1. 2015
  2. Published

    Experimental and numerical investigations on grouted joints in monopiles subjected to early-age cycling to evaluate the influence of different wave loadings

    Lohaus, L., Schaumann, P., Cotardo, D., Kelma, S. & Werner, M., 2015, Proceedings of the 25th International Ocean and Polar Engineering Conference, ISOPE 2015. International Society of Offshore and Polar Engineers, p. 268-276 9 p. (Proceedings of the International Offshore and Polar Engineering Conference; vol. 2015-January).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  3. Experimental investigation of global wave impact loads in steep random seas

    Pákozdi, C., Visscher, J. H., Stansberg, C. T. & Fagertun, J. T., 2015, Proceedings of the 25th International Ocean and Polar Engineering Conference, ISOPE 2015. International Society of Offshore and Polar Engineers, p. 1055-1060 6 p. (Proceedings of the International Offshore and Polar Engineering Conference; vol. 2015-January).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  4. Published

    Fatigue assessment of high-strength bolts with very large diameters in substructures for offshore wind turbines

    Schaumann, P. & Eichstädt, R., 2015, Proceedings of the 25th International Ocean and Polar Engineering Conference, ISOPE 2015. International Society of Offshore and Polar Engineers, p. 260-267 8 p. (Proceedings of the International Offshore and Polar Engineering Conference; vol. 2015-January).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  5. Published

    Flaps for wind turbine applications: Results of an acoustic study

    Brand, C. R. & Seume, J. R., 2015, European Wind Energy Association Annual Conference and Exhibition 2015, EWEA 2015 - Scientific Proceedings. Aubrun, S., Aubrun, S. & Mann, J. (eds.). (European Wind Energy Association Annual Conference and Exhibition 2015, EWEA 2015 - Scientific Proceedings).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  6. Published

    Increased Signal-to-Noise Ratio of Sensorless Control Using Current Oversampling

    Weber, B., Wiedmann, K. & Mertens, A., 2015, ICPE 2015-ECCE Asia: "Green World with Power Electronics". Institute of Electrical and Electronics Engineers Inc., p. 1129-1134 6 p. 7167922

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  7. Published

    Non-destructive in situ monitoring of the microstructural development in high performance steel components during heat treatment

    Bruchwald, O., Frackowiak, W., Reimche, W. & Maier, H. J., 2015, European Conference on Heat Treatment 2015 and 22nd IFHTSE Congress - Heat Treatment and Surface Engineering from Tradition to Innovation. Associazione Italiana di Metallurgia, (European Conference on Heat Treatment 2015 and 22nd IFHTSE Congress - Heat Treatment and Surface Engineering from Tradition to Innovation).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  8. Published

    Numerical and experimental studies of moving cylinder in uni-directional focusing waves

    Yan, S., Ma, Q. W., Sriram, V., Qian, L., Ferrer, P. J. M. & Schlurmann, T., 2015, Proceedings of the 25th International Ocean and Polar Engineering Conference, ISOPE 2015. International Society of Offshore and Polar Engineers, p. 711-718 8 p.

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  9. Published

    Numerical approach for the derivation of interaction diagrams for piles under cyclic axial loading

    Achmus, M., Lemke, K., Abdel-Rahman, K. & Kuo, Y. S., 2015, Proceedings of the 25th International Ocean and Polar Engineering Conference, ISOPE 2015. International Society of Offshore and Polar Engineers, p. 755-760 6 p. (Proceedings of the International Offshore and Polar Engineering Conference; vol. 2015-January).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  10. Published

    Observer-Based Online Parameter Estimation of Squirrel-Cage Induction Machines Based on the Gradient Descent Method

    Koupeny, J., Lucke, S. & Mertens, A., 2015, 2015 17th European Conference on Power Electronics and Applications: EPE'15 ECCE-Europe. Institute of Electrical and Electronics Engineers Inc., 7309099

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  11. 2014
  12. Published

    Feasibility Study for Small Scaling Flywheel-Energy-Storage Systems in Energy Harvesting Systems

    Ertz, G., Twiefel, J. & Krack, M., 1 Dec 2014, In: Energy Harvesting and Systems - Materials, Mechanisms, Circuits and Storage (Print). 1, 3, p. 233-241 9 p.

    Research output: Contribution to journalArticleResearchpeer review

  13. Published

    Coupled mechanical and electrochemical characterization method for battery materials

    Schmitt, J., Treuer, F., Dietrich, F., Dröder, K., Heins, T. P., Schröder, U., Westerhoff, U., Kurrat, M. & Raatz, A., 25 Nov 2014, 2014 IEEE Conference on Energy Conversion, CENCON 2014. Institute of Electrical and Electronics Engineers Inc., p. 395-400 6 p. 6967536

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  14. Published

    Numerical simulation of the tensile resistance of suction buckets in sand

    Achmus, M. & Thieken, K., 4 Nov 2014, In: Journal of Ocean and Wind Energy. 1, 4, p. 231-239 9 p.

    Research output: Contribution to journalArticleResearchpeer review

  15. Published

    Maturity and petroleum systems modelling in the offshore zambezi delta depression and Angoche Basin, Northern Mozambique

    Mahanjane, E. S., Franke, D., Lutz, R., Winsemann, J., Ehrhardt, A., Berglar, K. & Reichert, C., 1 Oct 2014, In: Journal of petroleum geology. 37, 4, p. 329-348 20 p.

    Research output: Contribution to journalArticleResearchpeer review

  16. Published

    A High-Temperature Thermoelectric Generator Based on Oxides

    Feldhoff, A. & Geppert, B., 1 Jun 2014, In: Energy Harvesting and Systems - Materials, Mechanisms, Circuits and Storage (Print). 1, 1-2, p. 69-78 10 p.

    Research output: Contribution to journalArticleResearchpeer review

  17. Published

    Challenges of grid integration of distributed generation in the interdisciplinary research project Smart Nord

    Fuchs, F., Dietz, R., Garske, S., Breithaupt, T., Mertens, A. & Hofmann, L., 1 Jun 2014, 2014 IEEE 5th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2014. p. 1-7 7 p. 6878627

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  18. Published

    Comparison of methods for state prediction: Power Flow Decomposition (PFD), AC Power Transfer Distribution factors (AC-PTDFs), and Power Transfer Distribution factors (PTDFs)

    Leveringhaus, T. & Hofmann, L., 23 Mar 2014, 2014 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC). March ed. p. 1-6 6 p. (Asia-Pacific Power and Energy Engineering Conference, APPEEC).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  19. In-situ measurement of hydrogen crossover in polymer electrolyte membrane water electrolysis

    Bensmann, B., Hanke-Rauschenbach, R. & Sundmacher, K., 2 Jan 2014, In: International Journal of Hydrogen Energy. 39, 1, p. 49-53 5 p.

    Research output: Contribution to journalArticleResearchpeer review

  20. Published

    A test system to simulate the influence of early age cycling on the properties of grout material

    Lohaus, L., Cotardo, D. & Werner, M., 2014, Proceedings of the 24th International Ocean and Polar Engineering Conference, ISOPE Busan. International Society of Offshore and Polar Engineers, p. 234-239 6 p. (Proceedings of the International Offshore and Polar Engineering Conference).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  21. Published

    Evaluation of p-y approaches for large diameter monopiles in sand

    Achmus, M., Thieken, K. & Lemke, K., 2014, Proceedings of the 24th International Ocean and Polar Engineering Conference, ISOPE Busan. p. 531-539 9 p. (Proceedings of the International Offshore and Polar Engineering Conference).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  22. Published

    Grouted joints in monopiles: Analyses and discussion of earlier design approaches for connections without shear keys

    Schaumann, P., Lochte-Holtgreven, S. & Bechtel, A., 2014, Proceedings of the 24th International Ocean and Polar Engineering Conference, ISOPE Busan. International Society of Offshore and Polar Engineers, p. 47-54 8 p. (Proceedings of the International Offshore and Polar Engineering Conference).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review