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  • Fibigerstræde 16, 3225

    9220 Aalborg Ø

    Denmark

20052019
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Research Output 2005 2019

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Article in proceeding
2019

256 shades of gray: Application of image processing to evaluate the effect of sample geometry and constant shear strain rates in the picture-frame test

Krogh, C., Dangora, L. M., White, K. D., Jakobsen, J. & Sherwood, J. A., 5 Jul 2019, AIP Conference Proceedings. 1 ed. AIP Conference Proceedings, Vol. 2113. p. 020001 6 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
2018

Development of a Computationally Efficient Fabric Model for Optimization of Gripper Trajectories in Automated Composite Draping

Krogh, C., Jakobsen, J. & Sherwood, J. A., 13 Sep 2018, EngOpt 2018 Proceedings of the 6th International Conference on Engineering Optimization. Schweiz: Springer, p. 1107-1118 12 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Grippers
Trajectories
Composite materials
Stiffness
2017

Fatigue failure predictions in thickness tapered areas of a glass/polyester fiber composite

Raeis Hosseiny, S. A. & Jakobsen, J., Oct 2017, The 30th Nordic Seminar on Computational Mechanics. DTU Mechanical Engineering , p. 85-88

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
1 Citation (Scopus)

Modeling of Prepregs during Automated Draping Sequences

Krogh, C., Glud, J. A. & Jakobsen, J., 16 Oct 2017, Proceedings of the 20th International Esaforum Conference on Material Forming - ESAFORM 2017. 1 ed. AIP Conference Proceedings, Vol. 1896.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Grippers
Bending tests
Kinematics
Finite element method
Defects
52 Downloads (Pure)

Modeling of Robot Draping Sequences with Prepreg Plies

Krogh, C. & Jakobsen, J., 12 Oct 2017, Proceedings of the 30th Nordic Seminar on Computational Mechanics. Høgsberg, J. & Pedersen, N. L. (eds.). DTU, p. 104-107 4 p. (Proceedings of the Nordic Seminar on Computational Mechanics, (NSCM), Vol. 2017).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
2016
77 Downloads (Pure)

Local fatigue behavior in tapered areas of large offshore wind turbine blades

Raeis Hosseiny, S. A. & Jakobsen, J., 2 Sep 2016, 37th Risø International Symposium on Materials Science. Madsen, B., Biel, A., Kusano, Y., Lilholt, H., Mikkelsen, L. P., Mishnaevsky Jr., L. & Sørensen, B. F. (eds.). IOP Publishing, p. 237-244 8 p. 012022. (IOP Conference Series: Materials Science and Engineering; No. 1, Vol. 139).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Offshore wind turbines
Fatigue of materials
Delamination
Wind turbines
Turbomachine blades
2014

Modelling of the Residual Stress State in a new Type of Residual Stress Specimen

Jakobsen, J. & Andreasen, J. H., 2014, Proceedings of ECCM16 - 16TH EUROPEAN CONFERENCE ON COMPOSITE MATERIALS. 8 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

2013

Materials Characterisation of Glass/epoxy Composites - Focusing on Process Conditions

Jakobsen, J., Lyckegaard, A., Jensen, E. A. & Andreasen, J. H., 2013, Proceedings of 34th Risø International Symposium on Materials Science . Madsen, B., Lilholdt, H., Kusano, Y., Fæster, S. & Ralph, B. (eds.). Department of Wind Energi, Technical University of Denmark, p. 253-260

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

RESIDUAL STRAIN MEASUREMENTS OF GLASS/EPOXY COMPOSITE LAMINATE USING A NEW TYPE OF SPECIMEN DESIGN

Jakobsen, J., Andreasen, J. H. & Thomsen, O. T., 2013, Proceedings of the 19th International Conference on Composite Materials. Canadian Association For Composite Structures And Materials , Vol. 1. p. 5123-5129 7 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

2012

Thermal performance of a composite mould tool with two integrated heating/cooling zones

Jakobsen, J., Andreasen, J. H. & Thomsen, O. T., 2012, Proceedings ECCM15 – 15th European Conference On Composite Materials, Venice, Italy, 24-28 June, 2012. 5 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

2008

Controlling Delamination in Composite Sandwich Structures

Thomsen, O. T., Jakobsen, J. & Andreasen, J. H., 2008, Proceedings of the ONR Solid Mechanics Program - Marine Composites and Sandwich Structures. Rajapakse, Y. D. S. (ed.). Office of Navel research, US Navy, p. 290-301

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Crack Propagation at Core Junctions in Sandwich Panels

Lyckegaard, A., Jakobsen, J., Andreasen, J. H. & Bozhevolnaya, E., 2008, Sandwich Construction 8: ICSS 8: Proceedings of the 8th International Conference on Sandwich Structures. Ferreira, A. J. M. (ed.). Faculty of Engineering, University of Porto, p. 683-692

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Fracture Mechanics Modelling and Experimental Meassurements of Crack Kinking at Sandwich Core-core Interfaces

Jakobsen, J., Andreasen, J. H., Thomsen, O. T. & Bozhevolnaya, E., 2008, Sandwich Construction 8: ICSS 8: Proceedings of the 8th International Conference on Sandwich Structures. Ferreira, A. J. M. (ed.). Faculty of Engineering, University of Porto, p. 85-96

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

2007

Controlling Delamination in sandwich Beams

Thomsen, O. T., Bozhevolnaya, E., Jakobsen, J. & Andreasen, J. H., 2007, Proceedings of 3rd Key Euro-USA Conference: Stretching the Endurance Boundary of Composite Materials:Pushing the Performance Limit of Composite Structures. p. 85-89

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Interface to Interface Core Cracks in Sandwich Structures

Andreasen, J. H., Jakobsen, J. & Lyckegaard, A., 2007, Proceedings of the 16th International Conference  on Composite Materials. Japan Society for Composite Materials

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

6 Citations (Scopus)

New Crack Stopper Concept for sandwich Structures

Jakobsen, J., Bozhevolnaya, E. & Thomsen, O. T., 2007, Proceedings of the 16th International Conference on Composite Materials. Japan Society for Composite Materials, p. 100-101 2 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Quasi-static Testing Of New Peel Stopper Design For Sandwich Structures

Jakobsen, J., Bozhevolnaya, E. & Thomsen, O. T., 2007, Proceedings of the 13th International Conference on Experimental Mechanics. 1 ed. IEEE Computer Society Press

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

2006

Failure Prediction of In-Plane Loaded Sandwich Components

Jakobsen, J., Johannes, M. & Bozhevolnaya, E., 2006, NAFEMS Seminar: "Prediction and Modelling of Failure Using FEA". p. 1-2

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Influence of load components and load sequence on the response of core junctions in sandwich structures

Jakobsen, J., Johansen, L. S., Thomsen, O. T. & Lund, E., 2006, Proceedings of the 12th European Conference on Composite materials (ECCM-12), France.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Influence of the Edge Stiffeners on the Structural Performance of the Sandwich Structures

Jakobsen, J. & Bozhevolnaya, E., 2006, Proceedings of EAWE PhD-Seminar, Risø Denmark. 41 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Local Effects in Sandwich Beams: Modelling and experimental Investigation

Johannes, M., Jakobsen, J., Skvortsov, V., Bozhevolnaya, E. & Thomsen, O. T., 2006, Proceedings of the 16th European Conference on Fracture (ECF-16), Greece.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

2005

Shape Optimisation of Core Interfaces in Sandwich Structures

Jakobsen, J., Johansen, L. S., Lund, E. & Thomsen, O. T., 2005, 18th Nordic Seminar on Computational Mechanics. Vol. 38 ed.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review