olovsson, K. Simonsson and M. Unosson
Selective mass scaling for explicit finite element analyses. International Journal for Numerical Methods in Engineering, Vol. 63, pp. 1496-1505 (2005)
25. A. Reyes, O.S. Hopperstad, A.G. Hanssen and M. Langseth
Modeling of material failure in foam-based components. International Journal of Impact Engineering, Vol. 30/7, pp. 805-834 (2004)
24. L. Olovsson, M. Unosson and K. Simonsson
Selective mass scaling for thin walled structures modeled with tri-linear solid elements. Computational Mechanics, Vol. 34, pp. 134-136 (2004)
23. R. Porcaro, A.G. Hanssen, A. Aalberg and M. Langseth
Joining of aluminium using self-piercing riveting: Testing, modelling and analyses. International Journal of Crashworthiness, Vol. 9/2 pp. 141-154 (2004)
22. A.G. Hanssen, T. Auestad, T. tryland and M. Langseth
The kicking machine: A device for impact testing of structural components. Int. J. of Crashworthiness, Vol 8/4, pp. 385-392 (2003)
21. A. Reyes, O.S. Hopperstad, T. Berstad, A.G. Hanssen and M. Langseth
Constitutive modelling of aluminium foam including fracture and statistical variation of density. European Journal of Mechanics - A/Solids, Vol. 22/6 , pp. 815-835 (2003)
20. K. Simonsson, L. Olovsson and L. Nilsson
A framework for multiplicative associative isotropic elasto-plasticity, that preserves the structure of the infinitesimal theory. European Journal Mech A/Solids, Vol. 21, pp. 191-198 (2002)
19. A.G. Hanssen, M. Langseth and O.S. Hopperstad
Crash behaviour of foam-based components: validation and numerical simulations. Adv. Eng. Mater. Vol. 4/10, pp. 771-776 (2002)
18. A.G. Hanssen, L. Enstock and M. Langseth
Close-range blast loading of aluminium foam panels. Int. J. Impact Eng. Vol. 27/6, pp. 593-618 (2002)
17. A.G. Hanssen, O.S. Hopperstad, M. Langseth and H. Ilstad
Validation of constitutive models applicable to aluminium foams. Int. J. Mech. Sci., Vol. 44/2, pp. 359-406 (2002)
16. M. R. Jensen, L. Olovsson, J. Danckert and K. B. Nielsen
Aspects of finite element simulation of axi-symmetric hydro-mechanical deep drawing. Journal of Manufacturing Sci. Eng., ASME Vol. 123, pp. 411-415 (2001)
15. A.G. Hanssen, O.S. Hopperstad and M. Langseth
Design of aluminium foam-filled crash boxes with square and circular cross sections. Int. J. of Crashworthiness, Vol. 6/2, pp. 177-188 (2001)
14. A. Fuganti, L. Lorenzo, A.G. Hanssen and M. Langseth
Aluminium Foam for Automotive Applications. Adv. Eng. Mater., Vol 2/4, pp. 200-204 (2000)
13. A.G. Hanssen, M. Langseth and O.S. Hopperstad
Optimum design for energy absorption of square aluminium columns with aluminium foam filler. Int. J. Mech. Sci., Vol. 43/1, pp. 153-176 (2001)
12. A.G. Hanssen, L. Lorenzi, K.K. Berger, O.S. Hopperstad and M. Langseth
A demonstrator bumper system based on aluminium foam filled crash boxes. Int. J. of Crashworthiness, Vol. 5/4, pp. 381-392 (2000)
11. S. Santosa, T. Wierzbicki, A.G. Hanssen and M. Langseth
Experimental and numerical studies of foam-filled sections. Journal of Impact Engineering. Vol 24/5, pp. 509 - 534 (2000)
10. A.G. Hanssen, M. Langseth and O.S. Hopperstad
Bending of square aluminium extrusions with aluminium foam filler. Acta Mechanica, Vol. 142/1-4, pp. 13-31 (2000)
9. M. R. Jensen, L. Olovsson and J. Danckert
Numerical Model for the Oil Pressure Distribution in the Hydromechanical Deep Drawing Process. Journal of Materials Processing Technologies Vol 103, pp. 75-80 (2000).
8. A.G. Hanssen, M. Langseth and O.S. Hopperstad
Static and dynamic crushing of circular aluminium extrusions with aluminium foam filler. Int. J. Impact Eng., Vol. 24/5 pp. 475-507 (2000)
7. A.G. Hanssen, M. Langseth and O.S. Hopperstad
Static and dynamic crushing of square aluminium extrusions with aluminium foam filler. Int. J. Impact Eng., Vol. 24/4 pp. 347-383 (2000)
6. A. G. Hanssen and A. Tørum
Breaking Wave Forces on tripod Concrete Structure on Shoal. Journal of Waterway, Port, Coastal and Ocean Engineering, Vol. 125/6, pp. 304-310 (1999)
5. A.G. Hanssen , M. Langseth and O.S. Hopperstad
Static Crushing of Square Aluminium Extrusions with Aluminium Foam Filler. Int. J. Mech. Sci., Vol. 41/8 pp. 967-993 (1999)
4. L. Olovsson, L. Nilsson and K. Simonsson
An ALE Formulation for the Solution of Two-dimensional Metal Cutting Problems. Computer & Structures. Vol. 72, pp. 497-507, (1999)
3. M. Langseth, O.S. Hopperstad and A.G. Hanssen
Crash behaviour of thin-walled aluminium members. Thin-Walled Aluminum Members Vol. 32/1-3, pp. 127-150 (1998)
2. J. Argyris, L. Tenek and L. Olovsson
trIC, a simple but sophisticated 3-node triangular element based on 6 rigid body modes and 12 straining modes for fast computer simulations of arbitrary isotropic and laminated composite shells. Computer Methods in Applied Mechanics and Engineering. Vol. 145, pp. 11-86 (1997)
1. J. Argyris, L. Tenek and L. Olovsson
Nonlinear free vibrations of composite plates. Computer Methods in Applied Mechanics and Engineering. Vol. 115, pp. 1-52 (1994)