Projekter pr. år
Organisationsprofil
Organisationsprofil
The activities of the group encompasses fundamental aspects of solid and computational mechanics, with a special research focus on advanced finite element modelling and other computational techniques, advanced optimization techniques, vibro-acoustics and noise, analysis, design and experimental characterization of advanced lightweight composite and sandwich structures, and finally computational modelling, design and experimental validation of complex mechanical systems.
Motivation
The principal objectives are to facilitate and strengthen the education, research, and development within “solid and computational mechanics” to promote the design, manufacturing, testing and validation of mechanical systems and products where low weight and/or cost, short design and development time, and high quality are important requirements.
Research
- Fundamental mechanics and solid mechanics
- Dynamics and fluid structure interactions
- Finite element analysis and other numerical methods
- Computer-aided engineering design
- Multidisciplinary design optimisation
- Vibro acoustics and noise
- Experimental characterisation of materials and structures
- Fibre reinforced polymer materials (FRP or ”composites”)
- Lightweight composite and sandwich structures
- Processing/manufacturing of polymer composites
- Design of welded metallic structures
- Modelling, design and experimental validation of complex mechanical systems
Virtual laboratory facilities
- Share holder in AAU super computing facility “Fyrkat” (6.3 TFlops; 672 dual core CPUs; 1.3 TB RAM ; 4.8 TB Hard disk)
- In-house developed software system for finite element analysis and design optimisation: The MUltidisciplinary Synthesis Tool (MUST)
- Access to the most widely used commercial codes for finite element analysis, rigid body dynamics, interactive motion simulation software, CAD, and finally composite material analysis systemsLaboratory Facilities
- Well-equipped laboratories for testing and characterization of materials and for testing of structural components and mechanical systems:
- Servo-hydraulic test machines (for dynamic and static testing)
- Full field measurements lab:
- Optical interferometric techniques: Photoelasticity, Double exposure holographic interferometry (HI), Moiré interferometry (MI), Electronic speckle pattern interferometry (ESPI)
- White light technique: Digital image corellation (DIC)
- Advanced equipment for strain gauge measurements in the laboratory as well as in the “field”
- Pressurised air gun facility for ballistic impact testing and high speed camera facilities
- Well equipped laboratory for modal and vibration analysis
Fingerprint
Samarbejde i de sidste fem år
Profiler
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CIRCWIND: Development of CIRCular optimised material solutions for WIND turbine blades and support structures
Lindgaard, E. (PI (principal investigator)), Bak, B. L. V. (PI (principal investigator)), Jensen, L. R. (PI (principal investigator)), Mosbjerg Jensen, S. (PI (principal investigator)), Broberg, P. H. (PI (principal investigator)) & Olesen, A. M. (PI (principal investigator))
01/10/2024 → 30/09/2028
Projekter: Projekt › Forskning
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Future Core Materials for Wind Turbine Blades
Hermansen, S. M. (PI (principal investigator)) & Lund, E. (Supervisor)
01/05/2024 → 30/04/2026
Projekter: Projekt › Forskning
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MADE4WIND
Lindgaard, E. (PI (principal investigator)), Chowdhury, I. R. (Andet) & Broberg, P. H. (Andet)
02/01/2024 → …
Projekter: Projekt › Forskning
Publikationer
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Characterisation of near pure mode II quasi-static and fatigue delamination behaviour of a carbon–glass interface using a pure-moment-loaded DCB test rig
Urcelay Oca, I., Mosbjerg Jensen, S., Bak, B. L. V., Shakibapour, F. & Lindgaard, E., mar. 2025, I: Composites Part A: Applied Science and Manufacturing. 190, s. 1-12 12 s., 108625.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
Åben adgangFil3 Downloads (Pure) -
Clinical assessment of a five-DOF upper-limb exoskeleton for severely disabled individuals in performing daily activities
Mohammadi, M., Thøgersen, M., Bengtson, S. H., Kobbelgaard, F. V., Gull, M. A., Eg Severinsen, K., Bentsen, B., Bai, S., Moeslund, T. B., Bak, T., Kanstrup, A. M., Knoche, H. & Struijk, L. N. S. A., 2025, (Accepteret/In press) IEEE EMBC 2025.Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review
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Gradient-based structural optimization of a wind turbine blade root section including high-cycle fatigue constraints
Hermansen, S. M., Macquart, T. & Lund, E., 10 jan. 2025, (E-pub ahead of print) I: Engineering Optimization. 32 s.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
Åben adgang
Forskningsdatasæt
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Experimental data set from a GFRP experimental benchmark case for validating the simulation of mode I fatigue-driven delamination in composite laminates
Carreras, L. (Ophavsperson), L. V. Bak, B. (Bidrager), Lequesne, C. (Bidrager), Lindgaard, E. (Bidrager), M. Jensen, S. (Bidrager) & Xiong, H. (Bidrager), Mendeley Data, 12 okt. 2022
DOI: 10.17632/vbs8kbv9wt.2, https://data.mendeley.com/datasets/vbs8kbv9wt
Datasæt
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Experimental data set from a GFRP experimental benchmark case for validating the simulation of mode I fatigue-driven delamination in composite laminates
Mosbjerg Jensen, S. (Ophavsperson), Carreras, L. (Ophavsperson), Lindgaard, E. (Ophavsperson) & Bak, B. L. V. (Ophavsperson), Mendeley Data, 12 okt. 2022
DOI: 10.17632/VBS8KBV9WT.2, https://data.mendeley.com/datasets/vbs8kbv9wt/2
Datasæt
Priser
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Wearable Robotics Association's 2018 Innovation Challenge Grand Prize Winner (WearRAcon18)
Castro, M. N. (Modtager), Rasmussen, J. (Modtager), Andersen, M. S. (Modtager) & Bai, S. (Modtager), 22 mar. 2018
Pris: Forsknings- uddannelses og innovationspriser
Aktiviteter
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PhD Assessment Committee (Begivenhed)
Chrysostomou, D. (Eksaminator), Yang, C. (Censor), Fang, C. (Censor) & Bai, S. (Hovedvejleder)
25 sep. 2024Aktivitet: Ph.d.-vejledning, censoraktivitet og eksaminering › Intern censoraktivitet/eksaminering
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Theoretical and Applied Fracture Mechanics (Tidsskrift)
Bak, B. L. V. (Fagfællebedømmer)
2021 → …Aktivitet: Redaktionelt arbejde og fagfællebedømmelse › Peer reviewer/fagfællebedømmer af manuskripter › Forskning
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Composites and Advanced Materials (Tidsskrift)
Bak, B. L. V. (Fagfællebedømmer)
2021 → …Aktivitet: Redaktionelt arbejde og fagfællebedømmelse › Peer reviewer/fagfællebedømmer af manuskripter › Forskning
Presse/medier
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Siemens Fonden gives DKK 289,800 to a series of projects with perspective within technology and science
Bak, B. L. V., Jochumsen, M. R. & Sinkjær, T.
31/05/2024
1 element af Mediedækning
Presse/medie
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Får kompositpris for arbejdet med fremtidens vindmøllevinger
31/05/2024
1 element af Mediedækning
Presse/medie
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Her er vinderne af Danish Composite Award 2024
13/05/2024 → 15/05/2024
6 elementer af Mediedækning
Presse/medie