Sektionen for Konstruktioner, Materialer og Geoteknik

  • Thomas Manns Vej 23

    9220 Aalborg Ø

    Danmark

Publikationer 1982 2019

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Konferenceartikel i tidsskrift
2018
1 Citation (Scopus)
27 Downloads (Pure)

A novel method to quantify atmospheric stability

Svenningsen, L., Slot, R. M. M. & Thøgersen, M. L., 2018, I : Journal of Physics: Conference Series. 1102, 1, 11 s., 012009.

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turbulence
wind shear
shear
wind measurement
atmospheric boundary layer
2 Citationer (Scopus)
23 Downloads (Pure)

Data driven quantification of the temporal scope of building LCAs

Østergaard, N., Thorsted, L., Miraglia, S., Birkved, M., Rasmussen, F. N., Birgisdottir, H., Kalbar, P. & Georgiadis, S., 1 jan. 2018, I : Procedia CIRP. 69, s. 224-229 6 s.

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Service life
Linear regression
Environmental impact
Sustainable development
Uncertainty
59 Downloads (Pure)

Directional fatigue accumulation in wind turbine steel towers

Slot, R. M. M., Schwarte, J., Svenningsen, L., Sørensen, J. D. & Thøgersen, M. L., 2018, I : Journal of Physics: Conference Series (Online). 1102, 1, 10 s., 012017.

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wind turbines
towers
steels
turbulence
simplification

Reliability assessment of power conditioner considering maintenance in a PEM fuel cell system

Bahrebar, S., Zhou, D., Rastayesh, S., Wang, H. & Blaabjerg, F., sep. 2018, I : Microelectronics Reliability. 88-90, s. 1177-1182 6 s.

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fuel cells
maintenance
Fuel cells
availability
failure modes
2017
201 Downloads (Pure)

Damage localization in offshore structures using shaped inputs

Ulriksen, M. D., Bernal, D., Nielsen, M. E. & Damkilde, L., 2017, I : Procedia Engineering. 199, s. 2282-2287 646.

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Offshore structures
Fluid structure interaction
5 Citationer (Scopus)
223 Downloads (Pure)

Effect of structural design on traffic-induced building vibrations

Persson, P., Andersen, L. V., Persson, K. & Bucinskas, P., 2017, I : Procedia Engineering. 199, s. 2711–2716 66.

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Structural design
Vibrations (mechanical)
Urban planning
Densification
Rails
1 Citation (Scopus)
206 Downloads (Pure)

Environmental vibration reduction utilizing an array of mass scatterers

Peplow, A., Andersen, L. V. & Bucinskas, P., 2017, I : Procedia Engineering. 199, s. 1368-1373 43.

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Brick
Vibrations (mechanical)
Rails
Natural frequencies
Pollution
3 Citationer (Scopus)
198 Downloads (Pure)

Flooring-systems and their interaction with furniture and humans

Frier, C., Pedersen, L., Andersen, L. V. & Persson, P., 2017, I : Procedia Engineering. 199, s. 146-151 67.

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Systems analysis
Engineers
11 Citationer (Scopus)

On the Probabilistic Characterization of Robustness and Resilience

Faber, M. H., Qin, J., Miraglia, S. & Thöns, S., 1 jan. 2017, I : Procedia Engineering. 198, s. 1070-1083 14 s.

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Decision theory
Risk management
Disasters
Hazards
2 Citationer (Scopus)
154 Downloads (Pure)

Semi-analytical approach to modelling the dynamic behaviour of soil excited by embedded foundations

Bucinskas, P. & Andersen, L. V., 2017, I : Procedia Engineering. 199, s. 2621–2626 71.

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Soils
Green's function
Piles
Numerical models
Stiffness
169 Downloads (Pure)

SOFIA - A simulation tool for bottom founded and floating offshore structures

Nielsen, M. E., Ulriksen, M. D. & Damkilde, L., 2017, I : Procedia Engineering. 199, s. 1308-1313 335.

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Offshore structures
Equations of motion
Fluids
Finite element method
Water waves
6 Citationer (Scopus)
303 Downloads (Pure)

Statistical methods for damage detection applied to civil structures

Gres, S., Ulriksen, M. D., Döhler, M., Johansen, R. J., Andersen, P., Damkilde, L. & Nielsen, S. A., 2017, I : Procedia Engineering. 199, s. 1919–1924

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Damage detection
Statistical methods
Structural health monitoring
Modal analysis
Fusion reactions
1 Citation (Scopus)
193 Downloads (Pure)

Variation in models for simple dynamic structure–soil–structure interaction problems

Andersen, L. V., Peplow, A., Bucinskas, P., Persson, P. & Persson, K., 2017, I : Procedia Engineering. 199, s. 2306–2311 64.

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Soils
Insertion losses
2016
11 Citationer (Scopus)

Operational Modal Analysis and Wavelet Transformation for Damage Identification in Wind Turbine Blades

Ulriksen, M. D., Tcherniak, D., Kirkegaard, P. H. & Damkilde, L., 2016, I : Structural Health Monitoring. 15, 4, Special Issue, s. 381-388 8 s., 1475921715586623.

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Wavelet Analysis
Modal analysis
Wind turbines
Turbomachine blades
Damage detection
2 Citationer (Scopus)
149 Downloads (Pure)

Reliability Analysis of Fatigue Fracture of Wind Turbine Drivetrain Components

Berzonskis, A. & Sørensen, J. D., 2016, I : Energy Procedia. 94, September, s. 146-154 9.

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Turbine components
Reliability analysis
Wind turbines
Fatigue of materials
Defects
7 Citationer (Scopus)
103 Downloads (Pure)

Towards a Risk-based Decision Support for Offshore Wind Turbine Installation and Operation & Maintenance

Gintautas, T., Sørensen, J. D. & Vatne, S. R., 2016, I : Energy Procedia. 94, September, s. 207-217

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Fil
Offshore wind turbines
Costs
Decision making
Offshore wind farms
Cranes
2015

Damage localization by statistical evaluation of signal-processed mode shapes

Ulriksen, M. D. & Damkilde, L., 2015, I : Journal of Physics: Conference Series (Online). 628, 1, 8 s., 113046.

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modal response
damage
evaluation
discontinuity
noise measurement
3 Citationer (Scopus)

Damage localization in a residential-sized wind turbine blade by use of the SDDLV method

Johansen, R. J., Hansen, L. M., Ulriksen, M. D., Tcherniak, D. & Damkilde, L., 2015, I : Journal of Physics: Conference Series (Online). 628, 1, 8 s., 012069.

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Åben adgang
turbine blades
wind turbines
blades
damage
matrices

Effect of Defects Distribution on Fatigue Life of Wind Turbine Components

Rafsanjani, H. M. & Sørensen, J. D., 2015, I : I U T A M. Procedia. 13, s. 144–150 7 s.

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Turbine components
Wind turbines
Fatigue of materials
Defects
Stochastic models

Fatigue Analysis of a Point Absorber WEC subjected to Passive and Reactive Control

Zurkinden, A. S., Lambertsen, S. H., Damkilde, L., Gao, Z. & Moan, T., 2015, I : Journal of Offshore Mechanics and Arctic Engineering. 137, 5, s. 051901-051901-12 12 s., OMAE-14-1007.

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Fatigue damage
Fatigue of materials
Control systems
Finite element method
6 Citationer (Scopus)

How Many Model Evaluations Are Required to Predict the AEP of A Wind Power Plant?

Murcia, J. P., Rethore, P-E., Natarajan, A. & Sørensen, J. D., 2015, I : Journal of Physics: Conference Series (Online). 625, 1, 012030.

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power plants
evaluation
wind direction
energy
large eddy simulation
2 Citationer (Scopus)

Influence of Characteristic-Soil-Property-Estimation Approach on the Response of Monopiles for Offshore Wind Turbines

Andersen, L. V., Sørensen, J. D., Kim, S-B., Yi, J-H., Yoon, G-L. & Manuel, L., 2015, I : Journal of Ocean and Wind Energy. 2, 3, s. 160-167 8 s.

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Offshore wind turbines
cone penetration test
wind turbine
Cones
soil property
8 Citationer (Scopus)

Planning of operation & maintenance using risk and reliability based methods

Florian, M. & Sørensen, J. D., 2015, I : Energy Procedia. 80, s. 357–364 8 s.

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Planning
Inspection
Offshore wind turbines
Condition monitoring
Wind turbines
2 Citationer (Scopus)

Statistical evaluation of characteristic SDDLV-induced stress resultants to discriminate between undamaged and damaged elements

Hansen, L. M., Johansen, R. J., Ulriksen, M. D., Tcherniak, D. & Damkilde, L., 2015, I : Journal of Physics: Conference Series (Online). 628, 1, s. 1-8 8 s.

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damage
evaluation
discrimination
stiffness matrix
turbine blades
15 Citationer (Scopus)
209 Downloads (Pure)

Wind Turbine Blade Life-Time Assessment Model for Preventive Planning of Operation and Maintenance

Florian, M. & Sørensen, J. D., 2015, I : Journal of Marine Science and Engineering. 3, 3, s. 1027-1040 14 s.

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Fil
wind turbine
Wind turbines
Turbomachine blades
crack propagation
Planning
2014
1 Citation (Scopus)

Influence of the control system on wind turbine reliability in extreme turbulence

Abdallah, I., Natarajan, A. & Sørensen, J. D., 2014, I : Journal of Physics: Conference Series (Online). 524, 1, s. 1-10 10 s., 012069.

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wind turbines
structural reliability
turbulence
turbulence models
controllers

Small-Scale Testing of Cyclic Laterally Loaded Monopiles in Dense Saturated Sand

Nicolai, G. & Ibsen, L. B., 2014, I : Journal of Ocean and Wind Energy. 1, 4, s. 240-245 6 s.

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cyclic loading
Piles
pile
Sand
Offshore wind turbines
2013
2 Citationer (Scopus)

Low-Cost Tower Root Fatigue Load Estimation for Structural Health Monitoring of Grouted Connections in Offshore Wind Turbines

Perisic, N. & Kirkegaard, P. H., 2013, I : Key Engineering Materials. 569-570, s. 676-683 8 s.

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Offshore wind turbines
Structural health monitoring
Wind turbines
Towers
Fatigue of materials

Parametric Optimization of Hospital Design

Holst, M. K., Kirkegaard, P. H. & Christoffersen, L. D., 2013, I : World Academy of Science, Engineering and Technology Proceedings. 7, 4, s. 163-171 9 s.

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4 Citationer (Scopus)

Reliability Assessment of IGBT Modules Modeled as Systems with Correlated Components

Kostandyan, E. & Sørensen, J. D., 2013, I : Proceedings of the Reliability and Maintainability Symposium. 59, 6 s.

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Insulated gate bipolar transistors (IGBT)
Bearings (structural)
Bolts
Welding
Physics
2012
33 Citationer (Scopus)

Reliability Estimation with Uncertainties Consideration for High Power IGBTs in 2.3 MW Wind Turbine Converter System

Kostandyan, E. & Ma, K., 2012, I : Microelectronics Reliability. 52, 9-10, s. 2403-2408 6 s.

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wind turbines
Insulated gate bipolar transistors (IGBT)
bipolar transistors
Wind turbines
converters
13 Citationer (Scopus)

Reliability of Wind Turbine Components-Solder Elements Fatigue Failure

Kostandyan, E. & Sørensen, J. D., 2012, I : Proceedings of the Reliability and Maintainability Symposium. 7 s., 6175420.

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Turbine components
Soldering alloys
Wind turbines
Fatigue of materials
Temperature

Uncertainty and Variation of Vibration in Lightweight Structures: repeated experimental modal analysis of timber junctions

Dickow, K. A., 2012, I : SVIB-Nytt : Medlemsblad för Skandinaviska Vibrationsföreningen. 30, 3, s. 23-35 12 s.

Publikation: Bidrag til tidsskriftKonferenceartikel i tidsskriftForskningpeer review

vibration
2011

Challenges for Risk-based Maintenance Planning for Offshore Wind Turbines

Nielsen, J. J. & Sørensen, J. D., 2011, I : Proceedings of the International Offshore and Polar Engineering Conference. s. 451-457 7 s.

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Offshore wind turbines
Planning
Bayesian networks

Failures in Trailing Edge Bondlines of Wind Turbine Blades

Jensen, F. M., Sørensen, J. D., Nielsen, P. H., Berring, P. & Flores, S., 2011, I : Proceedings of the Risø International Symposium on Materials Science. 32, s. 319-327 9 s.

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Wind turbines
Turbomachine blades
Peeling
Testing
Composite structures

Optimal Sintering Procedure to Fabrication of Functionally Graded Hydroxyapatite-titanium

Shahrjerdi, A., Mustapha, F., Sapuan, S. M., Bayat, M., Majid, D. L. A. & Zahari, R., 2011, I : Key Engineering Materials. 471-472, s. 140-144 5 s.

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Durapatite
Titanium
Hydroxyapatite
Sintering
Functionally graded materials
7 Citationer (Scopus)

Reliability-based Calibration of Fatigue Safety Factors for Offshore Wind Turbines

Sørensen, J. D., 2011, I : Proceedings of the International Offshore and Polar Engineering Conference. s. 463-470 8 s.

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Offshore wind turbines
Safety factor
Fatigue of materials
Calibration
Stochastic models
3 Citationer (Scopus)

Thermal Free Vibration Analysis of Temperature-Dependent Functionally Graded Plates using Second Order Shear Deformation

Shahrjerdi, A., Mustapha, F., Sapuan, S. M., Bayat, M., Majid, D. L. A. & Zahari, R., 2011, I : Key Engineering Materials. 471-472, s. 133-139 7 s.

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Vibration analysis
Shear deformation
Volume fraction
Temperature distribution
Fourier series
2010

Construction Management Engineer Education with Focus on Competencies Requested by the Construction Industry

Wandahl, S., Olsen, W. & Ussing, L. F., 10 maj 2010, I : CIB Proceedings. 10 s.

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Construction Management Engineer Education with Focus on Competencies Required by the Construction Industry

Wandahl, S., Olsen, W. & Ussing, L. F., maj 2010, I : CIB Proceedings. 28 s.

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How Can Requested Cooperation Skills in the Tendering Process Fit in with European Legislation?

Ussing, L. F., Wandahl, S. & Bejder, E., 10 maj 2010, I : CIB Proceedings. s. 145-156 12 s.

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Relevance of Student Projects Within Companies in the Building Industry to the Quality in Construction Management Education

Olsen, W., Wandahl, S. & Ussing, L. F., 10 maj 2010, I : CIB Proceedings. 12 s.

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Strategy Development in Small and Medium Contractors in the Light of the Financial Crisis

Wandahl, S. & Ussing, L. F., 10 maj 2010, I : CIB Proceedings. s. 1-12 11 s.

Publikation: Bidrag til tidsskriftKonferenceartikel i tidsskriftForskningpeer review